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SECURITIES AND EXCHANGE COMMISSION
Washington, D. C. 20549
FORM 10-K
(Mark One)
[X] ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE
ACT OF 1934
For the fiscal year ended December 31, 1998
OR
[ ] TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES
EXCHANGE ACT OF 1934
For the transition period from to
--------------- ---------------
Commission Registrant; State of Incorporation IRS Employer
file number Address; and Telephone Number Identification No.
- ----------- ---------------------------------- ------------------
1-11337 WPS RESOURCES CORPORATION 39-1775292
(A Wisconsin Corporation)
700 North Adams Street
P. O. Box 19001
Green Bay, WI 54307-9001
920-433-4901
1-3016 WISCONSIN PUBLIC SERVICE CORPORATION 39-0715160
(A Wisconsin Corporation)
700 North Adams Street
P. O. Box 19001
Green Bay, WI 54307-9001
920-433-1598
Securities registered pursuant to Section 12(b) of the Act:
- -----------------------------------------------------------
Title of Name of each exchange
each class on which registered
---------- ---------------------
WPS RESOURCES CORPORATION Common Stock, New York Stock Exchange
$1 par value
Rights to purchase New York Stock Exchange
Common Stock pursuant
to Rights Agreement
dated December 12, 1996
Securities registered pursuant to Section 12(g) of the Act:
- -----------------------------------------------------------
WISCONSIN PUBLIC SERVICE CORPORATION
Preferred Stock, Cumulative, $100 par value
5.00% Series 6.76% Series
5.04% Series 6.88% Series
5.08% Series
Indicate by check mark whether the Registrant (1) has filed all reports
required to be filed by Section 13 or 15(d) of the Securities Exchange Act of
1934 during the preceding 12 months (or for such shorter period that the
Registrant was required to file such reports), and (2) has been subject to
such filing requirements for the past 90 days. Yes [X] No [ ]
Indicate by check mark if disclosure of delinquent filers pursuant to Item 405
of Regulation S-K is not contained herein, and will not be contained, to the
best of Registrant's knowledge, in definitive proxy or information statements
incorporated by reference in Part III of this Form 10-K or any amendment to
this Form 10-K. [X]
State the aggregate market value of the voting stock held by nonaffiliates of
- -----------------------------------------------------------------------------
the Registrant.
- ---------------
WPS RESOURCES CORPORATION
$806,498,927 as of March 22, 1999
WISCONSIN PUBLIC SERVICE CORPORATION
None
Number of shares outstanding of each class of common stock, as of December 31,
- ------------------------------------------------------------------------------
1998
- ----
WPS RESOURCES CORPORATION Common Stock, $1 par value,
26,551,405 shares
WISCONSIN PUBLIC SERVICE CORPORATION Common Stock, $4 par value,
23,896,962 shares. WPS Resources
Corporation is the sole holder of
Wisconsin Public Service Corporation
Common Stock.
DOCUMENTS INCORPORATED BY REFERENCE
(1) Definitive proxy statement for the WPS Resources Corporation Annual
Meeting of Shareholders on May 6, 1999 is incorporated into Parts I and
III.
WPS RESOURCES CORPORATION
and
WISCONSIN PUBLIC SERVICE CORPORATION
FORM 10-K
ANNUAL REPORT TO THE SECURITIES AND EXCHANGE COMMISSION
For the Year Ended December 31, 1998
TABLE OF CONTENTS
GLOSSARY.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . vi
PART I
1. BUSINESS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
A. GENERAL
WPS Resources Corporation . . . . . . . . . . . . . . . . . . 1
Wisconsin Public Service Corporation. . . . . . . . . . . . . 1
Upper Peninsula Power Company . . . . . . . . . . . . . . . . 2
Regulatory Oversight. . . . . . . . . . . . . . . . . . . . . 2
An Overview of Industry Restructuring . . . . . . . . . . . . 2
General. . . . . . . . . . . . . . . . . . . . . . . . . . 2
Effect on Operations . . . . . . . . . . . . . . . . . . . 3
Regional Merger Activities. . . . . . . . . . . . . . . . . . 3
Year 2000 Compliance. . . . . . . . . . . . . . . . . . . . . 3
Forward-Looking Statements. . . . . . . . . . . . . . . . . . 4
B. ELECTRIC MATTERS
Electric Operations . . . . . . . . . . . . . . . . . . . . . 4
Generating Capacity . . . . . . . . . . . . . . . . . . . . . 4
Kewaunee Nuclear Power Plant. . . . . . . . . . . . . . . . . 5
General. . . . . . . . . . . . . . . . . . . . . . . . . . 5
Steam Generator Replacement. . . . . . . . . . . . . . . . 6
Ownership. . . . . . . . . . . . . . . . . . . . . . . . . 6
Formation of a Nuclear Management Company. . . . . . . . . 7
Low-Level Radioactive Waste Storage. . . . . . . . . . . . 7
Depreciation and Decommissioning . . . . . . . . . . . . . 7
Fuel Supply . . . . . . . . . . . . . . . . . . . . . . . . . 8
Electric Generation Mix. . . . . . . . . . . . . . . . . . 8
Fuel Costs . . . . . . . . . . . . . . . . . . . . . . . . 8
Coal . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Nuclear Fuel Cycle . . . . . . . . . . . . . . . . . . . . 9
Spent Nuclear Fuel Disposal. . . . . . . . . . . . . . . . 9
Funding Decontamination and Decommissioning of
Federal Facilities . . . . . . . . . . . . . . . . . . . 10
Regulatory Matters in the Wisconsin Jurisdiction . . . . . . 11
Industry Restructuring . . . . . . . . . . . . . . . . . . 11
Independent System Operator. . . . . . . . . . . . . . . . 11
Utility Affiliates . . . . . . . . . . . . . . . . . . . . 12
Advance Plan and Strategic Energy Assessment . . . . . . . 12
Supply Issues. . . . . . . . . . . . . . . . . . . . . . . 13
Customer Rates . . . . . . . . . . . . . . . . . . . . . . 13
i
Regulatory Matters in the Michigan Jurisdiction . . . . . . . 13
Industry Restructuring . . . . . . . . . . . . . . . . . . 13
Customer Rates . . . . . . . . . . . . . . . . . . . . . . 14
Regulatory Matters in the FERC Jurisdiction . . . . . . . . . 14
Wholesale Status . . . . . . . . . . . . . . . . . . . . . 14
Industry Restructuring . . . . . . . . . . . . . . . . . . 15
Customer Rates . . . . . . . . . . . . . . . . . . . . . . 15
Transmission Interface . . . . . . . . . . . . . . . . . . 15
Hydroelectric Licenses . . . . . . . . . . . . . . . . . . 16
Other Matters . . . . . . . . . . . . . . . . . . . . . . . . 16
Research and Development . . . . . . . . . . . . . . . . . 16
Customer Segmentation. . . . . . . . . . . . . . . . . . . 16
Electric Financial Summary. . . . . . . . . . . . . . . . . . 16
Electric Operating Statistics . . . . . . . . . . . . . . . . 17
Wisconsin Public Service Corporation . . . . . . . . . . . 17
Upper Peninsula Power Company. . . . . . . . . . . . . . . 18
C. GAS MATTERS
Wisconsin Public Service Corporation's Gas Market . . . . . . 19
Gas Supply. . . . . . . . . . . . . . . . . . . . . . . . . . 20
General. . . . . . . . . . . . . . . . . . . . . . . . . . 20
Pipeline Capacity and Storage. . . . . . . . . . . . . . . 20
Supply Contracts . . . . . . . . . . . . . . . . . . . . . 21
Regulatory Matters in the Wisconsin Jurisdiction. . . . . . . 21
Industry Restructuring . . . . . . . . . . . . . . . . . . 21
Cost Recovery Mechanism. . . . . . . . . . . . . . . . . . 22
Customer Rates . . . . . . . . . . . . . . . . . . . . . . 22
Regulatory Matters in the Michigan Jurisdiction . . . . . . . 22
Industry Restructuring . . . . . . . . . . . . . . . . . . 22
Customer Rates . . . . . . . . . . . . . . . . . . . . . . 23
Regulatory Matters in the FERC Jurisdiction . . . . . . . . . 23
Gas Financial Summary . . . . . . . . . . . . . . . . . . . . 24
Gas Operating Statistics. . . . . . . . . . . . . . . . . . . 25
Wisconsin Public Service Corporation . . . . . . . . . . . 25
D. NONREGULATED BUSINESS ACTIVITIES
General . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
WPS Energy Services, Inc. . . . . . . . . . . . . . . . . . . 26
WPS Power Development, Inc. . . . . . . . . . . . . . . . . . 27
E. ENVIRONMENTAL MATTERS
General . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Air Quality . . . . . . . . . . . . . . . . . . . . . . . . . 28
Water Quality . . . . . . . . . . . . . . . . . . . . . . . . 29
Gas Plant Cleanup . . . . . . . . . . . . . . . . . . . . . . 29
Ash Disposal Site . . . . . . . . . . . . . . . . . . . . . . 30
F. CAPITAL REQUIREMENTS . . . . . . . . . . . . . . . . . . . . . . 30
G. EMPLOYEES. . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
2. PROPERTIES. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
A. UTILITY. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
WPSC's Facilities . . . . . . . . . . . . . . . . . . . . . . 32
UPPCO's Facilities. . . . . . . . . . . . . . . . . . . . . . 33
ii
B. NONREGULATED . . . . . . . . . . . . . . . . . . . . . . . . . . 34
3. LEGAL PROCEEDINGS . . . . . . . . . . . . . . . . . . . . . . . . . 34
Spent Nuclear Fuel Disposal. . . . . . . . . . . . . . . . . . . 34
Funding Decontamination and Decommissioning of
Federal Facilities . . . . . . . . . . . . . . . . . . . . . 34
Environmental. . . . . . . . . . . . . . . . . . . . . . . . . . 34
4. SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS . . . . . . . . 34
4A. DIRECTORS AND EXECUTIVE OFFICERS OF THE REGISTRANT. . . . . . . . . 35
A. EXECUTIVE OFFICERS OF WPS RESOURCES CORPORATION. . . . . . . . . 35
B. EXECUTIVE OFFICERS OF WISCONSIN PUBLIC SERVICE CORPORATION . . . 36
PART II
5. MARKET FOR REGISTRANT'S COMMON EQUITY AND
RELATED STOCKHOLDER MATTERS . . . . . . . . . . . . . . . . . . . . 38
WPS Resources Corporation Common Stock Two-Year Comparison . . . 38
Dividend Restrictions. . . . . . . . . . . . . . . . . . . . . . 38
Common Stock . . . . . . . . . . . . . . . . . . . . . . . . . . 39
6. SELECTED FINANCIAL DATA . . . . . . . . . . . . . . . . . . . . . . 40
WPS RESOURCES CORPORATION
COMPARATIVE FINANCIAL STATEMENTS AND
FINANCIAL STATISTICS (1994 TO 1998)
A. CONSOLIDATED STATEMENTS OF INCOME AND COMPREHENSIVE INCOME . . . 40
B. CONSOLIDATED BALANCE SHEETS. . . . . . . . . . . . . . . . . . . 41
C. FINANCIAL STATISTICS . . . . . . . . . . . . . . . . . . . . . . 42
WISCONSIN PUBLIC SERVICE CORPORATION
COMPARATIVE FINANCIAL DATA AND FINANCIAL
STATISTICS (1996 TO 1998)
D. SELECTED FINANCIAL DATA. . . . . . . . . . . . . . . . . . . . . 43
E. FINANCIAL STATISTICS . . . . . . . . . . . . . . . . . . . . . . 44
UPPER PENINSULA POWER COMPANY
COMPARATIVE FINANCIAL DATA AND FINANCIAL
STATISTICS (1996 TO 1998)
F. SELECTED FINANCIAL DATA. . . . . . . . . . . . . . . . . . . . . 45
G. FINANCIAL STATISTICS . . . . . . . . . . . . . . . . . . . . . . 46
7. MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND
RESULTS OF OPERATION . . . . . . . . . . . . . . . . . . . . . . . 47
WPS RESOURCES CORPORATION . . . . . . . . . . . . . . . . . . . 47
WISCONSIN PUBLIC SERVICE CORPORATION. . . . . . . . . . . . . . 67
iii
8. FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA . . . . . . . . . . . . 78
WPS RESOURCES CORPORATION
A. CONSOLIDATED STATEMENTS OF INCOME, COMPREHENSIVE INCOME, AND
RETAINED EARNINGS. . . . . . . . . . . . . . . . . . . . . . . . 78
B. CONSOLIDATED BALANCE SHEETS. . . . . . . . . . . . . . . . . . . 79
C. CONSOLIDATED STATEMENTS OF CAPITALIZATION. . . . . . . . . . . . 81
D. CONSOLIDATED STATEMENTS OF CASH FLOWS. . . . . . . . . . . . . . 82
E. NOTES TO CONSOLIDATED FINANCIAL STATEMENTS . . . . . . . . . . . 83
F. REPORT OF INDEPENDENT PUBLIC ACCOUNTANTS . . . . . . . . . . . . 110
WISCONSIN PUBLIC SERVICE CORPORATION
G. CONSOLIDATED STATEMENTS OF INCOME AND COMPREHENSIVE INCOME . . . 111
H. CONSOLIDATED BALANCE SHEETS. . . . . . . . . . . . . . . . . . . 112
I. CONSOLIDATED STATEMENTS OF CAPITALIZATION. . . . . . . . . . . . 114
J. CONSOLIDATED STATEMENTS OF CASH FLOWS. . . . . . . . . . . . . . 115
K. CONSOLIDATED STATEMENTS OF RETAINED EARNINGS . . . . . . . . . . 116
L. NOTES TO CONSOLIDATED FINANCIAL STATEMENTS . . . . . . . . . . . 117
M. REPORT OF INDEPENDENT PUBLIC ACCOUNTANTS . . . . . . . . . . . . 118
9. CHANGE IN AND DISAGREEMENTS WITH ACCOUNTANTS ON
ACCOUNTING AND FINANCIAL DISCLOSURE . . . . . . . . . . . . . . . . 119
PART III
10. DIRECTORS AND EXECUTIVE OFFICERS OF THE REGISTRANT. . . . . . . . . 119
11. EXECUTIVE COMPENSATION. . . . . . . . . . . . . . . . . . . . . . . 119
12. SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT. . . 119
13. CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS. . . . . . . . . . . 119
PART IV
14. EXHIBITS, FINANCIAL STATEMENT SCHEDULES AND
REPORTS ON FORM 8-K . . . . . . . . . . . . . . . . . . . . . . . . 120
DESCRIPTION OF DOCUMENTS. . . . . . . . . . . . . . . . . . . . . . 122
SIGNATURES. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 129
SCHEDULE III - CONDENSED PARENT COMPANY FINANCIAL STATEMENTS
WPS RESOURCES CORPORATION (PARENT COMPANY ONLY)
A. REPORT OF INDEPENDENT PUBLIC ACCOUNTANTS . . . . . . . . . . . . 130
B. STATEMENTS OF INCOME AND RETAINED EARNINGS . . . . . . . . . . . 131
C. BALANCE SHEETS . . . . . . . . . . . . . . . . . . . . . . . . . 132
D. STATEMENTS OF CASH FLOWS . . . . . . . . . . . . . . . . . . . . 133
E. NOTES TO PARENT COMPANY FINANCIAL STATEMENTS . . . . . . . . . . 134
iv
EXHIBITS
2 Asset Purchase Agreement Among Maine Public Service
Company, Maine and New Brunswick Electrical Power
Company, Limited and WPS Power Development, Inc.
dated as of July 7, 1998 . . . . . . . . . . . . . . . . . . . . 135
3B-1 By-Laws of WPS Resources Corporation as in Effect
September 1, 1998. . . . . . . . . . . . . . . . . . . . . . . . 202
3B-2 By-Laws of Wisconsin Public Service Corporation as in
Effect September 1, 1998 . . . . . . . . . . . . . . . . . . . . 235
10F-1 WPS Resources Cororation Amended and Restated
Deferred Compensation Plan Effective January 1, 1999
WPS Resources Corporation . . . . . . . . . . . . . . . . . 266
11 Statement Regarding Computation of Per Share
Earnings
WPS Resources Corporation . . . . . . . . . . . . . . . . . 295
21 Subsidiaries of the Registrant . . . . . . . . . . . . . . . . . 296
23 Consent of Independent Public Accountants. . . . . . . . . . . . 297
24 Powers of Attorney . . . . . . . . . . . . . . . . . . . . . . . 298
27 Financial Data Schedule
WPS Resources Corporation . . . . . . . . . . . . . . . . . 307
Wisconsin Public Service Corporation. . . . . . . . . . . . 308
v
GLOSSARY
The following abbreviations and acronyms are used in the text of this
Form 10-K:
Btu. . . . . . . . . . . . . . . British thermal unit
ESI. . . . . . . . . . . . . . . WPS Energy Services, Inc.
FERC . . . . . . . . . . . . . . Federal Energy Regulatory Commission
ISO. . . . . . . . . . . . . . . Independent system operator
MPSC . . . . . . . . . . . . . . Michigan Public Service Commission
PDI. . . . . . . . . . . . . . . WPS Power Development, Inc.
PSCW . . . . . . . . . . . . . . Public Service Commission of Wisconsin
UPEN . . . . . . . . . . . . . . Upper Peninsula Energy Corporation
UPPCO. . . . . . . . . . . . . . Upper Peninsula Power Company
WPSR . . . . . . . . . . . . . . WPS Resources Corporation
WPSC . . . . . . . . . . . . . . Wisconsin Public Service Corporation
vi
PART I
ITEM 1. BUSINESS
A. GENERAL
WPS RESOURCES CORPORATION
WPS Resources Corporation ("WPSR"), a Wisconsin Corporation, was
incorporated on December 3, 1993 and operates as a holding company with both
regulated utility and nonregulated business units. WPSR's principal
wholly-owned subsidiaries are: Wisconsin Public Service Corporation ("WPSC"),
a regulated electric and gas utility; Upper Peninsula Power Company ("UPPCO"),
a regulated electric utility; and WPS Energy Services, Inc. ("ESI") and
WPS Power Development, Inc. ("PDI"), both nonregulated subsidiaries. WPSC,
ESI, and PDI are Wisconsin corporations, while UPPCO is a Michigan
corporation. WPSC, UPPCO, ESI, and PDI represent approximately 61%, 6%, 33%,
and .5% of WPSR's consolidated revenues for 1998 and 84%, 8%, 5%, and 2% of
WPSR's consolidated assets at December 31, 1998, respectively. All of WPSR's
net income for 1998 was derived from WPSC and UPPCO.
Effective September 29, 1998, Upper Peninsula Energy Corporation
("UPEN") merged with and into WPSR, and UPPCO, UPEN's utility and major
subsidiary, as well as other nonregulated subsidiaries, became wholly-owned
subsidiaries of WPSR. Each of the 2,950,001 outstanding shares of UPEN common
stock (no par value) were converted into the right to receive 0.90 shares of
WPSR common stock ($1.00 par value), subject to adjustment for fractional
shares, as provided in the merger agreement.
On January 12, 1999, WPS Resources Capital Corporation was formed as a
wholly-owned subsidiary of WPSR. As an intermediate holding company,
WPS Resources Capital Corporation became the parent of ESI and PDI and a
vehicle to provide financing for ESI and PDI.
On a stand-alone basis, WPSR incurred a net loss in 1998 of
$2.0 million, compared with a net loss of $2.7 million in 1997. The 1998 and
1997 WPSR stand-alone losses were attributable primarily to expenses
associated with the merger with UPEN and increased interest expense resulting
from additional financing of subsidiary projects.
Within this report, the term "utility" refers to the regulated
activities of WPSC and UPPCO, while the term "nonutility" refers to the
activities of WPSC and UPPCO which are not regulated. The term "nonregulated"
refers to activities other than those of WPSC and UPPCO.
WISCONSIN PUBLIC SERVICE CORPORATION
At December 31, 1998, WPSC served 381,136 electric retail customers and
224,058 gas retail customers in an 11,000 square-mile service territory in
northeastern and central Wisconsin and an adjacent part of Upper Michigan.
Additionally, WPSC provides wholesale (full or partial requirements) electric
service, either directly or indirectly, to seven municipal utilities, three
electric cooperatives, ten investor-owned utilities, six marketers, and one
municipal joint action agency. Operating revenues in the year 1998 were
derived 97% from Wisconsin customers and 3% from Michigan customers. Of total
revenues in 1998, 75% were from electric operations and 25% were from gas
-1-
operations. Of total electric revenues, 89% were from retail sales and 11%
were from wholesale sales.
WPSC's retail service areas are principally protected by indeterminate
permits secured by statute in Wisconsin and through franchises granted by
municipalities in Michigan.
UPPER PENINSULA POWER COMPANY
At December 31, 1998, UPPCO served 48,272 electric customers in a
4,000 square-mile area of primarily rural countryside in Upper Michigan.
Additionally, UPPCO provides wholesale (full or partial requirements) electric
service, either directly or indirectly, to five municipal utilities, two
electric cooperatives, and two investor-owned utilities. UPPCO derives 100%
of its revenues from electric operations. Of total revenues, 92% were from
retail sales and 8% were from wholesale sales.
REGULATORY OVERSIGHT
WPSR is exempt from registration under the Public Utility Holding
Company Act of 1935, as amended, but is subject to the various requirements
and prohibitions of the Wisconsin Public Utility Holding Company Act.
Utility rates, service, and securities issues of WPSC are subject to
regulation by the Public Service Commission of Wisconsin ("PSCW"); and WPSC
and UPPCO are both subject to the jurisdiction of the Michigan Public Service
Commission ("MPSC"). WPSC and UPPCO are also subject to regulation of their
wholesale electric rates, hydroelectric projects, and certain other matters by
the Federal Energy Regulatory Commission ("FERC"). Both WPSC and UPPCO are
subject to limited regulation by local authorities. WPSC and UPPCO follow
Statement of Financial Accounting Standards No. 71, "Accounting for the
Effects of Certain Types of Regulation," and, therefore, their financial
statements reflect the different ratemaking principles of the various
jurisdictions. The impacts of utility regulation also are reflected, through
consolidation, in the financial statements of WPSR. Utility revenues by
jurisdiction include: the PSCW 81%, the MPSC 11%, and the FERC 8%. The
operation of the Kewaunee Nuclear Power Plant is subject to the jurisdiction
of the Nuclear Regulatory Commission.
AN OVERVIEW OF INDUSTRY RESTRUCTURING
GENERAL
In April 1994, the FERC issued Order 888 on open access electric
transmission and stranded cost recovery due to wholesale competition.
Order 888 directs the creation of power pools and independent system operators
("ISOs") to meet the open access requirements and principles.
An ISO is an independent third party that would regulate on a "real-time"
basis the operation of the transmission systems in a defined geographic
area. With most ISOs, the transmission system assets may be retained by the
electric utilities. The ISO would monitor the generation, transmission, and
distribution systems, direct the operations of transmission facilities,
administer open access transmission tariffs, and direct generation redispatch.
Some believe that an ISO may also own transmission assets.
-2-
An independent transmission company is an alternative to an ISO. An
independent transmission company would perform functions that are similar to
an ISO; however, an independent transmission company would also own the
transmission assets. The FERC has jurisdiction in setting prices for both
ISOs and independent transmission companies.
In April 1994, the FERC also issued Order 889 which requires that public
utilities develop a system to communicate information about their transmission
systems and services electronically to all potential customers at the same
time. WPSC is included in the system created by the Mid-America
Interconnected Network, commonly known as MAIN, one of the existing electric
reliability regions in the United States.
EFFECT ON OPERATIONS
Industry restructuring will create competitive markets which could make
the recovery of investment dollars in customer rates less certain.
Management, however, believes that its utility assets will continue to be
recoverable under such conditions.
Management expects that increased competition in a deregulated
environment will put greater emphasis on managing costs and put pressure on
operating margins at WPSC and UPPCO. Management also believes that no
significant changes to depreciable lives of WPSC's and UPPCO's capital assets
would be necessary in a competitive environment. At this time, management
cannot predict the ultimate results of deregulation.
REGIONAL MERGER ACTIVITIES
Industry restructuring has been accompanied by merger activity in the
region which could impact the competitive environment. Mergers and
acquisitions may be a means to gain an advantage in a competitive environment.
Recently, mergers have occurred between WPSR and UPEN, as previously
described, and between WPL Holdings, Inc., IES Industries, Inc., and
Interstate Power Company. Additionally, Wisconsin Energy Corporation acquired
ESELCO, Inc., the parent company of the Edison Sault Electric Company. No new
Wisconsin utility mergers or acquisitions were announced in 1998.
YEAR 2000 COMPLIANCE
The Year 2000 issue arises because date sensitive computer software or
embedded chips may not recognize a date using "00" as 2000. This may result
in system failures or disruption of operations.
WPSR has undertaken a program to assess the Year 2000 issue and to bring
computer systems into compliance by the year 2000. All systems, including
energy production and delivery systems, other embedded systems, and third
party systems of suppliers are being evaluated to identify and resolve
potential problems.
A Year 2000 plan has been developed and communicated to employees,
customers, suppliers, and other affected parties which includes awareness,
inventory and assessment, remediation, testing, and implementation. The
inventory and assessment phase has been completed. Action plans for
remediation have been completed. Five major systems of the company (customer
information, finance, human resources, materials management, and facility
-3-
management) are currently Year 2000 compliant. Other critical systems are
expected to be compliant by the end of the first quarter of 1999. Worst case
scenarios and contingency plans are being developed.
The most recent estimated future internal labor and third party cost of
Year 2000 compliance is approximately $9.0 million. See further discussion
regarding Year 2000 compliance in MANAGEMENT'S DISCUSSION AND ANALYSIS OF
FINANCIAL CONDITION AND RESULTS OF OPERATION on page 72.
FORWARDING-LOOKING STATEMENTS
This report includes forward-looking statements within the meaning of
Section 21E of the Securities Exchange Act of 1934, as amended. The
statements speak of plans, goals, beliefs, or expectations of WPSR, WPSC, and
their subsidiaries, refer to estimates, or use similar terms. Although WPSR,
WPSC, and their subsidiaries believe that their expectations are based on
reasonable assumptions, no assurance can be given that actual results may not
differ materially from those in the forward-looking statements included in
this report for reasons that include: the speed and degree to which
competition enters the electric and natural gas industries; state and federal
legislative and regulatory initiatives that increase competition, affect cost
and investment recovery, and have an impact on rate structures; the economic
climate and industrial, commercial, and residential growth in areas served by
WPSC, UPPCO, and ESI; the weather and other natural phenomena; the timing and
extent of changes in commodity prices and interest rates; conditions in the
capital markets; growth in opportunities for ESI and PDI; and the impact of
the Year 2000 issue.
A forward-looking statement speaks only as of the date on which such
statement is made, and WPSR does not undertake to update any forward-looking
statement to reflect events or circumstances after the date on which such
statement is made or to reflect the occurrence of unanticipated events. New
factors emerge from time to time, and it is not possible for WPSR, WPSC, or
their subsidiaries to predict all such factors, nor can it assess the impact
of each such factor or the extent to which any factor, or combination of
factors, may cause results to differ materially from those contained in any
forward-looking statement.
B. ELECTRIC MATTERS
ELECTRIC OPERATIONS
The largest Wisconsin communities served by WPSC at the electric retail
level are the cities of Green Bay, Oshkosh, Wausau, and Stevens Point. The
largest Michigan community served by UPPCO at the electric retail level is the
area of Houghton/Hancock.
GENERATING CAPACITY
In 1998, WPSC reached a firm net design peak of 1,606 megawatts on
July 14. Net design peak relates to the 10:00 a.m. to 3:00 p.m. period which
is the period most relevant for capacity planning purposes. WPSC reached a
firm net actual peak of 1,685 megawatts on July 13. During the actual peak,
transactions outside WPSC included firm purchases of 132 megawatts and firm
sales of 38 megawatts. Planned generator capability for the 1998 summer
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period was 1,780 megawatts. WPSC's future supply reserves are estimated to be
above the planning criteria of 18% minimum reserves for 1999 and 2000.
See "UTILITY" in Part I, Item 2, PROPERTIES, at page 32 for information
concerning the generation facilities of WPSC and UPPCO.
During 1997, the PSCW authorized De Pere Energy LLC, an affiliate of
Polsky Energy Corporation, an independent power producer, to build the De Pere
Energy Center, a 179-megawatt combustion turbine generating facility that is
scheduled to be operational on June 1, 1999. The energy center will be
converted to a combined-cycle unit with a summer rating of 233 megawatts on or
after the fifth year of operation, pursuant to the requirements of WPSC's
25-year contract with De Pere Energy LLC to purchase capacity and energy from
the center. A combined-cycle unit is a type of combustion turbine in which
the hot exhaust gases pass through a heat recovery steam generator to produce
steam that drives a steam turbine generator which produces approximately
one-third of the power generated. WPSC will furnish the natural gas fuel for
the facility pursuant to existing gas tariffs. The energy center will be
operated by SkyGen Services LLC, an operating subsidiary of Polsky Energy
Corporation. See NOTES TO CONSOLIDATED FINANCIAL STATEMENTS, Note 10,
Commitments and Contingencies, at page 101, regarding "Long-Term Power
Supply." WPSC has contracted for combustion turbine peaking capacity from the
De Pere Energy Center beginning June 1, 1999.
In 1998, 89% of UPPCO's total energy requirements were purchased; the
remainder was supplied by hydroelectric and combustion turbine facilities
owned by UPPCO. During 1998, UPPCO purchased firm power of 50 megawatts and
15 megawatts from Commonwealth Edison and WPSC, respectively. In addition,
UPPCO purchased non-firm power from WPSC, WP&L, and others. The purchase from
Commonwealth represented 50% of UPPCO's total energy requirements in 1998.
The purchase contracts are effective through December 31, 1999. UPPCO has
contracted for 65 megawatts of capacity and energy from WPSC for the years
2000, 2001, and 2002.
WPSC has begun construction of a 9-megawatt wind plant. The project
consists of 14 wind turbines installed on private farmlands located in the
Town of Lincoln in Kewaunee County, Wisconsin. The wind plant is expected to
be on-line by June 30, 1999 at an estimated cost of $10.3 million.
WPSC owns 33.1% of the outstanding capital stock of Wisconsin River
Power Company which owns and operates two dams and related hydroelectric
plants on the Wisconsin River having an aggregate installed capacity of
approximately 39 megawatts.
KEWAUNEE NUCLEAR POWER PLANT
GENERAL
The Kewaunee Nuclear Power Plant is a pressurized water reactor plant
with a name plate capacity of 562 megawatts. It is operated by WPSC and is
jointly owned by WPSC (41.2%), Wisconsin Power and Light Company (41.0%), and
Madison Gas and Electric Company (17.8%). The plant's operating license
expires in 2013.
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Kewaunee has achieved the Institute of Nuclear Power Operations' top
rating for the seventh time. The Institute of Nuclear Power Operations is an
industry group formed in 1979 to promote excellence in the nuclear industry.
STEAM GENERATOR REPLACEMENT
On April 7, 1998, the PSCW approved WPSC's application for the
replacement of the two steam generators at the Kewaunee Nuclear Power Plant.
The total cost of replacing the steam generators could be approximately
$90.7 million. Pending settlement of ownership issues with Madison Gas and
Electric Company, WPSC's share of the cost may be as much as $53.5 million.
The replacement work is being planned for mid-year of 2000 and will take
approximately 60 days.
On October 17, 1998, the plant was shut down for a planned maintenance
and refueling outage. Inspection of the plant's two steam generators showed
that the repairs made to the tubes in 1997 are holding up well and few
additional repairs were needed. In addition to the inspection and repair of
the steam generators, a major overhaul was performed on the main turbine
generator. After an outage duration of 42 days, the plant was restarted and
returned to service on November 27, 1998.
OWNERSHIP
On September 29, 1998, WPSC and Madison Gas and Electric Company
finalized an agreement in which WPSC will acquire Madison Gas and Electric
Company's 17.8% share of the Kewaunee Nuclear Power Plant. This agreement,
the closing of which is contingent upon regulatory approvals and steam
generator replacement, will give WPSC 59.0% ownership in the plant. The other
co-owner, Wisconsin Power and Light Company, will maintain its current
ownership interest in Kewaunee and will support the replacement of the steam
generators.
The agreement provides for WPSC to pay Madison Gas and Electric Company
its depreciated book value for its share of the plant. Madison Gas and
Electric Company will also provide to WPSC a fully funded decommissioning
account. WPSC will then assume responsibility for 59% of the costs of
decommissioning the plant. Madison Gas and Electric Company retains its
obligation for its share of the costs of final disposal of spent nuclear fuel
created up to the time of ownership transfer. The agreement also provides
Madison Gas and Electric Company an option to purchase power from WPSC for two
years following the date of ownership transfer. The amount of power involved
in this option is approximately equal to Madison Gas and Electric Company's
current share of the power generated by the plant.
WPSC has also entered into an agreement with Madison Gas and Electric
Company whereby WPSC will construct and operate for Madison Gas and Electric
Company an 83-megawatt combustion turbine at WPSC's West Marinette site in
northeastern Wisconsin. In entering this agreement, the utilities agreed that
the amount owed by WPSC to Madison Gas and Electric Company for the Kewaunee
Nuclear Power Plant asset transfer could be credited against the purchase
price of the combustion turbine. The construction of the combustion turbine
is expected to be completed in the second quarter of 2000. WPSC will supply
gas to this unit pursuant to existing gas tariffs. If, for some reason, the
Marinette station is not completed, the agreement calls for WPSC to pay for
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Madison Gas and Electric Company's share of the Kewaunee Nuclear Power Plant
with a combination of cash and notes.
FORMATION OF NUCLEAR MANAGEMENT COMPANY
On February 25, 1999, Northern States Power Company, Wisconsin Electric
Power Company, and WPSC announced the formation of a nuclear management
company. Alliant Energy, the parent company of Wisconsin Power and Light
Company, is seeking approval from the Securities and Exchange Commission to
join the management company at a later date. Combined, the four utilities
operate seven nuclear generating plants at five locations for a combined
generating capacity of approximately 3,760 megawatts, representing between 12%
and 25% of the electricity generated by the individual utilities.
The new company was formed to sustain long-term safety, optimize
reliability, and improve the operational performance of the individual nuclear
generating plants. Overall plant operations will continue to be provided by
the same plant personnel. The utilities will continue to own their respective
plants, be entitled to energy generated at the plants, and retain the
financial obligations for their safe operation, maintenance, and
decommissioning. Each utility will obtain required state or federal
regulatory approvals prior to its participation in the nuclear management
company.
LOW-LEVEL RADIOACTIVE WASTE STORAGE
The Midwest Compact Commission, on June 26, 1997, halted development in
Ohio of a six-state, regional disposal facility for low-level radioactive
waste. The Midwest Compact Commission, established to implement the federal
Low Level Radioactive Waste Policy Act of 1980, cited dwindling regional waste
volumes, continued access to existing disposal facilities, and potentially
high development costs as the primary reasons for the decision. The Midwest
Compact Commission continues to monitor the availability of disposal for the
low-level radioactive waste created by all Midwest generators. A site at
Barnwell, South Carolina, continues to be available for the storage of
low-level radioactive waste from the Kewaunee Nuclear Power Plant. In
addition, because of technology advances, waste compaction, and the reduction
of waste generated, the Kewaunee plant has on-site low-level radioactive waste
storage capacity sufficient to store the amount of low-level waste expected to
be generated over a 10-year period.
DEPRECIATION AND DECOMMISSIONING
In 1997, the PSCW directed the owners of the Kewaunee Nuclear Power
Plant to develop depreciation and decommissioning cost levels based on full
recovery by the end of 2002, whereas previous decommissioning estimates were
based on 2013, the year in which the operating license expires. The order was
prompted by the uncertainty regarding the expected useful life of the plant
without steam generator replacement. In 1998, after the approval of the
project to replace the steam generators, the PSCW ruled that, until the
replacement steam generators are installed, WPSC should continue to depreciate
and collect decommissioning funds at rates such that costs are recovered in
full by 2002. Once the replacement steam generators are installed, the PSCW
has directed WPSC to depreciate and collect decommissioning funds such that
costs are recovered in full by 2008. Further, the PSCW decided that an
accelerated depreciation method should be utilized for calculating
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depreciation expense. The steam generators are expected to be replaced by
mid-2000. A review of the depreciation and decommissioning costs and their
rate of recovery will be made in late 1999.
At December 31, 1998, the net carrying amount of WPSC's investment in
Kewaunee was approximately $35.2 million. The current cost of WPSC's share of
the estimated costs to decommission Kewaunee, assuming early retirement, is
$192.6 million. Decommissioning trust assets at December 31, 1998 totaled
$171.4 million. WPSC's customers in the Wisconsin jurisdiction are
responsible for approximately 91% of WPSC's share of the plant's costs.
During 1998, $8.2 million of depreciation expense related to
unrecovered plant investment was recognized compared with $7.5 million
recognized in 1997. During 1998, the decommissioning funding level was
$17.2 million compared with $16.1 million in 1997. Customer rates, which
became effective in the Wisconsin jurisdiction on February 21, 1997, are
designed to recover the accelerated plant depreciation and to provide funds
for decommissioning. The increase from 1997 to 1998 reflects the impact of a
full year's accrual at the higher rates.
During 1998, a new site-specific decommissioning cost study was
completed assuming shutdown of the plant in 2013. This study indicates WPSC's
share of Kewaunee decommissioning costs to be $190.7 million and forms the
basis for a revised decommissioning funding plan that reduces decommissioning
funding levels to $8.3 million starting in 1999.
Additional discussion of Kewaunee Nuclear Power Plant matters is
included in MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND
RESULTS OF OPERATION at pages 60 and 65, and the NOTES TO CONSOLIDATED
FINANCIAL STATEMENTS, Notes 1(h), 1(j), 1(k), and 10 at pages 85, 86, 87, and
102, respectively.
FUEL SUPPLY
ELECTRIC GENERATION MIX
WPSC's electric generation mix in 1998 compared with 1997 was: steam
plants (coal), 69.2%, up from 68.9%; steam plant (nuclear), 12.5%, up from
8.2%; hydro, 1.7%, down from 3.0%; combined natural gas and fuel oil, 1.8%, up
from 1.3%; and purchased power, 14.8%, down from 18.6%. Purchased power
represents short-term energy purchases.
FUEL COSTS
Fuel costs in 1998 compared with 1997, expressed in dollars per million
British thermal unit ("Btu"), were: nuclear, $0.42, down from $0.43; coal,
$1.04, down from $1.09; natural gas, $2.59, down from $2.96; and No. 2 fuel
oil, $3.89, down from $4.27.
COAL
WPSC's primary fuel source is coal. In 1998, 99% of this coal came from
Powder River Basin mines located in Wyoming and Montana. This coal is very
low in sulfur and meets the standards of the 1990 Clean Air Act for the
Year 2000 and beyond. Further, this coal is the least-cost coal for WPSC from
any of the subbituminous coal-producing regions in the United States.
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The majority of coal for WPSC's wholly-owned plants and the
jointly-owned Edgewater and Columbia plants is purchased under relatively
short-term contracts of up to three years duration. WPSC has one long-term
contract which covers approximately 16% of total requirements and has
take-or-pay obligations totaling $130.8 million for the years 1999 through
2016. Coal transportation for these plants is purchased under contracts of up
to five years duration. Over 90% of the coal transported to these plants is
moved under competitive transportation market conditions which are expected to
continue to yield competitive fuel costs for WPSC for the long term.
See NOTES TO CONSOLIDATED FINANCIAL STATEMENTS, Note 10, COMMITMENTS AND
CONTINGENCIES, at page 101, regarding "Coal Contracts."
NUCLEAR FUEL CYCLE
WPSC purchases uranium concentrates, conversion services, enrichment
services, and fabrication services for nuclear fuel assemblies at the Kewaunee
Nuclear Power Plant. New fuel assemblies replace used assemblies that are
removed from the reactor every 18 months and placed in storage at the plant
site pending removal by the United States Department of Energy.
Uranium concentrates, conversion services, and enrichment services are
purchased at spot market prices, through a bidding process, or using existing
contracts.
A uranium inventory policy requires that sufficient inventory exist for
up to two reactor reloads of fuel. As of December 31, 1998, 947,000 pounds of
yellowcake or its equivalent were held in inventory for the plant.
Two contracts are in place to provide conversion services for nuclear
fuel reloads in 2000 and 2001.
A fixed quantity of enrichment services are contracted for through the
year 2004. Additional enrichment services will be acquired under a contract
which is in effect for the life of the plant or by purchases on the spot
market.
Fuel fabrication services are contracted well into the next decade and
contain contractual clauses covering force majeure and termination provisions.
If, for any reason, the Kewaunee plant were forced to suspend operations
permanently, fuel-related obligations are as follows: (1) no financial
penalties associated with the present uranium supply, conversion service, and
enrichment agreements exist, and (2) the fuel fabrication contract contains
force majeure and termination for convenience provisions. As of the end of
1998, the maximum exposure would not be expected to exceed $274,000. Uranium
inventories could be sold on the spot market.
SPENT NUCLEAR FUEL DISPOSAL
The federal government has the responsibility to dispose of or
permanently store spent nuclear fuel. Spent nuclear fuel is currently being
stored at the Kewaunee Nuclear Power Plant. With minor plant modifications
planned for 2001, Kewaunee should have sufficient fuel storage capacity until
the end of its licensed life in 2013. Legislation is being considered on the
federal level to provide for the establishment of an interim storage facility.
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On January 31, 1998, the United States Department of Energy failed to
comply with its obligation to begin removing spent nuclear fuel as required by
the Nuclear Waste Policy Act of 1982. WPSC joined other utilities in a motion
to enforce the July 1996 mandate of the United States Court of Appeals for the
District of Columbia that the Department of Energy had an unconditional
obligation to begin accepting, transporting, and disposing of spent nuclear
fuel by January 31, 1998.
On May 5, 1998, the United States Court of Appeals for the District of
Columbia issued a decision denying the motion to enforce the Court's 1996
mandate. The denial centered on the question of whether the Department of
Energy could properly use the Nuclear Waste Fund as a source to pay damages
the utilities have incurred as a result of the Department of Energy's breach
of its obligation and the fact that the question is not ready for review. The
Court also indicated that certain items fall outside the scope of the Court's
mandate including (1) compelling the Department of Energy to submit a detailed
program for disposing of spent fuel from utilities and (2) declaring that the
utilities are relieved of their obligation to pay fees to the Nuclear Waste
Fund for a permanent spent fuel repository and are authorized to place such
fees into escrow until the Department of Energy commences with disposing of
spent fuel pursuant to its obligation. The scope of the Court's mandate was
limited to defining the nature of the Department of Energy's statutory
obligations and did not extend to requiring the Department of Energy to
perform under its contracts with the utilities. WPSC is currently evaluating
the decision to determine how to proceed with contract remedies.
FUNDING DECONTAMINATION AND DECOMMISSIONING OF FEDERAL FACILITIES
A surcharge was imposed by the Energy Policy Act of 1992 which requires
nuclear power companies to fund the decontamination and decommissioning of
certain Department of Energy facilities. Pursuant to the provisions of the
Energy Policy Act, WPSC is required to pay a surcharge on uranium enrichment
services purchased from the federal government prior to October 23, 1992.
WPSC's obligation is approximately $600,000 per year (adjusted for inflation)
through the year 2007.
WPSC and a number of other nuclear power companies sued the Department
of Energy in the United States Court of Federal Claims seeking a refund of the
previously paid decontamination and decommissioning surcharge payments. The
suits had been stayed pending the outcome of the petition for review filed
with the United States Supreme Court by Yankee Atomic Electric Company.
Yankee Atomic Electric Company contended that the government should not
have the power to impose retroactive financial liability, stating it was a
breach of the fixed-price enrichment contracts that Yankee Atomic Electric
Company signed prior to enactment of the Energy Policy Act of 1992. Yankee
Atomic Electric Company filed suit in the United States Court of Federal
Claims and received a favorable decision, only to have it overturned by the
Federal Circuit Court of Appeals in May 1997.
The United States Supreme Court, on June 26, 1998, declined to review
the decision of the United States Court of Appeals for the Federal Circuit,
thereby letting stand the decision that held that nuclear power companies must
pay a retroactive surcharge on enrichment services purchased from the
Department of Energy.
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Subsequent to the United States Supreme Court's refusal to grant review,
WPSC joined with a number of other nuclear power companies in challenging the
constitutionality of the Energy Policy Act of 1992 in a Federal District Court
in New York.
REGULATORY MATTERS IN THE WISCONSIN JURISDICTION
INDUSTRY RESTRUCTURING
In Wisconsin, electric reliability has replaced restructuring and retail
competition as the issue of current focus. The PSCW's first priority is to
develop the utility infrastructure necessary to assure reliable electric
service and to remove the barriers to competition at the wholesale level.
In 1998, the PSCW and the major utilities in Wisconsin, including
WPSC, made legislative proposals which address the planning and approval by
the PSCW of electric power generation and transmission facilities, regional
management of the transmission system, new electric power generation,
including the ownership and operation of wholesale merchant plants, new
electric power transmission facilities, out-of-state retail electric sales,
service standards for electric generation, transmission and distribution
facilities, and the allowable assets of public utility holding companies.
These proposals resulted in the enactment of the Electric Reliability Act
(1997 Wis. Laws 204).
INDEPENDENT SYSTEM OPERATOR
The Electric Reliability Act requires all Wisconsin utilities that own
transmission facilities to transfer control of the operation of their
transmission systems to a FERC-approved ISO or to divest their transmission
assets by June 30, 2000.
WPSC has been working with a number of groups that are attempting to
form ISO organizations. The Mid American Power Pool, one of ten National
Electric Reliability Council regions, attempted to develop an ISO that would
include utilities in portions of Illinois, Minnesota, North Dakota,
South Dakota, and Wisconsin. In late 1998, this effort failed to receive the
approval of current Mid American Power Pool members.
Another group of utilities is attempting to form what is known as the
"Midwest ISO." The group filed a FERC application for approval of its ISO in
mid-1998. The FERC approved the ISO in part, required a compliance filing for
certain issues, and set the rates for hearing. This ISO is presently the only
alternative to meet the requirements of the Electric Reliability Act requiring
Wisconsin utilities to join a FERC-approved ISO by June 30, 2000.
Northern States Power Company and Alliant Energy intend to file with the
FERC in the spring of 1999 for approval of an independent transmission
company. If approved, this independent transmission company could also meet
the requirements of the Electric Reliability Act.
In 1998, the PSCW reopened a docket to investigate and determine the
structure and benefits of ISOs. The PSCW considered several proposals
including the Midwest ISO and the Northern States Power Company independent
transmission company, as well as one known as the "Customer ISO" which was
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submitted by Wisconsin Public Power, Inc. The PSCW order established minimum
Wisconsin standards and approved the Customer ISO indicating that the Midwest
ISO, as formulated at that time, did not meet all of Wisconsin's standards.
The PSCW also rejected the Northern States Power Company independent
transmission company as being insufficiently developed, at that time, to
determine if it meets the Wisconsin standards.
UTILITY AFFILIATES
During 1998, the PSCW opened a docket to develop standards of conduct
between public utilities and their affiliates. This docket consists of three
phases. Phase I will develop policies on the extent that diversification into
nonutility activities by utilities should be regulated, limited, or prohibited
by the PSCW. Phase I will also form the basis for Phases II and III, which
will deal with administrative rulemaking and statutory revisions.
In Phase I, a heating, ventilating, and air conditioning alliance is
recommending a "separation" approach which restricts the types of allowable
activities that can be provided by utilities the costs of which can be
recovered in customers rates. Under the separation position, utilities may
only engage in activities that are considered to be essential utility
services, such as those required by law as well as those services that are
provided in response to circumstances which reasonably appear to endanger
public or individual human life, health, or safety. Other activities would be
allowable if they are: (1) related to utility business, (2) incidental to the
utility's business, (3) not provided by others in the market to any
significant degree, and (4) their costs can be reasonably allocated. The
costs associated with these other activities would not be recovered in
customer utility rates. The alliance's position is to restrict regulated
utilities to only the delivery of natural gas and electricity, with any other
services to be provided by nonregulated affiliates. Principal concerns being
considered include cross-subsidization practices and the shift of the cost of
competitive goods and services of the utility to utility customers.
The utilities' position is that an allocation method could be used.
This approach would allow utilities to engage in nonutility activities that
utilize the assets, operations, and expertise associated with the offering of
utility service, provided that the associated costs are determined on an
incremental basis and are not borne by utility ratepayers.
A PSCW order on Phase I is anticipated late in the first quarter of
1999.
ADVANCE PLAN AND STRATEGIC ENERGY ASSESSMENT
The PSCW's Advance Plan process required electric utilities to submit to
the PSCW, on a biennial basis, their plans for developing generation and
transmission resources for a 20-year period. Advance Plan 8 was filed with
the PSCW on January 15, 1998. An Advance Plan 8 order was issued by the PSCW
on January 19, 1999. The PSCW ordered that generation and transmission
planning continue, that certain reports and information be filed with the
PSCW, that a certain amount of generation from renewable sources be
constructed, that a state-wide wind siting study be funded, and that certain
requirements concerning electromagnetic fields be modified.
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The Electric Reliability Act repealed the Advance Plan process. In its
place, state law now requires that the PSCW biennially prepare a Strategic
Energy Assessment which will evaluate the reliability of Wisconsin's current
and future electric supply for a three-year forecasted period.
SUPPLY ISSUES
In late June of 1998, high temperatures, outages at out-of-state nuclear
units, tornado damage to significant transmission systems, and scarce
generation resources in the region resulted in unprecedented high prices for
wholesale energy. However, WPSC maintained its normal reserve levels and, for
the most part, was unaffected. The relatively warm summer and the addition of
market-based pricing in the wholesale market resulted in higher energy market
prices in 1998 and increased hours of economic buyouts or interruptions for
WPSC's large industrial customers who chose to be served at interruptible
rates. An economic buyout is an option given interruptible customers who wish
to continue to have service in lieu of interruption whereby the customers
choose to pay higher rates in return for which they receive continued service.
CUSTOMER RATES
In the Wisconsin jurisdiction, of the major investor-owned utilities,
WPSC is the low-cost electric provider (based on the Edison Electric Institute
Summer 1998 Typical Bill Rate Report) with rates being 84% of the state
average for residential rates, 79% for commercial rates, and 82% for large
industrial rates.
WPSC filed for increases in rates on April 1, 1998, in compliance with
the PSCW's biennial rate case schedule. On January 14, 1999, the PSCW ordered
a $26.9 million (or 6.3%) increase in electric rates for 1999, effective
January 15, 1999. The PSCW also allowed a 12.1% return on equity, an increase
from the previously authorized return of 11.8%.
The electric rates for 2000 will be determined by a rate case reopener
in the fall of 1999 to resolve several issues, including certain Kewaunee
Nuclear Power Plant issues regarding ownership, depreciation and
decommissioning cost recovery after steam generator replacement, the
construction of a combustion turbine for Madison Gas and Electric Company,
recovery of certain deferred Pulliam 3 generation costs, and anticipated
changes in fuel transportation contract costs.
The PSCW had approved the deferral of anticipated 1998 Kewaunee steam
generator repair costs. During the 1998 refueling outage, inspections found
little additional steam generator degradation, and a Nuclear Regulatory
Commission technical specification change resulted in minimal steam generator
repair costs during this refueling.
REGULATORY MATTERS IN THE MICHIGAN JURISDICTION
INDUSTRY RESTRUCTURING
On June 5, 1997, the MPSC ordered utilities under its jurisdiction to
file electric open access plans and related tariffs. This action followed two
years of public hearings and the inability to reach consensus among the
interested parties. The MPSC order called for generation open access in
increments of 2.5% of retail load each year starting in 1997 and ending in
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2001. Generation open access is the ability of customers to purchase electric
generation from any supplier and to use existing transmission and distribution
lines to transport the energy to the purchaser's facilities at the same price
that the local supplier would charge itself for such transportation services.
Based on MPSC orders, there would be full generation open access for retail
load in 2002.
Although the MPSC has issued a number of generation open access orders,
including orders requiring open access pilot programs in Lower Michigan,
little progress has been made on permanent open access in Michigan to date.
On February 2, 1999, the MPSC closed out its open access orders affecting the
Upper Peninsula utilities, including WPSC and UPPCO. On March 11, 1999, the
Michigan Supreme Court heard oral arguments on a challenge to the MPSC's
authority to order utilities to provide generation open access on a pilot
basis. A decision is expected, later in 1999, which could require the
enactment of enabling legislation before generation open access can be
implemented. The Upper Peninsula utilities, including WPSC and UPPCO, may
file an agreement with the MPSC this spring calling for open access for all
Upper Peninsula customers by January 1, 2002. This agreement may include a
condition setting the agreement aside if the Supreme Court decides the MPSC
does not have the authority to order open access.
CUSTOMER RATES
WPSC is the lowest cost provider of electric service in Michigan for all
customer classes. WPSC's electric rates are 80% of the Michigan residential
customer average rate and 87% of the large industrial average rate.
Other than power supply cost recovery, WPSC has not had an electric rate
increase in Michigan since 1987.
UPPCO's retail base rates are frozen until January 1, 2001 as part of
the merger agreement between WPSC and UPPCO. This rate freeze does not affect
power supply cost recovery. UPPCO is required to obtain MPSC approval each
year to recover projected power supply costs. Over or under recovery amounts
are deferred on UPPCO's balance sheet, and such deferrals are relieved as
refunds or additional billings are recorded.
REGULATORY MATTERS IN THE FERC JURISDICTION
WHOLESALE STATUS
WPSC procures, packages, markets, and sells electric energy, capacity,
ancillary services, and other associated energy-related products and services
primarily to municipal electric utilities and electric distribution
cooperatives. In 1998, WPSC provided 27 wholesale electric customers with
either all or a portion of their power supply needs. The customer mix in
1998 included seven municipal customers, three electric cooperatives, ten
investor-owned utilities, six marketers, and one municipal joint action
agency. The total wholesale sales for resale in 1998 were approximately 2.0
million megawatts of firm and various levels of interruptible service. The
total wholesale sales for resale represented 17% of WPSC's electric sales
volume in 1998 compared with 16% in 1997.
Forces that continue to influence the wholesale electric market are:
transmission availability, including transfer capability; the availability of
reliable and economically-priced capacity and energy in the region; changing
market participation (both suppliers and consumers); state and federal
regulatory and legislative agendas; and uncertainties regarding the timing and
pace of deregulation.
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INDUSTRY RESTRUCTURING
As part of the FERC's approval of the WPSR/UPEN merger, UPPCO's wheeling
tariff filed in response to FERC Order 888 was set for review and approval by
the FERC. Settlement discussions with the FERC staff have been ongoing since
mid-year 1998. The final tariff will result in a combined WPSC/UPPCO
document, with zonal rates for service to delivery points within each
utility's service area.
The FERC waiver of UPPCO's need to comply with Order 889 was rescinded
and, as a result, the power marketing and transmission operations functions
for UPPCO will be separated, using WPSC operating personnel.
CUSTOMER RATES
WPSC has not had a FERC wholesale rate case since 1987.
UPPCO's wholesale tariff rates include a base rate charge and are
subject to a fuel clause (such clause includes certain purchased power costs),
with a 30-day billing lag without reconciliation provisions. Most of UPPCO's
wholesale customers are now taking service under special contracts.
In 1998, the FERC approved WPSC's settlement with its wholesale
customers in regard to open access transmission rates filed in response to
FERC Order 888. The open access transmission rates settlement will be in
effect for two years beginning with their implementation in 1997. The FERC
also approved WPSC's request for authority to use market-based rates.
TRANSMISSION INTERFACE
Wisconsin Public Power, Inc. requested transmission service across the
WPSC and Wisconsin Power and Light Company portions of the constrained
Minnesota to eastern Wisconsin interface to serve five of Wisconsin Public
Power, Inc.'s municipal customers (Sturgeon Bay, Algoma, Eagle River,
New Holstein, and Two Rivers) in the Wisconsin Power and Light Company control
area. The interface is owned by Wisconsin Electric Power Company (52%),
Wisconsin Power and Light Company (28%), and WPSC (20%). Due to disagreements
between the parties as to who had rights to the use of the constrained
interface pursuant to the FERC's recently developed first-come, first-served
transmission scheduling process, complaints were filed by WPSC, Wisconsin
Public Power, Inc. and Madison Gas and Electric Company, who also joined the
complaint process in connection with previous applications. The FERC
determined that WPSC had legitimate network service contracts but had made an
error in applying its rights to extend use of the interface, and granted
Wisconsin Public Power, Inc. the requested interface capacity. Wisconsin
Public Power, Inc. eventually took the interface capacity from Wisconsin Power
and Light Company which was also under FERC orders to provide this
transmission service.
The complaint included a claim that WPSC used the Capacity Benefit
Margin in determining its available transmission capacity. Capacity Benefit
Margin is the use of the transmission system to provide reserve generation
capacity for reliability of the system. The FERC is expected to address this
issue on a national basis during 1999.
-15-
HYDROELECTRIC LICENSES
All of WPSC's hydroelectric facility licenses, issued by FERC, are
current.
All of the licenses for UPPCO's hydroelectric facilities, except for
Bond Falls and Dead River, are current. In 1998, UPPCO reached agreement on
the term of a settlement agreement with federal and state agencies and special
interest groups with regard to the Bond Falls license. This agreement will
provide the basis for the new FERC license which will have a term of 40 years.
The new license is expected to be issued in 1999. The Dead River project
licensing is progressing. A long-term water lease agreement was reached with
the adjacent landowners. The FERC license for the Dead River project is
expected in the last quarter of 1999, with a 40-year term from August 1991,
the date the FERC claimed jurisdiction over the project.
OTHER MATTERS
RESEARCH AND DEVELOPMENT
Electric research and development expenditures totaled $1.5 million for
1998, $1.3 million for 1997, and $1.9 million for 1996. These expenditures
were made for WPSC sponsored projects and were primarily charged to electric
operations.
CUSTOMER SEGMENTATION
Twenty-eight paper mills account for 12% of WPSC's electric revenues.
There is no single customer, or small group of customers, the loss of which
would have a materially adverse effect on the electric business of WPSC under
the current regulatory environment.
ELECTRIC FINANCIAL SUMMARY
The following table sets forth the revenues, net income, and assets
attributable to electric utility operations:
ELECTRIC UTILITY OPERATIONS (WPSC AND UPPCO)
==============================================================================
(Thousands) Year Ended December 31
- ------------------------------------------------------------------------------
1998 1997 1996
- ------------------------------------------------------------------------------
Consolidated Electric Operating Revenues $ 543,260 $ 536,885 $ 548,701
Net Income $ 50,488 $ 53,294 $ 59,907
Total Assets $1,117,438 $1,089,875 $1,095,996
==============================================================================
See Note 13 in Notes to Consolidated Financial Statements at pages 107 and
108. The consolidated electric operating revenues, above, reflect the
elimination of intercompany sales and do not agree with regulated electric
operating revenues shown in Note 13, Segments of Business, which do not
reflect such elimination.
-16-
ELECTRIC OPERATING STATISTICS
WISCONSIN PUBLIC SERVICE CORPORATION
============================================================================================================
1998 1997 1996
- ------------------------------------------------------------------------------------------------------------
Operating revenues (Thousands)
Residential and farm $164,961 $163,766 $169,587
Small commercial and industrial 141,203 138,949 144,055
Large commercial and industrial 119,601 120,312 118,997
Resale and other 61,575 56,361 57,867
- ------------------------------------------------------------------------------------------------------------
Total $487,340 $479,388 $490,506
============================================================================================================
Kilowatt-hour sales (Thousands)
Residential and farm 2,627,496 2,565,432 2,570,397
Small commercial and industrial 3,004,134 2,876,832 2,761,278
Large commercial and industrial 3,977,829 3,943,275 3,744,153
Resale and other 1,990,705 1,873,788 1,936,014
- ------------------------------------------------------------------------------------------------------------
Total 11,600,164 11,259,327 11,011,842
============================================================================================================
Customers served (End of period)
Residential and farm 339,881 334,134 328,522
Small commercial and industrial 40,247 39,400 38,376
Large commercial and industrial 211 197 168
Resale and other 853 836 826
- ------------------------------------------------------------------------------------------------------------
Total 381,192 374,567 367,892
============================================================================================================
Annual average use (Kilowatt-hours)
Residential and farm 7,803 7,751 7,905
Small commercial and industrial 75,537 74,082 72,995
Large commercial and industrial 18,978,191 21,606,984 22,115,491
============================================================================================================
Average kilowatt-hour price (Cents)
Residential and farm 6.28 6.38 6.60
Small commercial and industrial 4.70 4.83 5.22
Large commercial and industrial 3.01 3.05 3.18
============================================================================================================
Production capacity (Summer - kilowatts)
Steam 1,307,800 1,326,000 1,325,400
Nuclear 205,200 212,200 213,800
Hydraulic 53,000 53,000 53,100
Combustion turbine 206,340 205,930 208,600
Other 7,800 7,800 4,200
Purchased capacity 14,750 14,750 27,250
- ------------------------------------------------------------------------------------------------------------
Total system capacity 1,794,890 1,819,680 1,832,350
============================================================================================================
Generation and purchases
(Thousands of kilowatt-hours)
Steam 8,513,537 8,213,518 7,956,378
Nuclear 1,526,702 973,485 1,305,751
Hydraulic 212,607 351,034 359,750
Purchases and other 1,994,826 2,327,334 2,050,762
- ------------------------------------------------------------------------------------------------------------
Total 12,247,672 11,865,371 11,672,641
============================================================================================================
Steam fuel costs
(Cents per million Btu)
Fossil 105.353 110.124 115.132
Nuclear 41.565 43.174 46.674
Total 95.735 103.093 105.439
- ------------------------------------------------------------------------------------------------------------
System peak - firm (kilowatts) 1,685,000 1,607,000 1,578,000
============================================================================================================
Annual load factor 78.35% 79.42% 78.20%
============================================================================================================
-17-
ELECTRIC OPERATING STATISTICS
UPPER PENINSULA POWER COMPANY
===========================================================================================================
1998 1997 1996
- -----------------------------------------------------------------------------------------------------------
Operating revenues (Thousands)
Residential and farm $21,894 $22,626 $23,554
Small commercial and industrial 16,688 16,611 16,833
Large commercial and industrial 9,773 9,271 8,405
Resale and other 14,310 11,694 9,586
- -----------------------------------------------------------------------------------------------------------
Total $62,665 $60,202 $58,378
===========================================================================================================
Kilowatt-hour sales (Thousands)
Residential and farm 241,517 252,897 259,807
Small commercial and industrial 223,282 223,040 220,609
Large commercial and industrial 225,565 222,143 188,722
Resale and other 148,153 147,297 152,173
- -----------------------------------------------------------------------------------------------------------
Total 838,517 845,377 821,311
===========================================================================================================
Customers served (End of period)
Residential and farm 42,783 42,551 42,315
Small commercial and industrial 5,286 5,254 5,155
Large commercial and industrial 9 8 8
Resale and other 194 190 190
- -----------------------------------------------------------------------------------------------------------
Total 48,272 48,003 47,668
===========================================================================================================
Annual average use (Kilowatt-hours)
Residential and farm 5,646 5,945 6,140
Small commercial and industrial 42,239 42,454 42,800
Large commercial and industrial 25,062,778 26,708,834 23,072,194
===========================================================================================================
Average kilowatt-hour price (Cents)
Residential and farm 9.07 8.95 9.07
Small commercial and industrial 7.48 7.45 7.63
Large commercial and industrial 4.34 4.17 4.45
===========================================================================================================
Production capacity (Summer - kilowatts)
Steam 17,700 17,700 17,700
Hydraulic 30,000 30,000 30,000
Combustion turbine 55,000 55,000 55,000
Purchased capacity 55,000 65,000 65,000
- -----------------------------------------------------------------------------------------------------------
Total system capacity 157,700 167,700 167,700
===========================================================================================================
Generation and purchases
(Thousands of kilowatt-hours)
Steam 4,029 (298) (327)
Hydraulic 97,988 138,923 172,391
Purchases and other 5,230 795,599 722,614
- -----------------------------------------------------------------------------------------------------------
Total 107,247 934,224 894,678
===========================================================================================================
Steam fuel costs
(Cents per million Btu)
Fossil 2.67943 - -
- -----------------------------------------------------------------------------------------------------------
System peak - firm (kilowatts) 137,000 138,600 137,000
===========================================================================================================
Annual load factor 74.44% 73.23% 73.23%
===========================================================================================================
-18-
C. GAS MATTERS
WISCONSIN PUBLIC SERVICE CORPORATION'S GAS MARKET
As of December 31, 1998, WPSC provided natural gas distribution service
to 218,857 customers in 221 cities, villages, and towns in northeastern and
central Wisconsin, and 5,201 customers in and around the city of Menominee,
Michigan, for a total of 224,058 gas distribution customers. This represents
an increase of 5,759 customers, or 2.6%, compared to December 31, 1997. The
principal cities served by WPSC include Green Bay, Oshkosh, Sheboygan,
Two Rivers, Marinette, Stevens Point, and Rhinelander, all in Wisconsin, and
the city of Menominee in Michigan.
WPSC's gas distribution business has a significant seasonal component
and is impacted by varying weather conditions from year-to-year. In 1998,
66.0% of WPSC's gas sales and 58.3% of WPSC's total gas system throughput
(i.e., total gas delivered by WPSC--includes gas sales and gas delivered for
transportation customers) occurred during the five winter months of November
through March. Competition with other forms of energy exists in varying
degrees, particularly for large commercial and industrial customers who have
the ability to switch between natural gas and alternate fuels. WPSC offers
interruptible gas sales and gas transportation service for these customers to
enable them to reduce their energy costs and use natural gas instead of other
fuels. There are currently 282 gas transportation customers on the WPSC
system. These customers purchase their gas from other suppliers and contract
with WPSC to transport the gas from ANR Pipeline Company to the customer's
facilities. Another 134 customers still purchase their gas commodity from
WPSC but have elected to do so on an interruptible basis. Additional
customers are switching from firm system supply to either interruptible system
supply or transportation service each year as the economics and service
options become attractive for them.
WPSC's gas operations also provide interruptible gas service to WPSC's
electric operations for power generation in combustion turbine peaking
generators and for start-up, flame stabilization, and peaking use at WPSC's
Weston and Pulliam coal-fired steam plants.
Gas sales for customer-owned power generation use are provided on an
interruptible basis, with the power plants maintaining alternate fuel
capability. In 1999, WPSC will begin to provide interruptible gas supplies to
the De Pere Energy Center, and in 2000, WPSC will also provide interruptible
gas supplies to a combustion turbine owned by Madison Gas and Electric
Company.
Total gas deliveries by WPSC in 1998, including customer-owned gas
transported by WPSC, were 60,944,394 dekatherms, a 9.4% decrease as compared
with 1997 due to warmer than normal weather. A dekatherm is equivalent to
10 therms or 1 million Btu of energy. Of the total gas delivered,
26,557,300 dekatherms, or approximately 43.6%, was gas transported for
end-user transport customers.
WPSC's peak day gas throughput in 1998 occurred on January 13 with
390,971 dekatherms total gas throughput at an average Green Bay temperature of
minus 1.6 degrees Fahrenheit. This compares with WPSC's record gas system
throughput of 432,928 dekatherms set on February 2, 1996 at an average
Green Bay temperature of minus 23.8 degrees Fahrenheit.
-19-
GAS SUPPLY
GENERAL
Since the implementation of FERC Order 636 in November 1993, WPSC has
had full responsibility for the design, acquisition, and management of gas
supplies and the pipeline transportation and storage services required to meet
the varying daily, seasonal, and annual load requirements of its customers.
WPSC manages a portfolio of gas supply contracts, pipeline transportation, and
storage services designed to reliably meet WPSC's varying load pattern at the
lowest reasonable cost.
PIPELINE CAPACITY AND STORAGE
WPSC is presently directly served by a single interstate pipeline,
ANR Pipeline Company. Because ANR Pipeline Company's pipeline system in
Wisconsin has reached its maximum capacity, and because lower prices are
generally available in other areas where there is competition for pipeline
services, WPSC is investigating potential suppliers of pipeline services in
addition to those offered by ANR Pipeline Company.
Previously, WPSC had contemplated the construction of natural gas
laterals to connect the WPSC gas distribution system to a proposed Viking
Voyageur gas pipeline. However, in May of 1998, that pipeline was placed on
hold at the FERC with the Viking Voyageur partners instead contemplating
replacing the proposed gas pipeline from Canada with a pipeline from Chicago
to Wisconsin. Subsequently, that project was withdrawn. However, similiar
projects are being studied by other third parties. At this time, it is not
known whether WPSC will be connecting to any pipeline from the Chicago area.
WPSC, however, continues to study various options to bring a competitive gas
pipeline into the WPSC gas service territory.
ANR Pipeline Company's system serving WPSC directly or indirectly
accesses three major gas producing areas of North America: (1) the Gulf of
Mexico, (2) the mid-continent areas of Oklahoma, Texas, and Kansas, and
(3) the Province of Alberta in western Canada. WPSC holds firm long-term
transportation capacity on ANR Pipeline Company in roughly equal proportions
from each of these three supply areas. The term of these ANR Pipeline Company
firm transportation contracts from the Gulf Coast and mid-continent areas
extends through October 2003. WPSC holds firm transportation capacity with
Viking Gas Transmission Company, to deliver gas on a firm basis from Viking
Gas Transmission Company's interconnection with TransCanada Pipelines at
Emerson, in the Canadian Province of Manitoba, to the interconnection with
ANR Pipeline Company at Marshfield, Wisconsin. The Canadian suppliers, from
whom WPSC purchases gas, hold firm capacity on TransCanada Pipelines from
Emerson back into the production areas in Alberta, Canada.
In 1998, WPSC entered into a project with Wisconsin Electric Power
Company - Gas Operations for construction of a pipeline. This jointly-owned
eight-inch pipeline is interconnected with Great Lakes Gas Transmission
Company in the Upper Peninsula of Michigan near Watersmeet and provides an
alternate source of supply into northern Wisconsin. In order to serve this
pipeline, WPSC modified and extended the term of portions of its existing
pipeline capacity and storage contracts with ANR Pipeline Company and added a
new transportation service on Great Lakes Transmission Company's pipeline to
-20-
deliver up to 7,000 dekatherms per day into the jointly-owned pipeline system
during the winter periods.
Because of the substantial daily and seasonal swings in gas usage in
WPSC's service territory, WPSC also has contracted with ANR Pipeline Company
for firm underground storage capacity located in Michigan. There are no known
geological formations in Wisconsin capable of being developed into underground
storage facilities.
Besides providing WPSC the ability to manage significant changes in
daily gas demand, storage also provides WPSC the ability to purchase gas from
the production areas at high load factors, thus minimizing supply costs.
During the summer, gas purchased in excess of market demand is injected into
storage. During the winter, gas is withdrawn from storage and combined with
gas purchased in the production areas to meet the increased winter demand.
Gas from storage provides up to 65% of WPSC's supply on winter peak days,
approximately 34% of WPSC's winter sales volumes, and approximately 23% of
WPSC's total annual sales volumes. WPSC's total firm storage capacity with
ANR Pipeline Company is 11.3 million dekatherms.
For peak day needs, WPSC also contracts with third-party suppliers for
high deliverability storage in the Gulf Coast and/or mid-continent production
areas during the winter. This storage capacity provides a back-up supply of
gas into WPSC's transportation contracts when other supplies cannot be
delivered due to production supply losses caused by extremely cold weather in
the production areas.
SUPPLY CONTRACTS
WPSC contracts for firm term supplies with approximately 12 to 16
suppliers each year for gas produced in each of the 3 production areas. WPSC
initially designed its supply portfolio with terms ranging from one to ten
years so that only a portion of WPSC's supply contracts expired in any given
year. As long-term contracts expire, WPSC has been replacing them with
contracts of a one-year term or less due to the current uncertainty regarding
the role of the gas utility in continuing the gas supply function. This will
minimize potential stranded gas supply contract costs if retail gas
deregulation should proceed quickly in Wisconsin. WPSC's supply portfolio, as
of December 31, 1998, contained contracts with remaining terms ranging from
five months to five years.
Additional supplies are purchased on the monthly spot market as required
to supplement supplies from long-term firm contracts. WPSC has been an active
spot market purchaser since 1985 and has contracts in place with a number of
suppliers of spot market gas.
REGULATORY MATTERS IN THE WISCONSIN JURISDICTION
INDUSTRY RESTRUCTURING
During 1998, there was little progress on gas restructuring issues in
Wisconsin because the PSCW's primary focus was on electric reliability issues.
The PSCW has an ongoing investigation into gas industry restructuring.
Phase I of this investigation addresses the issues of unbundling rates,
pricing of contracted service in potential utility bypass situations, and
-21-
separation of the gas distribution function from the gas supply function.
Phase II establishes standards of conduct regarding how gas utilities can
interact with their marketing affiliates. Phase III explores the issue of how
to determine when a competitive market exists for various segments of
customers. This investigation could find that a regulated utility in the
Wisconsin jurisdiction cannot sell natural gas in a market which is considered
to be competitive.
Because of the complexity of the issues involved, industry work groups
were formed to study particular issues and bring recommendations back to the
PSCW. The work groups will study issues regarding: (1) pipeline capacity,
(2) market-based pricing for interruptible customers, (3) end-user price
reporting, (4) marketer certification, (5) changes needed in the form of
legislation or administrative rules, and (6) essential natural gas services
and gas consumer protections. The study is expected to be completed in
November of 1999.
A separate docket was opened to assist the work group dealing with
essential natural gas services and gas consumer protection issues to ensure a
customer safety net in the transition to and within a restructured gas
industry environment. The work group's report is expected to be completed in
early 1999. Based on this report, the PSCW will forward recommendations to
the legislature for proposed changes in the law.
COST RECOVERY MECHANISM
The PSCW investigated alternatives to gas cost recovery mechanisms in
light of the evolving natural gas market. In November 1996, the PSCW issued
an order which gave gas utilities a choice between continuing under a modified
one-for-one gas cost recovery mechanism, or switching to a mechanism called
performance-based rates. Under performance-based rates, gas utilities may
keep a portion of any cost savings relative to a gas cost target value. WPSC
elected to continue under a modified one-for-one mechanism. This mechanism
returns all savings to customers and maintains appropriate regulatory
oversight. In December 1998, the PSCW issued an order authorizing WPSC's
modified one-for-one gas cost recovery mechanism with a start date of
January 1, 1999.
CUSTOMER RATES
On January 14, 1999, the PSCW authorized a $10.3 million, or 5.1%,
increase in WPSC's retail natural gas rates. The rates are effective
January 15, 1999. WPSC has among the lowest gas rates in Wisconsin with
rates being 93% of the state average for residential rates and 91% for
commercial rates.
WPSC anticipates filing an application with the PSCW on April 1, 2000,
for new gas rates to be effective for the years 2001 and 2002.
REGULATORY MATTERS IN THE MICHIGAN JURISDICTION
INDUSTRY RESTRUCTURING
The MPSC is also investigating the deregulation of retail gas markets
and expansion of gas transportation service in Michigan. The MPSC decided it
would be appropriate to conduct a series of pilot projects to test the
development of competitive retail gas markets in Michigan. Michigan's four
-22-
largest gas utilities were approached by the MPSC regarding development and
implementation of pilot programs.
Because of the small size and limited number of customers in WPSC's
Michigan service territory and the service territories of two other utility
companies, the MPSC did not conduct pilot transportation programs for these
three utilities.
CUSTOMER RATES
WPSC has not had a natural gas rate case in Michigan since 1986.
REGULATORY MATTERS IN THE FERC JURISDICTION
WPSC's involvement in federal regulatory activities in the natural gas
area has been through the Wisconsin Distributor Group which is made up of
several Wisconsin gas utilities. Over the past several years, the Wisconsin
Distributor Group has participated in numerous dockets filed by ANR Pipeline
Company, Viking Gas Transmission Company, and the FERC. Although Wisconsin
Distributor Group members may file individual interventions, the bulk of the
interventions have been done through the group. Past successes by the
Wisconsin Distributor Group in various FERC dockets have resulted in
substantial refunds for natural gas customers in Wisconsin as well as lower
pipeline transportation rates charged by ANR Pipeline Company.
WPSC and Wisconsin Distributor Group are participating in several FERC
dockets as described below.
Viking Gas Transmission Company, supported by its incremental shippers,
is seeking rolled-in rate treatment for recent expansions on its pipeline
system in a rate case. The impact of this rate treatment would result in a
rate increase for existing shippers, such as WPSC, and a rate decrease for
incremental shippers. The Wisconsin Distributor Group and existing shippers
on Viking Gas Transmission Company's pipeline are proposing phase-in of system
expansion costs to minimize rate shock and minimize overall costs to their
customers.
In a notice of proposed rulemaking on short-term natural gas
transportation services, the FERC is seeking to eliminate cost-based
regulation in the short-term market and to foster competition as a way to
protect against the exercise of market power. The FERC's main focus has been
a proposed daily auction of pipeline capacity. Currently, the Wisconsin
Distributor Group and WPSC do not support the FERC's proposed mandatory
auction. Instead, the Wisconsin Distributor Group and WPSC believe increased
reporting and disclosure requirements may be enough to meet the FERC's goal of
stimulating competition.
In a notice of inquiry on regulation of interstate natural gas
transportation services, the FERC is seeking comments on its pricing policies
in the existing long-term market and on its pricing policies for new capacity.
The Wisconsin Distributor Group and WPSC support the FERC's efforts to
formulate pro-competitive, long-term pricing policies to ensure that the FERC
continues to fulfill its statutory obligation to protect consumers while also
encouraging the evolution of a competitive natural gas industry.
-23-
GAS FINANCIAL SUMMARY
The following table sets forth the amounts of revenues, net income, and
assets attributable to gas utility operations:
GAS UTILITY OPERATIONS (WPSC)
==============================================================================
(Thousands) Year Ended December 31
- ------------------------------------------------------------------------------
1998 1997 1996
- ------------------------------------------------------------------------------
Consolidated Gas Operating Revenues $165,111 $211,090 $211,357
Net Income $ 5,912 $ 7,878 $ 2,350
Total Assets $246,365 $246,842 $268,622
==============================================================================
See Note 13 in Notes to Consolidated Financial Statements at pages 107 and
108.
-24-
GAS OPERATING STATISTICS
WISCONSIN PUBLIC SERVICE CORPORATION
=================================================================================================
1998 1997 1996
- -------------------------------------------------------------------------------------------------
Operating revenues (Thousands)
Residential $ 96,223 $122,782 $122,224
Small commercial and industrial 19,333 23,790 22,392
Large commercial and industrial 37,482 53,517 55,211
Other 12,073 11,001 11,530
- -------------------------------------------------------------------------------------------------
Total $165,111 $211,090 $211,357
=================================================================================================
Therms delivered (Thousands)
Residential 172,007 202,558 216,963
Small commercial and industrial 38,104 43,056 46,614
Large commercial and industrial 103,226 127,132 142,033
Other 29,182 21,148 9,709
- -------------------------------------------------------------------------------------------------
Total therm sales 342,519 393,894 415,319
Transportation 265,573 268,114 251,279
- -------------------------------------------------------------------------------------------------
Total 608,092 662,008 666,598
=================================================================================================
Customers served (End of period)
Residential 203,665 198,524 192,947
Small commercial and industrial 17,656 16,770 16,133
Large commercial and industrial 2,454 2,780 2,846
Other 1 1 1
Transportation customers 282 224 167
- -------------------------------------------------------------------------------------------------
Total 224,058 218,299 212,094
=================================================================================================
Average annual use (Therms)
Residential 858.0 1,037.3 1,146.6
Small commercial and industrial 2,207.5 2,619.4 2,937.2
Large commercial and industrial 40,792.7 45,558.7 51,882.4
=================================================================================================
Average therm price (Cents)
Residential 55.94 60.62 56.33
Small commercial and industrial 50.74 55.25 48.04
Large commercial and industrial 36.31 42.10 38.87
=================================================================================================
-25-
D. NONREGULATED BUSINESS ACTIVITIES
GENERAL
The energy marketplace in the United States is moving toward
deregulation and a competitive, commodity-driven environment which is leading
to a significant change for vertically integrated utilities in general and for
WPSR specifically. WPSR has a strategy to participate nationally in both the
existing and the new energy marketplaces.
WPSR is transitioning from a monopoly environment to a competitive,
commodity-driven environment. This involves significant investment in
technical support systems such as billing, communications, software, and
hardware, in addition to addressing human resource issues relating to
training, hiring, and retaining qualified employees and also aligning benefit
and incentive packages with a competitive environment.
At the end of 1998, WPSR had two principal nonregulated subsidiaries:
ESI and PDI. These subsidiaries were formed in 1994 and 1995, respectively,
for the purpose of positioning WPSR strategically for participation in
nonregulated energy markets.
WPS ENERGY SERVICES, INC.
ESI is a diversified energy company. ESI targets retail energy sales
and related services in midwestern and eastern states with an emphasis on
serving commercial, industrial, and wholesale customers. Principal operations
are located in Illinois, Michigan, Ohio, and Wisconsin. ESI also is
participating in retail pilot projects in each of these states. Wholesale
energy sales and related services are provided nationwide.
ESI provides electric, natural gas, and alternate fuel products;
real-time energy management services; and project management and energy
utilization consulting.
The gas markets in which ESI participates are characterized by strong
competition, narrow margins, and volatile commodity and transportation prices.
ESI uses various financial instruments to minimize the risks present in energy
markets. See NOTES TO CONSOLIDATED FINANCIAL STATEMENTS, SUMMARY OF
SIGNIFICANT ACCOUNTING POLICIES, Note 1(e) at page 84 regarding "Price Risk
Management Activities."
Revenues at ESI were $351.3 million in 1998 compared with
$189.4 million in 1997, an increase of 85.5%. Electric retail access has been
slow to develop in ESI's target market areas. ESI's strategy is to bring
electric products and services to existing gas customers.
ESI experienced a loss of $6.9 million in 1998 compared with a loss of
$4.9 million in 1997, an increase of 40.8%. The primary reasons for the loss
at ESI were increased electric and gas trading losses primarily due to market
volatility, and higher operating expenses due to expansion of the energy
trading business. Partially offsetting these factors was an increase in the
gas margin.
-26-
WPS POWER DEVELOPMENT, INC.
PDI develops and owns electric generation projects and provides services
to the electric power generation industry nationwide. PDI's services include
acquisition and investment analysis, project development, engineering and
management services, and operations and maintenance services. PDI's areas of
expertise include cogeneration, distributed generation, generation from
renewables, and generation plant repowering projects.
An emerging trend in the restructuring of the electric utility industry
is the divestiture of generation facilities. PDI is continually monitoring
and assessing investment opportunities in this area. PDI owns a two-thirds
interest in the Stoneman Power Plant, a 55-megawatt merchant steam plant
located in Cassville, Wisconsin. The redevelopment of the plant as a
300-megawatt to 500-megawatt gas-fired combined cycle facility is planned for
the 2002 time period.
PDI was the successful bidder for the purchase of approximately
92 megawatts of hydroelectric and oil-fired facilities from Maine Public
Service Company. PDI is awaiting regulatory approvals required to conclude
this transaction. The asset acquisition is expected to close in the second
quarter of 1999.
In 1998, PDI entered into a joint venture with an affiliate of Earthco,
a Nevada corporation, to turn residue from coal mining at the Alabama Land &
Minerals site in Jasper County, Alabama into briquettes. The project began
operation in June 1998 and is eligible to receive federal tax credits because
of the briquette's status as a synthetic fuel.
PDI experienced a loss of $2.4 million in 1998 compared with a
$1.9 million loss in 1997, an increase of 26.3%. The increased loss at PDI
was primarily due to additional expenses incurred in 1998 for the start up of
new projects.
See MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND
RESULTS OF OPERATION at page 65 for additional information regarding
nonregulated operations.
E. ENVIRONMENTAL MATTERS
GENERAL
WPSC is subject to regulation with regard to the impact of its
operations on air and water quality and solid waste disposal, and may be
subject to regulation with regard to other environmental considerations by
various federal, state, and local authorities. The application of federal and
state restrictions to protect the environment involves or may involve review,
certification, or issuance of permits by various federal and state
authorities, including the United States Environmental Protection Agency and
the Wisconsin Department of Natural Resources. Such restrictions
(particularly in regard to emissions into the air and water, and solid waste
disposal) may limit, prevent, or substantially increase the cost of the
operation of WPSC's generating facilities and may require substantial
investments in new equipment at existing installations. Such restrictions may
also require substantial additional investments for any new projects and may
-27-
delay or prevent authorization and completion of the projects. WPSC cannot
forecast the effects of such regulation upon its generation, transmission, and
other facilities, or its operations, but WPSC believes that it is presently
meeting existing requirements.
AIR QUALITY
WPSC's generation plants are in compliance with all current sulfur
dioxide, nitrogen oxide, and particulate emission standards.
The Federal Clean Air Act Amendments of 1990, hereinafter referred to as
the Clean Air Act, required reductions in sulfur dioxide in 1995 (Phase I) to
meet limitations based on an emission rate of 2.5 pounds per Btu multiplied by
a historical generation baseline for Pulliam Unit 8 and Edgewater Unit 4
generation units. The Clean Air Act requires further reductions beginning in
the year 2000 (Phase II). The year 2000 limits are based on an emission rate
of 1.2 pounds per million Btu multiplied by a historical generation baseline
for all generation units. WPSC's generation facilities met the year 2000
standard in 1995. WPSC achieved compliance with Wisconsin and federal sulfur
dioxide emission limitations by switching to low sulfur coal.
Because of the emission allowance system included in the Clean Air Act,
operations during Phase I produce surplus allowances which will be available
to aid in compliance with the requirements of Phase II. To the extent WPSC
determines that it will have allowances available beyond its own requirements
in both Phase I and Phase II, it will consider the sale of the excess
allowances. The PSCW has ordered that profits from the sale of allowances be
used to benefit utility customers.
The Clean Air Act also requires the installation of low nitrogen oxide
burners on several units. Low nitrogen oxide burners were installed at
Pulliam Unit 8 early in 1994. Phase I of the Clean Air Act allows units
smaller than 100 megawatts, such as Pulliam Unit 7, to be designated Phase I
units, thus building up sulfur dioxide credits. Having made this election,
low nitrogen oxide burners were installed on Pulliam Unit 7 in 1994. Low
nitrogen oxide emissions from Pulliam Units 7 and 8 and Weston Unit 3 are
averaged with Weston Units 1 and 2. This averaging plan generates additional
emission allowances in Phase I and locks in Phase I nitrogen oxide limits for
these units. This should reduce Phase II compliance costs.
Expenditures of $1.0 million to $2.0 million for Phase II of the Acid
Rain Program are projected through 1999 to assure nitrogen oxide emission
compliance at the Pulliam and Weston plants.
In September of 1998, the Environmental Protection Agency required
certain states, including Wisconsin, to develop plans to reduce the emissions
of nitrogen oxides from sources within the state by May of 2003. On a
preliminary basis, WPSC projects potential capital costs of between
$37.0 million and $96.0 million to comply with possible future regulations.
The cumulative incremental annual operating and maintenance expense associated
with these possible future regulations projected to be incurred by 2010 range
from $29.0 million to $106.0 million. The costs will depend on the
state-specific compliance method to be adopted in the future as well as the
effectiveness of the various technologies available for nitrogen oxide
emission control. Under WPSC's current practice, the capital costs (as
reflected in depreciation expenses) and the annual operating costs are
-28-
anticipated to be recovered through rates charged to customers. On
December 24, 1998, WPSC and five other parties filed a petition challenging
the Environmental Protection Agency's regulations that required Wisconsin to
prepare and submit the Nitrogen Oxide State Implementation Plan (Wisconsin
Paper Council v. U.S. Environmental Protection Agency, Case No. 98-4269 (7th
Cir. 1998)). On January 22, 1999, the State of Wisconsin moved to intervene
in the litigation and challenged the geographic scope of the rule (as applied
to Wisconsin) and the time by which nitrogen oxide controls must be
implemented by facilities in the state. No decisions have been rendered on
the merits of the case.
Toxic air provisions in the Act will not be applied until the
Environmental Protection Agency determines if those standards need to be
applied to utilities.
WATER QUALITY
WPSC is subject to regulation by the Environmental Protection Agency and
the Department of Natural Resources with respect to thermal and other
discharges into Lake Michigan and other waters of Wisconsin from WPSC's power
plants. Wastewater discharge permits with a term of five years were reissued
by the Department of Natural Resources to WPSC for the Kewaunee Nuclear Power
Plant in 1995 and for the Pulliam and Weston power plants in 1996. No new
permit conditions or associated material costs were imposed compared to
permits issued during earlier renewals. Revisions to state water quality
rules as a result of the Great Lakes Initiative should not result in any
significant changes when wastewater permits are reissued in 2000 for Kewaunee
and in 2001 for the Pulliam and Weston plants.
GAS PLANT CLEANUP
WPSC is investigating the cleanup of eight manufactured gas plant sites
which it previously operated in Green Bay, Two Rivers, Oshkosh, Marinette,
Sheboygan (two sites), Stevens Point, and Menominee (Michigan). In general,
WPSC is proceeding with these projects as the designated responsible party for
cleanup, although for two sites, Sheboygan II and Oshkosh, formal agreements
have been executed with the Department of Natural Resources covering the
investigation and restoration activities. The agreement for Sheboygan II
allows WPSC to work with Wisconsin on restoration. The site is not associated
with the larger Sheboygan River and Harbor Superfund site. The agreement for
Oshkosh was entered into in order to resolve a unilateral administrative order
that was issued by the Department of Natural Resources.
Work at the Stevens Point site was substantially completed in 1998 with
monitoring of the site continuing. Cleanup costs were within the range
expected for this site. Total costs of cleanup for the remaining seven sites,
as estimated by an environmental consultant, should be in the range of
$33.9 million to $41.0 million. The estimates assume removal of significantly
contaminated soil and groundwater treatment and monitoring for up to 25 years,
depending on site conditions. The cost estimates for five of the sites
include removal and disposal of contaminated river sediments. As remedial
feasibility studies and initial remedial activities are completed, remediation
cost estimates may be adjusted and these adjustments could be significant.
Other factors that can affect these estimates are changes in remedial
technology, regulatory requirements, and experience gained through cleanup
activities.
-29-
Expenditures for the gas plant sites are estimated to be made over the
next 32 years. An initial liability for cleanup of $41.7 million had been
established with an offsetting regulatory asset (i.e., a deferred charge).
Expenditures have reduced the liability to $39.0 million at December 31, 1998.
Based on discussions with regulators and a Wisconsin rate order, management
believes that these costs, but not the carrying costs associated with the
deferred charges, will be recoverable in future customer rates. WPSC filed
with and received an order from the MPSC authorizing WPSC to defer the
Michigan portion of these costs, using Wisconsin methods for future cost
recovery.
The cost estimates presented above do not take into consideration any
recovery from insurance carriers or other third parties which WPSC has
obtained. Insurance recoveries are deferred as a reduction to the regulatory
asset; therefore, neither adjustments to the estimated liability nor insurance
recoveries have an immediate impact on net income. To date, WPSC has received
insurance settlements of approximately $12.6 million, thereby reducing the
regulatory asset to $29.0 million at December 31, 1998.
ASH DISPOSAL SITE
The ash disposal site for UPPCO's John H. Warden Station was closed to
receiving ash in 1993. Subsequent groundwater testing indicated elevated
levels of boron and lithium. Supplemental remedial investigations were
performed and a revised remedial action plan was developed. The plan will be
submitted to the Michigan Department of Environmental Quality for approval in
1999. An estimated liability of $1.5 million and a regulatory asset of
$1.3 million has been recorded for future costs associated with this site.
F. CAPITAL REQUIREMENTS
WPSR's principal utility subsidiary, WPSC, makes large investments in
capital assets. Construction expenditures for WPSC are expected to be
approximately $250.0 million in the aggregate for the 1999 through 2001
period. This includes expenditures for the replacement of the Kewaunee
Nuclear Power Plant's steam generators.
In addition, other capital requirements for WPSC for the three-year
period include Kewaunee decommissioning trust fund contributions of
$16.8 million.
WPSC's agreement to purchase electricity from the De Pere Energy Center
will be accounted for as a capital lease. While not a capital expenditure,
the $77.8 million lease will affect the capital structure beginning in 1999.
WPSR's other utility subsidiary, UPPCO, will incur construction
expenditures of approximately $23.0 million for the period 1999 through 2001,
primarily for electric distribution improvements.
Investment expenditures for nonregulated projects are uncertain since
there are few firm commitments at this time. Approximately $38.0 million will
be incurred in 1999 to purchase generating units located in the State of Maine
and in the Canadian Province of New Brunswick. Financing for most
nonregulated projects is expected to be obtained through a subsidiary,
-30-
WPS Resources Capital Corporation, which was formed in January 1999 to obtain
funding for those projects.
WPSR will use internally-generated funds and short-term borrowing to
satisfy most of its capital requirements. WPSR may periodically issue
medium-term debt, additional long-term debt, and common stock to reduce
short-term debt and to maintain desired capitalization ratios.
The specific forms of financing, amounts, and timing will depend on the
availability of projects, market conditions, and other factors. At this time,
however, it is anticipated that common stock will be issued by WPSR in
mid-1999. WPSR began issuing new shares of common stock for the Stock
Investment Plan in January 1999. WPSR may also expand its leveraged employee
stock ownership plan during the three-year period.
See NOTES TO CONSOLIDATED FINANCIAL STATEMENTS, Note 10 at page 104
regarding "Future Utility Expenditures."
G. EMPLOYEES
At December 31, 1998, WPSR, including all of its subsidiaries, employed
2,673 persons. Of this number, 2,372 employees were employed by WPSC and 195
were employed by UPPCO.
Of the employees of WPSC, 1,876 were considered electric utility
employees and 496 were considered gas utility employees. Local 310 of the
International Union of Operating Engineers represents 1,184 of WPSC's
employees.
On April 24, 1998, WPSC signed a contract with IUOE Local 310. That
contract will expire on October 28, 2000.
Of the employees of UPPCO, 131 are represented by Local 510 of the
International Brotherhood of Electrical Workers, AFL-CIO. The current
collective bargaining agreements for Local 510 expire on April 30, 1999.
-31-
ITEM 2. PROPERTIES
A. UTILITY
WPSC'S FACILITIES
The following table includes information about the electric generation
facilities of WPSC, including jointly-owned facilities:
Rated
Capacity (a)
Type Name Location Fuel (Kilowatts)
- ------------- ---------------- ------------- ----------- -------------
Steam Pulliam Green Bay, WI Coal 402,400 (b)
Weston Wausau, WI Coal or Gas 480,100 (c)
Kewaunee Kewaunee, WI Nuclear 210,500 (d)
Columbia -
Units No. 1 & 2 Portage, WI Coal 340,200 (d)
Edgewater
Unit No. 4 Sheboygan, WI Coal 110,700 (d)
---------
Total Steam 1,543,900
Hydro Various 68,400 (e)
(15 Plants)
Combustion Various Gas, Oil, 267,096 (f)
Turbine (8 Plants) or Diesel
& Diesel ---------
1,879,396
Total System =========
(a) Based on winter 1998-1999 capacity ratings.
(b) This plant has six units.
(c) This plant has three units. Two units burn only coal and the
other unit can burn coal or natural gas.
(d) These facilities are jointly-owned by WPSC, Wisconsin Power
and Light Company, and Madison Gas and Electric Company. The
Kewaunee Nuclear Power Plant is operated by WPSC. The
Columbia and Edgewater units are operated by Wisconsin Power
and Light Company. The capacity indicated is WPSC's portion
of total plant capacity based on the percent of ownership.
The Kewaunee Nuclear Power Plant's ownership is based on the
percent of ownership before the proposed acquisition by WPSC
of Madison Gas and Electric Company's share of the plant.
(e) Includes 12,900 kilowatts purchased from Wisconsin River Power
Company.
(f) WPSC and the Marshfield Electric and Water Department jointly
own 112,200 kilowatts of combustion turbine peaking capacity
which WPSC operates.
-32-
WPSC owns 56 transmission substations with a transformer capacity of
5,649,710 kilovolt-amperes, 111 distribution substations with a transformer
capacity of 3,018,420 kilovolt-amperes, 1,549 miles of electric transmission
lines, and 19,556 miles of electric distribution lines.
Gas properties include approximately 4,774 miles of main, 70 gate and
city regulator stations, and 209,419 lateral services. All gas facilities are
located in Wisconsin except for distribution facilities in and near the city
of Menominee, Michigan.
Substantially all of WPSC's utility plant is subject to a first mortgage
lien.
UPPCO'S FACILITIES
The following table includes information about the electric generation
facilities at UPPCO:
Rated
Capacity (a)
Type Name Location Fuel (Kilowatts)
- ------------- ---------------- ------------- ----------- ------------
Steam Warden (b) L'Anse, MI Coal/Gas 17,700
Hydro Various
(9 plants)(c) Hydro 37,910
Combustion Portage Houghton, MI Oil 27,500
Turbine Gladstone Gladstone, MI Oil 27,500
-------
Total System 110,610
=======
(a) Based on winter-rated capacity.
(b) The J. H. Warden station is capable of burning gas and/or
coal in any combination. The station was taken out of
service on January 1, 1994 and is in standby or inactive
reserve status.
(c) Included in the nine hydro plants are Escanaba 1, Escanaba 3
and Boney Falls, a total of 7,850 kilowatts. All energy
produced at these facilities is sold directly to a paper
industry customer located in Escanaba, Michigan.
UPPCO owns 806 miles of electric transmission and 2,753 miles of
electric distribution lines.
Substantially all of UPPCO's utility plant is subject to a first
mortgage lien.
-33-
B. NONREGULATED
The following table includes information about the jointly-owned
electric generation facilities of PDI:
Rated
Capacity
Type Name Location Fuel (Kilowatts)
- ----- -------------- ------------ ---- -----------
Steam Stoneman Cassville, WI Coal 55,000 (a)
(a) The Stoneman facility is owned by Mid-American Power, LLC.
PDI Stoneman, Inc. (a wholly-owned subsidiary of WPS Power
Development, Inc.) and B. M. Stoneman, Inc., (a wholly-owned
subsidiary of Burns and McDonnell) own 66-2/3% and 33-1/3%,
respectively, of Mid-American Power, LLC.
ITEM 3. LEGAL PROCEEDINGS
SPENT NUCLEAR FUEL DISPOSAL
See the section titled Spent Nuclear Fuel Disposal under Part I,
Item 1B, ELECTRIC MATTERS, Fuel Supply, at page 9 for a description of various
proceedings relating to spent nuclear fuel.
FUNDING DECONTAMINATION AND DECOMMISSIONING OF FEDERAL FACILITIES
See the section titled Funding Decontamination and Decommissioning of
Federal Facilities under Part I, Item 1B, ELECTRIC MATTERS, Fuel Supply, at
page 10 for a description of various proceedings relating to decontamination
and decommissioning liabilities.
ENVIRONMENTAL
See Part I, Item 1E, ENVIRONMENTAL MATTERS, at page 27 for a description
of various proceedings relating to environmental matters.
ITEM 4. SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS
No matters were submitted to a vote of security holders during the
fourth quarter of the fiscal year.
-34-
ITEM 4A. DIRECTORS AND EXECUTIVE OFFICERS OF THE REGISTRANT
Information about outside directors is omitted for the reason that such
information will be included in a proxy statement for the Annual Meeting of
Shareholders of WPSR which is scheduled to be held on May 6, 1999.
A. EXECUTIVE OFFICERS OF WPS RESOURCES CORPORATION ("WPSR")
Current Position and Business Effective
Name and Age Experience During Past Five Years Date
- -------------------------- --------------------------------------------- ---------
Larry L. Weyers 53 Chairman, President, and Chief Executive
Officer 02-12-98
President and Chief Executive Officer 05-01-97
President and Chief Operating Officer 01-01-96
Patrick D. Schrickel 54 Executive Vice President 12-29-96
Vice President 12-09-93
Phillip M. Mikulsky 50 Senior Vice President-Development 02-12-98
Vice President-Development 09-01-95
Manager-System Operations 10-01-91 *
Director-System Operations 09-28-91 *
Daniel P. Bittner 55 Vice President and Chief Financial Officer 05-01-97
Vice President 12-29-96
Richard E. James 45 Vice President-Corporate Planning 12-29-96
Vice President-Corporate Planning 08-01-95 *
Assistant Vice President-Corporate Planning 05-09-94 *
Assistant Vice President-Rates and Economic
Evaluation 03-01-92 *
Thomas P. Meinz 52 Vice President-Public Affairs 02-12-98
Bernard J. Treml 49 Vice President-Human Resources 02-12-98
Neil A. Siikarla 51 Vice President 06-01-98
Treasurer, Northern States Power - Wisconsin 06-01-92
Glen R. Schwalbach 53 Assistant Vice President-Corporate Planning 12-29-96
Assistant Vice President-Corporate Planning 07-28-96 *
Assistant Vice President-Gas Engineering
and Supply 06-01-90 *
Francis J. Kicsar 59 Secretary 01-01-96
Ralph G. Baeten 55 Treasurer 12-09-93
Diane L. Ford 45 Controller and Chief Accounting Officer 05-01-97
Controller 12-15-93
Barth J. Wolf 41 Assistant Secretary and Manager-Legal Services 07-12-98
George R. Wiesner 41 Assistant Controller 12-15-96
Director-Financial Accounting ESI/PDI 08-25-96 *
Financial Reporting Supervisor 05-01-87 *
* Identifies experience with Wisconsin Public Service Corporation ("WPSC")
for Richard E. James, Phillip M. Mikulsky, Glen R. Schwalbach, and
George R. Wiesner. The other listed officers of WPSR, except for
Neil A. Siikarla, are also officers of WPSC and their experience with
WPSC is indicated below.
-35-
B. EXECUTIVE OFFICERS OF WISCONSIN PUBLIC SERVICE CORPORATION ("WPSC")
Current Position and Business Effective
Name and Age Experience During Past Five Years Date
- -------------------------- --------------------------------------------- ---------
Larry L. Weyers 53 Chairman and Chief Executive Officer 02-12-98
President and Chief Executive Officer 05-04-97
President and Chief Operating Officer 01-01-96
Senior Vice President-Power Supply and
Engineering 08-01-95
Vice President-Power Supply and Engineering 05-09-94
Vice President-Energy Supply 01-01-92
Patrick D. Schrickel 54 President and Chief Operating Officer 02-12-98
Executive Vice President 12-29-96
Senior Vice President-Finance and Corporate
Services 05-09-94
Senior Vice President-Operations 06-01-89
Daniel P. Bittner 55 Senior Vice President-Finance 05-17-98
Senior Vice President-Finance and Corporate
Services 12-29-96
Senior Vice President-Customer Service 05-09-94
Senior Vice President-Finance 03-01-92
Clark R. Steinhardt 57 Senior Vice President-Nuclear Power 06-01-91
Charles A. Schrock 45 Senior Vice President-Energy Supply 12-13-98
Vice President-Energy Supply 05-31-98
Manager-Kewaunee Nuclear Power Plant 02-20-95
Manager-Nuclear Engineering 10-01-91
Bradley W. Andress 44 Vice President-Marketing 09-01-98
Vice President-Marketing, Lund Holding Intrntl. 10-28-95
Vice President-Sales, Plastics Inc, Div.
of Newell 11-01-94
Vice President-Marketing, Anchor Plastics
Division of Newell 08-01-91
Ralph G. Baeten 55 Vice President-Treasurer 08-01-95
Treasurer 03-01-92
Mark L. Marchi 51 Vice President-Nuclear 12-13-98
Site Vice President-Kewaunee Nuclear Power Plant 05-03-98
Manager-Nuclear Business Group 02-20-95
Manager-Kewaunee Nuclear Power Plant 10-01-91
Thomas P. Meinz 52 Vice President-Public Affairs 02-12-98
Vice President-Power Supply and Engineering 02-23-97
Power Supply and Engineering Executive 01-14-96
Senior Corporate Planning Executive 05-09-94
Manager-System Planning and Licensing 03-01-91
Wayne J. Peterson 40 Vice President-Distribution and Customer
Service 02-12-98
Assistant Vice President-Customer Service 02-23-97
Manager-System Operations 10-01-95
Site Leader 10-01-94
Electric Superintendent 04-01-92
Bernard J. Treml 49 Vice President-Human Resources 05-09-94
Assistant Vice President-Human Resources 07-01-93
Francis J. Kicsar 59 Secretary 01-01-96
Assistant Secretary 03-01-92
Diane L. Ford 45 Controller 03-01-92
-36-
Current Position and Business Effective
Name and Age Experience During Past Five Years Date
- -------------------------- --------------------------------------------- ---------
Barth J. Wolf 41 Assistant Secretary and Manager-Legal Services 07-12-98
Manager-Legal and Risk Management 05-19-96 *
Administrator-Risk Management 03-01-92 *
NOTE: All ages for the officers of WPSR and WPSC are as of December 31,
1998. None of the executives listed above for WPSR or for WPSC are
related by blood, marriage, or adoption to any of the other officers
listed or to any director of the Registrant. Each officer
shall hold office until his or her successor shall have been duly
elected and qualified, or until his or her death, resignation,
disqualification, or removal. Clark R. Steinhardt retired on
January 31, 1999.
-37-
PART II
ITEM 5. MARKET FOR REGISTRANT'S COMMON EQUITY AND RELATED STOCKHOLDER
MATTERS
WPS RESOURCES CORPORATION COMMON STOCK TWO-YEAR COMPARISON
Dividends
Share Data Per Share* Price Range
- ---------- --------- -----------------------
High Low
------- -------
1998
1st Quarter $ .485 33-13/16 32
2nd Quarter .485 34 29-15/16
3rd Quarter .495 35-3/4 31-5/8
4th Quarter .495 37-1/2 33
-----
Total $1.960
1997
1st Quarter $ .475 28-3/4 26-1/8
2nd Quarter .475 27-7/8 23-3/8
3rd Quarter .485 29-1/4 26-3/4
4th Quarter .485 34-1/4 28-1/16
-----
Total $1.920
* Dividend rates are those of WPS Resources Corporation.
DIVIDEND RESTRICTIONS
WPSC, WPSR's principal subsidiary, is restricted by a PSCW order to
paying normal common stock dividends of no more than 109% of the previous
year's common stock dividend without prior notice to the PSCW. Also,
Wisconsin law prohibits WPSC from making loans to WPSR and its nonregulated
subsidiaries and from guaranteeing their obligations.
At December 31, 1998, WPSR had $328.5 million of retained earnings
available for dividends.
UPPCO's indentures relating to first mortgage bonds contain certain
limitations on the payment of cash dividends on common stock. Under the most
restrictive of these provisions, approximately $7.9 million of consolidated
retained earnings were available at December 31, 1998, for the payment of
common stock cash dividends by UPPCO.
WPSR made a $34.0 million equity infusion into WPSC during the second
quarter of 1998. In December 1998, WPSC paid to WPSR a special common
dividend of $20.0 million. The special dividend allowed WPSC's average common
equity capitalization ratio to remain at approximately 54.0%, the level
approved by the PSCW for ratemaking purposes.
-38-
COMMON STOCK
Listed: New York Stock Exchange
Ticker Symbol: WPS
Transfer Agent and Registrar: Firstar Bank Milwaukee, N.A.
P. O. Box 2077
Milwaukee, Wisconsin 53201
As of December 31, 1998, there were 26,319 common stock shareholders of
record.
-39-
ITEM 6. SELECTED FINANCIAL DATA
WPS RESOURCES CORPORATION
COMPARATIVE FINANCIAL STATEMENTS AND
FINANCIAL STATISTICS (1994 TO 1998)
A. CONSOLIDATED STATEMENTS OF INCOME AND COMPREHENSIVE INCOME
=======================================================================================================================
Consolidated Statements of Income and Comprehensive Income
=======================================================================================================================
Year Ended December 31
(Thousands, except share amounts) 1998 1997 1996 1995 1994
- -----------------------------------------------------------------------------------------------------------------------
Operating revenues
Electric utility $ 543,260 $536,885 $548,701 $550,105 $543,346
Gas utility 165,111 211,090 211,357 174,693 182,058
Nonregulated energy and other 355,365 187,862 156,391 56,155 10,921
- -----------------------------------------------------------------------------------------------------------------------
Total operating revenues 1,063,736 935,837 916,449 780,953 736,325
=======================================================================================================================
Operating expenses
Electric production fuels 110,809 107,988 105,449 105,085 111,240
Purchased power 56,447 63,947 55,844 59,339 58,570
Gas purchased for resale 105,908 147,755 149,388 116,253 126,351
Nonregulated energy cost of sales 346,663 182,863 155,133 53,983 10,663
Other operating expenses 172,876 165,982 183,768 169,067 164,981
Maintenance 52,813 44,325 51,782 54,658 53,988
Depreciation and decommissioning 86,274 83,441 70,762 71,345 61,879
Taxes other than income 31,902 31,375 31,671 30,555 30,577
- -----------------------------------------------------------------------------------------------------------------------
Total operating expenses 963,692 827,676 803,797 660,285 618,249
=======================================================================================================================
Operating income 100,044 108,161 112,652 120,668 118,076
- -----------------------------------------------------------------------------------------------------------------------
Other income and (deductions)
Allowance for equity funds
used during construction 173 154 255 180 116
Other, net 2,505 11,952 (903) 5,852 4,338
- -----------------------------------------------------------------------------------------------------------------------
Total other income and (deductions) 2,678 12,106 (648) 6,032 4,454
=======================================================================================================================
Income before interest expense 102,722 120,267 112,004 126,700 122,530
- -----------------------------------------------------------------------------------------------------------------------
Interest on long-term debt 23,987 26,273 25,494 26,839 27,404
Other interest 4,827 4,910 3,922 2,677 1,856
Allowance for borrowed funds
used during construction (177) (167) (299) (80) (149)
- -----------------------------------------------------------------------------------------------------------------------
Total interest expense 28,637 31,016 29,117 29,436 29,111
=======================================================================================================================
Distributions - preferred securities
of subsidiary trust 1,488 - - - -
=======================================================================================================================
Income before income taxes 72,597 89,251 82,887 97,264 93,419
Income taxes 23,445 31,106 27,216 33,494 32,157
Minority interest (611) (797) (348) - -
Preferred stock dividends of subsidiary 3,132 3,133 3,134 3,136 3,140
- -----------------------------------------------------------------------------------------------------------------------
Net income 46,631 55,809 52,885 60,634 58,122
=======================================================================================================================
Other comprehensive income - - - - -
=======================================================================================================================
Comprehensive income $ 46,631 $ 55,809 $ 52,885 $ 60,634 $ 58,122
=======================================================================================================================
Shares of common stock
Outstanding at December 31 26,502 26,518 26,537 26,551 26,551
Average 26,511 26,527 26,545 26,551 26,551
Basic and diluted earnings per
average share of common stock $1.76 $2.10 $1.99 $2.28 $2.19
Dividend per share of common stock (2) 1.96 1.92 1.88 1.84 1.80
=======================================================================================================================
(1) These statements give effect to the merger with Upper Peninsula
Energy Corporation.
(2) Dividend rates are those of WPS Resources Corporation.
-40-
ITEM 6. SELECTED FINANCIAL DATA
WPS RESOURCES CORPORATION
COMPARATIVE FINANCIAL STATEMENTS AND
FINANCIAL STATISTICS (1994 TO 1998)
B. CONSOLIDATED BALANCE SHEETS (1)
=======================================================================================================================
Consolidated Balance Sheets
=======================================================================================================================
Assets
- -----------------------------------------------------------------------------------------------------------------------
At December 31 (Thousands) 1998 1997 1996 1995 1994
- -----------------------------------------------------------------------------------------------------------------------
Utility plant
Electric $1,715,882 $1,685,413 $1,639,490 $1,603,632 $1,567,346
Gas 267,892 251,603 240,791 228,346 202,903
- -----------------------------------------------------------------------------------------------------------------------
Total 1,983,774 1,937,016 1,880,281 1,831,978 1,770,249
Less - Accumulated depreciation
and decommissioning 1,206,123 1,113,142 1,028,266 977,163 913,423
- -----------------------------------------------------------------------------------------------------------------------
Total 777,651 823,874 852,015 854,815 856,826
Nuclear decommissioning trusts 171,442 134,108 100,570 82,109 64,147
Construction in progress 42,424 11,776 24,827 18,508 20,577
Nuclear fuel, net 18,641 19,062 19,381 14,275 19,417
- -----------------------------------------------------------------------------------------------------------------------
Net utility plant 1,010,158 988,820 996,793 969,707 960,967
=======================================================================================================================
Current assets 240,712 213,453 233,933 202,399 185,582
Net nonutility and nonregulated plant 41,235 28,188 28,470 9,033 5,878
Regulatory and other assets 218,282 205,343 204,120 212,769 186,544
- -----------------------------------------------------------------------------------------------------------------------
Total assets $1,510,387 $1,435,804 $1,463,316 $1,393,908 $1,338,971
=======================================================================================================================
=======================================================================================================================
Capitalization and Liabilities
- -----------------------------------------------------------------------------------------------------------------------
Capitalization
Common stock equity $ 517,190 $ 518,764 $ 510,642 $ 505,178 $ 486,682
Preferred stock of subsidiaries 51,200 51,645 51,656 51,703 51,776
Long-term debt 393,921 347,015 349,054 350,098 353,679
- -----------------------------------------------------------------------------------------------------------------------
Total capitalization 962,311 917,424 911,352 906,979 892,137
=======================================================================================================================
Liabilities
Short-term borrowings 60,293 40,466 63,192 27,425 22,708
Deferred income taxes 122,642 131,197 135,904 141,518 131,541
Other liabilities and credits 365,141 346,717 352,868 317,986 292,585
- -----------------------------------------------------------------------------------------------------------------------
Total liabilities 548,076 518,380 551,964 486,929 446,834
=======================================================================================================================
Total capitalization and liabilities $1,510,387 $1,435,804 $1,463,316 $1,393,908 $1,338,971
=======================================================================================================================
(1) These statements give effect to the merger with Upper Peninsula
Energy Corporation.
-41-
ITEM 6. SELECTED FINANCIAL DATA
WPS RESOURCES CORPORATION
COMPARATIVE FINANCIAL STATEMENTS AND
FINANCIAL STATISTICS (1994 TO 1998)
C. FINANCIAL STATISTICS
===========================================================================================================
Year Ended December 31 1998 1997 1996 1995 1994
- -----------------------------------------------------------------------------------------------------------
Stock price $35-1/4 $33-13/16 $28-1/2 $34 $26-3/4
Book value per share $19.52 $19.56 $19.24 $19.03 $18.33
Return on average equity 9.0% 10.8% 10.3% 12.2% 12.0%
Number of common stock shareholders 26,319 27,369 27,922 28,416 29,629
Number of employees 2,673 2,902 3,032 3,002 3,077
- -----------------------------------------------------------------------------------------------------------
Capitalization ratios
Common equity including ESOP 53.8 56.6 56.0 55.7 54.6
Preferred stock of subsidiaries 5.3 5.6 5.7 5.7 5.8
Trust preferred securities of subsidiary trust 5.2 - - - -
Long-term debt of subsidiaries 35.7 37.8 38.3 38.6 39.6
- -----------------------------------------------------------------------------------------------------------
Weather information
Cooling degree days 519 255 352 808 519
Cooling degree days as a percent of normal 107.0% 53.3% 73.6% 170.1% 107.0%
Heating degree days 6,530 8,099 8,566 7,813 7,578
Heating degree days as a percent of normal 82.4% 101.6% 107.5% 98.0% 95.5%
===========================================================================================================
Dividends
Common Stock Comparison (by quarter) Per Share* High Low
- --------------------------------------------------------------------------------------------
1998
1st quarter $ .485 33-13/16 32
2nd quarter .485 34 29-15/16
3rd quarter .495 35-3/4 31-5/8
4th quarter .495 37-1/2 33
-----
$1.96
- --------------------------------------------------------------------------------------------
1997
1st quarter $ .475 28-3/4 26-1/8
2nd quarter .475 27-7/8 23-3/8
3rd quarter .485 29-1/4 26-3/4
4th quarter .485 34-1/4 28-1/16
-----
$1.92
============================================================================================
* Dividend rates are those of WPS Resources Corporation.
-42-
ITEM 6. SELECTED FINANCIAL DATA
WISCONSIN PUBLIC SERVICE CORPORATION
COMPARATIVE FINANCIAL STATEMENTS AND
FINANCIAL STATISTICS (1996 TO 1998)
D. SELECTED FINANCIAL DATA
==========================================================================================================
(Millions) 1998 1997 1996
- ----------------------------------------------------------------------------------------------------------
Operating revenues $ 652.5 $ 690.5 $ 701.9
Net income 57.2 64.7 60.4
Total assets (at December 31) 1,267.6 1,234.0 1,258.9
Long-term debt, net (at December 31) 304.0 307.6 310.8
==========================================================================================================
-43-
ITEM 6. SELECTED FINANCIAL DATA
WISCONSIN PUBLIC SERVICE CORPORATION
COMPARATIVE FINANCIAL STATEMENTS AND
FINANCIAL STATISTICS (1996 TO 1998)
E. FINANCIAL STATISTICS
==========================================================================================================
(Millions) 1998 1997 1996
- ----------------------------------------------------------------------------------------------------------
Coverage
- ----------------------------------------------------------------------------------------------------------
Times interest earned before income taxes 4.48 4.48 4.36
Times interest earned after income taxes 3.29 3.30 3.21
Times interest and preferred dividends
earned after income taxes 2.93 2.97 2.88
==========================================================================================================
Capitalization ratios
Common equity including ESOP 57.6 56.0 55.3
Preferred stock 6.1 6.3 6.3
Long-term debt 36.3 37.7 38.4
==========================================================================================================
Percent long-term debt to net utility plant 33.5 34.7 34.8
==========================================================================================================
Average rate
Bonds 7.2 7.0 7.0
Preferred stock 6.1 6.1 6.1
==========================================================================================================
Number of preferred stock shareholders 2,501 2,734 2,965
==========================================================================================================
Weather information
Cooling degree days 519 255 352
Cooling degree days as a percent of normal 107.0% 53.3% 73.6%
Heating degree days 6,530 8,099 8,566
Heating degree days as a percent of normal 82.4% 101.6% 107.5%
==========================================================================================================
-44-
ITEM 6. SELECTED FINANCIAL DATA
UPPER PENINSULA POWER COMPANY
COMPARATIVE FINANCIAL STATEMENTS AND
FINANCIAL STATISTICS (1996 TO 1998)
F. SELECTED FINANCIAL DATA
==========================================================================================================
(Millions) 1998 1997 1996
- ----------------------------------------------------------------------------------------------------------
Operating revenues $ 62.7 $ 60.2 $ 58.4
Net income 3.5 3.7 5.2
Total assets (at December 31) 127.3 131.3 124.9
Long-term debt, net (at December 31) 38.8 38.9 39.0
==========================================================================================================
-45-
ITEM 6. SELECTED FINANCIAL DATA
UPPER PENINSULA POWER COMPANY
COMPARATIVE FINANCIAL STATEMENTS AND
FINANCIAL STATISTICS (1996 TO 1998)
G. FINANCIAL STATISTICS
==========================================================================================================
(Millions) 1998 1997 1996
- ----------------------------------------------------------------------------------------------------------
Coverage
- ----------------------------------------------------------------------------------------------------------
Times interest earned before income taxes 2.31 2.34 3.05
Times interest earned after income taxes 1.81 1.87 2.32
Times interest and preferred dividends
earned after income taxes - 1.87 2.31
==========================================================================================================
Capitalization ratios
Common equity 47.6 50.4 50.4
Preferred stock - 0.6 0.6
Long-term debt 52.4 49.0 49.0
==========================================================================================================
Percent long-term debt to net utility plant 38.2 37.9 37.5
==========================================================================================================
Average rate
Bonds 8.9 8.9 8.9
Preferred stock - 4.9 5.0
==========================================================================================================
Number of preferred stock shareholders - 48 53
==========================================================================================================
-46-
ITEM 7. MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL
CONDITION AND RESULTS OF OPERATION
RESULTS OF OPERATIONS - WPS RESOURCES CORPORATION
WPS Resources Corporation ("WPSR") is a holding company. Approximately
69% of WPSR's assets at December 31, 1998, approximately 52% of its 1998
revenues, and 87% of its 1998 net income were derived from electric utility
operations. WPSR's wholly-owned subsidiaries include two regulated utilities,
Wisconsin Public Service Corporation ("WPSC"), an electric and gas utility,
and Upper Peninsula Power Company ("UPPCO"), an electric utility, and two
primary nonregulated subsidiaries, WPS Energy Services, Inc. ("ESI"), and
WPS Power Development, Inc. ("PDI").
1998 COMPARED WITH 1997
WPS RESOURCES CORPORATION OVERVIEW
WPSR's results of operations and financial position for 1998 and 1997
include the effects of the merger with Upper Peninsula Energy Corporation
("UPEN") which was effective September 29, 1998, and accounted for as a
pooling of interests. In accordance with the terms of the merger, each of the
2,950,001 outstanding shares of UPEN common stock (no par value) were
converted into 0.90 shares of WPSR common stock, subject to adjustment for
cash payments for fractional shares. In conjunction with this merger, WPSR
expensed transaction charges of approximately $1.6 million in 1998 and
$2.7 million in 1997. These merger transaction charges consist of the
following:
Merger Charges (Millions)
-----------------------------------------------------
1998 1997
-----------------------------------------------------
Investment Bankers $0.8 $0.9
Legal 0.7 0.9
Accounting - 0.2
Other 0.1 0.7
-----------------------------------------------------
Total $1.6 $2.7
=====================================================
In addition, UPPCO, UPEN's primary subsidiary, recorded severance costs
of $1.1 million and an additional $0.5 million in other merger-related
expenses in 1998.
WPSR consolidated operating revenues were $1.1 billion in 1998 compared
with $935.8 million in 1997, an increase of 13.7%. Net income was
$46.6 million in 1998 and $55.8 million in 1997, a decrease of 16.5%. Basic
and diluted earnings per share were $1.76 in 1998 compared with $2.10 in 1997,
a decrease of 16.2%. The primary reasons for the decrease in earnings, as
explained below, were the impact of unusually warm winter weather, the effects
of a full year electric rate decrease at WPSC, higher maintenance expenses at
WPSC, decreased other income, higher other operating expenses, and a decrease
in WPSC's gas margin. Partially offsetting these factors were an increase in
electric utility margins and an increase in nonregulated margins.
-47-
OVERVIEW OF UTILITY OPERATIONS (WPSC AND UPPCO)
Revenues at WPSC were $652.5 million in 1998 compared with
$690.5 million in 1997, a decrease of 5.5%. Earnings were $54.1 million in
1998 and $61.6 million in 1997, a decrease of 12.2%. The primary reasons for
the decrease in earnings at WPSC were the impact of unusually warm winter
weather, increased maintenance expenses, a decrease in other income, an
increase in other operating expenses, and a decrease in the gas margin.
Partially offsetting these factors were an increase in the electric utility
margin and a decrease in interest expense.
Revenues at UPPCO were $62.7 million in 1998 compared with $60.2 million
in 1997, an increase of 4.2%. Earnings were $3.5 million in 1998 compared
with $3.7 million in 1997, a decrease of 5.4%. The primary reasons for the
decrease in earnings at UPPCO were higher maintenance and other operating
expenses partially offset by an increase in the electric margin.
ELECTRIC UTILITY OPERATIONS (WPSC AND UPPCO)
WPSR consolidated electric utility margins increased $11.1 million, or
3.0%, primarily due to increased kilowatt-hour ("kWh") sales of 3.0% to WPSC
customers as a result of a 103.5% increase in cooling degree days in 1998.
Partially offsetting the increase in electric margins in 1998 was the impact
on WPSC of a Public Service Commission of Wisconsin ("PSCW") rate order which
was effective for the entire year in 1998 but was only effective in 1997 for
the period after February 21, 1997. This order authorized an 8.1% electric
revenue reduction.
==========================================================================
WPSR Consolidated Electric Margins (Thousands)
- --------------------------------------------------------------------------
1998 1997 1996
- --------------------------------------------------------------------------
Revenues $543,260 $536,885 $548,701
Fuel and purchased power 167,256 171,935 161,293
- --------------------------------------------------------------------------
Margin $376,004 $364,950 $387,408
==========================================================================
Sales in kWh (Thousands)* 12,172,432 11,993,358 11,828,788
==========================================================================
* Does not include UPPCO unbilled kWh.
WPSR consolidated electric utility revenues increased $6.4 million, or
1.2%, largely due to increased revenues of $4.8 million from WPSC's wholesale
customers and $1.5 million from WPSC's commercial and industrial customers as
a result of the warmer weather. Also included in 1998 electric revenues are
surcharge revenues at WPSC of $3.8 million related to the recovery of the
deferred costs for the 1997 Kewaunee Nuclear Power Plant ("Kewaunee") steam
generator repairs. Partially offsetting these increases to revenues were the
electric rate reduction and a $1.0 million refund of WPSC's transmission
revenues as the result of a 1998 Federal Energy Regulatory Commission ("FERC")
settlement related to open access transmission tariff rates.
-48-
WPSR consolidated electric production fuel expense increased
$2.8 million, or 2.6%, primarily as a result of increased generation expense.
Kewaunee was out of service for the first six months of 1997 as the result of
an extended outage to repair steam generators, thus, in comparison, the higher
generation expense in 1998. WPSC is currently the operator and 41.2% owner of
Kewaunee.
WPSR consolidated purchased power expense decreased $7.5 million, or
11.7%, primarily due to decreased purchase requirements at WPSC in the first
half of 1998. Purchase requirements at WPSC in the first half of 1997 were
higher due to lack of production at Kewaunee in the first and second quarters
of 1997 as a result of an extended outage. Kewaunee was also off-line in 1998
for a six-week scheduled refueling outage. Also contributing to lower
purchased power expense at WPSC was a $1.2 million credit to purchased power
expense in the fourth quarter of 1998 related to the settlement of litigation
involving a contract with a power supplier.
The PSCW allows WPSC to pass changes in the cost of fuel and purchased
power, within a specified range, on to its customers through a fuel adjustment
clause.
GAS UTILITY OPERATIONS (WPSC)
WPSR consolidated gas margin decreased $4.1 million in 1998, or 6.5%,
primarily due to a 19.4% reduction in heating degree days.
==========================================================================
WPSR Consolidated Gas Margins (Thousands)
- --------------------------------------------------------------------------
1998 1997 1996
- --------------------------------------------------------------------------
Revenues $165,111 $211,090 $211,357
Purchase costs 105,908 147,755 149,388
- --------------------------------------------------------------------------
Margin $ 59,203 $ 63,335 $ 61,969
==========================================================================
Volume in therms (Thousands) 608,092 662,008 666,598
==========================================================================
Gas operating revenues decreased $46.0 million, or 21.8%. This decrease
was due to unusually mild weather in 1998 resulting in lower gas therm sales
for 1998 of 8.1%. Also contributing to the decrease in gas operating revenues
was a reduction in revenues of $7.5 million for refunds from ANR Pipeline
Company which WPSC passed on to its gas customers in the second quarter of
1998.
Gas purchase costs decreased $41.8 million, or 28.3%. This decrease was
due to reduced customer demand as a result of the mild weather during 1998.
Also contributing to the decrease in gas costs was a $7.5 million refund from
ANR Pipeline Company which was credited to gas expense in the second quarter
of 1998. Under current regulatory practice, the PSCW allows WPSC to pass
changes in the cost of gas on to customers through a purchased gas adjustment
clause ("PGAC").
-49-
OTHER UTILITY EXPENSES/INCOME (WPSC AND UPPCO)
Other operating expenses at WPSC increased $4.1 million, or 3.1%,
primarily due to higher benefit costs in 1998.
Other operating expenses at UPPCO increased $0.6 million, or 3.6%,
primarily as the result of the accrual of $1.1 million in merger-related
severance expense in 1998. Other operating expenses at UPPCO in 1997 included
costs incurred related to the termination of UPPCO's Presque Isle Plant
Operating Agreement with Wisconsin Electric Power Company ("WEPCO"). UPPCO
had staffed and operated WEPCO's Presque Isle Power Plant through December 31,
1997, at which time the operating agreement was terminated.
Maintenance expense at WPSC increased $7.8 million, or 18.6%, primarily
as a result of increased expenses at Kewaunee during the second and fourth
quarters of 1998. This increase was partly due to the recognition in the
second quarter of 1998 of the 1997 deferred expenses for Kewaunee steam
generator repairs. The PSCW approved deferral of the repairs in 1997, the
cost of which has been collected in the second quarter of 1998 through a
$3.8 million electric revenue surcharge. In addition, maintenance expense at
Kewaunee increased in the fourth quarter of 1998 due to a scheduled refueling
outage.
Depreciation and decommissioning expenses at WPSC increased
$2.4 million, or 3.1%, due to an increased plant base and to the accelerated
recovery of investment in Kewaunee and accelerated funding of Kewaunee
decommissioning costs. Accelerated recovery of investment and funding began
on February 21, 1997 and, therefore, was effective for all of 1998 but only a
portion of 1997.
Other income at WPSC decreased $5.8 million, or 46.3%, primarily due to
one-time gains on sales of nonutility property which occurred in 1997. These
gains represented an increase in earnings for 1997 of approximately $0.11 per
share.
OVERVIEW OF NONREGULATED OPERATIONS
Nonregulated operations primarily consist of the gas and electric sales
at ESI, an energy marketing subsidiary. Nonregulated operations also include
those of WPSR as a holding company and those of PDI which develops electric
generation projects, invests in generating projects, and provides services to
the electric power generation industry.
Nonregulated operations experienced a loss of $11.0 million in 1998
compared with a loss of $9.5 million in 1997. Although nonregulated margins
continue to grow, losses are being experienced due to gas and electric trading
losses and expenses associated with the expansion of customer base.
OVERVIEW OF WPS ENERGY SERVICES, INC.
Revenues at ESI were $351.3 million in 1998 compared with $189.4 million
in 1997, an increase of 85.5%. ESI experienced a loss of $6.9 million in 1998
compared with a loss of $4.9 million in 1997. The primary reasons for the
increased loss at ESI were increased electric and gas trading losses primarily
due to market volatility, and higher operating expenses due to expansion of
-50-
the energy trading business. Partially offsetting these factors was an
increase in the gas margin.
NONREGULATED MARGINS (ESI)
Gas margins at ESI were $4.0 million in 1998 compared with $1.9 million
in 1997, an increase of 110.5%. Electric margins at ESI remained fairly
stable. Gas revenues at ESI were $330.0 million in 1998 compared with
$182.3 million in 1997, an increase of $147.7 million, or 81.0%. This
increase was the result of sales volume growth and expansion to additional
geographic areas. Electric revenues at ESI were $20.5 million in 1998 and
$6.4 million in 1997, an increase of $14.1 million, or 220.3%. This increase
was also the result of sales volume growth.
ESI's cost of sales were $346.4 million in 1998 and $186.6 million in
1997, an increase of $159.8 million, or 85.6%. This increase was primarily
due to increased gas purchases and purchased power of $145.6 million and
$14.2 million, respectively, as a result of customer growth and higher costs
of purchases.
OTHER NONREGULATED EXPENSES/INCOME (ESI)
Other operating expenses at ESI increased $1.1 million, or 13.6%, due to
expansion of the business. ESI experienced gas trading losses of $4.9 million
in 1998 and $1.4 million in 1997 largely due to market volatility. ESI also
experienced electric trading losses of $1.2 million in 1998 primarily due to
losses in the third quarter related to the unprecedented market volatility in
the electric trading market.
PRICE RISK MANAGEMENT ACTIVITIES (ESI)
WPSR has not experienced significant price risk activities at its
utility operations which are not recoverable through customer rates; however,
price risk is experienced at ESI.
ESI utilizes derivative financial and commodity instruments
("derivatives"), including futures and forward contracts, to reduce market
risk associated with fluctuations in the price of natural gas and electricity
sold under firm commitments with certain of its customers. ESI also utilizes
derivatives, including price swap agreements, call and put option contracts,
and futures and forward contracts, to manage market risk associated with a
portion of its anticipated supply requirements. In addition, ESI utilizes
derivatives, within specified guidelines, for trading purposes.
Gains or losses on derivatives associated with firm commitments are
recognized as adjustments to the cost of sales or to revenues when the related
transactions affect earnings. Gains and losses on derivatives associated with
forecasted transactions are recognized when such forecasted transactions
affect earnings. At December 31, 1998, $7.2 million in losses related to firm
commitments and forecasted transactions were deferred. If it is no longer
probable that a forecasted transaction will occur, any gain or loss on the
derivative instrument as of such date is immediately recognized in earnings.
Derivatives for trading purposes are marked to market each accounting period,
and gains and losses are recognized as a component of other income at that
time. In 1998 and 1997, trading losses of $6.1 million and $1.4 million,
respectively, were recognized.
-51-
At December 31, 1998, ESI had outstanding 22.0 million notional
dekatherms of natural gas under futures and option agreements and 1.3 million
notional dekatherms of natural gas under basis swap agreements for purposes of
managing market risk. The financial instruments outstanding at December 31,
1998 expire at various times through August 2000. ESI has certain gas sales
commitments through August 2000 with a range of sale prices from $2.36 to
$2.38 per dekatherm and a range of associated gas purchase costs of $2.29 to
$2.31 per dekatherm.
As of December 31, 1998, the fair value of trading instruments included
assets of $0.7 million. Except for a minimal level of electric trading
instruments, financial instruments used for trading in 1998 and 1997 were
natural gas derivatives. At December 31, 1998, ESI had outstanding
13.6 million notional dekatherms of natural gas under futures and option
agreements and 1.6 million notional dekatherms of natural gas under basis swap
agreements for trading purposes.
============================================================================
Gas Commodity Position (contract amounts in millions)
- ----------------------------------------------------------------------------
Carrying Fair
Amount Value
- ----------------------------------------------------------------------------
Inventory $5.9 $5.9
Fixed-price purchase obligations $115.0
Fixed-price sales obligations $99.8
============================================================================
Related Derivatives
- ----------------------------------------------------------------------------
Expected Maturity
----------------- Fair
1999 2000 Total Value
- ----------------------------------------------------------------------------
Futures NYMEX - Hedging
Long (billion cubic feet) 34.8 2.2
Weighted average settlement price
(per dekatherm) $2.26 $2.32
Contract amount $78.8 $5.1 $83.9 $70.5
Short (billion cubic feet) 18.4 0.8
Weighted average settlement price
(per dekatherm) $2.18 $2.50
Contract amount $40.0 $2.1 $42.1 $35.9
- ----------------------------------------------------------------------------
Futures NYMEX - Trading
Long (billion cubic feet) 33.5
Weighted average settlement price
(per dekatherm) $2.28
Contract amount $76.3 $76.3 $61.0
Short (billion cubic feet) 37.0
Weighted average settlement price
(per dekatherm) $2.25
Contract amount $83.2 $83.2 $67.2
- ----------------------------------------------------------------------------
-52-
============================================================================
Related Derivatives (continued)
- ----------------------------------------------------------------------------
Expected Maturity
----------------- Fair
1999 2000 Total Value
- ----------------------------------------------------------------------------
Fixed-Float Futures Swap - Hedging
Long (billion cubic feet) 7.2 3.4
Weighted average settlement price
(per dekatherm) $2.21 $2.28
Contract amount $15.9 $7.8 $23.7 $22.2
Short (billion cubic feet) 1.5 0.1
Weighted average settlement price
(per dekatherm) $2.12 $2.18
Contract amount $3.1 $0.3 $3.4 $3.0
- ----------------------------------------------------------------------------
Fixed-Float Futures Swap - Trading
Long (billion cubic feet) 6.0
Weighted average settlement price
(per dekatherm) $2.21
Contract amount $13.1 $13.1 $11.3
Short (billion cubic feet) 3.1 0.1
Weighted average settlement price
(per dekatherm) $2.15 $1.85
Contract amount $6.8 $0.2 $7.0 $6.0
- ----------------------------------------------------------------------------
Options - Hedging
Long calls (billion cubic feet) 0.6
Weighted average strike price
(per dekatherm) $2.46
Contract amount $1.6 $1.6 $0.2
Long puts (billion cubic feet) 0.6
Weighted average strike price
(per dekatherm) $1.87
Contract amount $1.1 $1.1 $0.0
Short calls (billion cubic feet) 0.7
Weighted average strike price
(per dekatherm) $2.43
Contract amount $1.7 $1.7 $0.2
Short puts (billion cubic feet) 0.8 0.5
Weighted average strike price
(per dekatherm) $2.25 $2.43
Contract amount $1.8 $1.1 $2.9 $0.3
- ----------------------------------------------------------------------------
-53-
============================================================================
Related Derivatives (continued)
- ----------------------------------------------------------------------------
Expected Maturity
----------------- Fair
1999 2000 Total Value
- ----------------------------------------------------------------------------
Options - Trading
Long calls (billion cubic feet) 2.2
Weighted average strike price
(per dekatherm) $2.27
Contract amount $5.1 $5.1 $0.3
Long puts (billion cubic feet) 5.9
Weighted average strike price
(per dekatherm) $2.05
Contract amount $12.0 $12.0 $0.7
Short calls (billion cubic feet) 1.5
Weighted average strike price
(per dekatherm) $2.17
Contract amount $3.2 $3.2 $0.2
Short puts (billion cubic feet) 5.0 0.5
Weighted average strike price
(per dekatherm) $2.14 $2.30
Contract amount $10.7 $1.0 $11.7 $0.9
- ----------------------------------------------------------------------------
Basis Swaps - Hedging
Long (billion cubic feet) 12.2 0.9
Weighted average settlement price
(per dekatherm) $0.17 $0.29
Contract amount $2.1 $0.3 $2.4 $1.5
Short (billion cubic feet) 13.5 0.5
Weighted average settlement price
(per dekatherm) $0.20 $0.09
Contract amount $2.7 $2.7 $1.5
- ----------------------------------------------------------------------------
Basis Swaps - Trading
Long (billion cubic feet) 80.5 2.6
Weighted average settlement price
(per dekatherm) $0.25 $0.24
Contract amount $20.9 $0.6 $21.5 $9.3
Short (billion cubic feet) 82.1 3.8
Weighted average settlement price
(per dekatherm) $0.25 $0.23
Contract amount $20.4 $0.9 $21.3 $9.7
============================================================================
OTHER NONREGULATED OPERATIONS
Losses at PDI were $2.4 million in 1998 compared with $1.9 million in
1997. The increase in losses at PDI was primarily due to additional expenses
incurred in 1998 for the start-up of new projects. Other operating expenses
at PDI increased $1.1 million, or 25.4%, due to higher project expenses.
Other income at WPSR included a dividend on a venture capital investment of
-54-
$2.0 million in the first quarter of 1998 compared with $0.2 million in the
first quarter of 1997.
1997 COMPARED WITH 1996
WPS RESOURCES CORPORATION OVERVIEW
WPSR consolidated operating revenues were $935.8 million in 1997 and
$916.4 million in 1996, an increase of 2.1%. Net income increased 5.5% to
$55.8 million in 1997 from $52.9 million in 1996. Basic and diluted earnings
per share were $2.10 in 1997 compared with $1.99 in 1996, an increase of 5.5%.
The primary reasons for the increase in earnings were decreased operating and
maintenance expenses, increased other income, an increased nonregulated energy
margin, and an increased gas utility margin. Partially offsetting these
factors were a decrease in the electric utility margin, an increase in
depreciation and decommissioning expense, and an increase in income tax
expense.
OVERVIEW OF UTILITY OPERATIONS (WPSC AND UPPCO)
Revenues at WPSC were $690.5 million in 1997 compared with
$701.9 million in 1996, a decrease of 1.6%. Earnings were $61.6 million in
1997 and $57.3 million in 1996, an increase of 7.5%. The primary reasons for
the increase in earnings at WPSC were a decrease in operating and maintenance
expenses, an increase in other income, and an increase in the gas utility
margin. Offsetting these factors were a decrease in the electric utility
margin, an increase in depreciation and decommissioning expense, and an
increase in income tax expense.
Revenues at UPPCO were $60.2 million in 1997 compared with $58.4 million
in 1996, an increase of 3.1%. Earnings were $3.7 million in 1997 and
$5.2 million in 1996, a decrease of 28.8%. The primary reason for the
decrease in earnings at UPPCO was a decrease in the electric utility margin.
ELECTRIC UTILITY OPERATIONS (WPSC AND UPPCO)
WPSR consolidated electric utility margins decreased $22.5 million, or
5.8%, primarily due to implementation of a PSCW rate order at WPSC which
authorized a $35.5 million, or 8.1%, electric revenue reduction. A second
factor contributing to decreased margins was increased replacement power costs
as a result of an extended outage at Kewaunee. A surcharge authorized by the
PSCW partially offset increases in replacement power costs in the latter part
of the first quarter and in the second quarter of 1997.
In spite of a 27.6% decrease in cooling degree days, WPSR consolidated
electric kWh sales increased by 1.5% primarily due to increased demand by
WPSC's commercial and industrial customers. WPSC's commercial and industrial
kWh sales increased 4.8%, while wholesale kWh sales decreased 3.4%. WPSR
consolidated electric utility revenues decreased $11.8 million, or 2.2%,
primarily due to the electric rate decrease at WPSC.
WPSR consolidated electric production fuel expense increased
$2.5 million, or 2.4%. Nuclear fuel expense at WPSC was $2.0 million lower
than in 1996 due to decreased generation at Kewaunee in the first and second
quarters of 1997 as a result of an extended outage. Steam fuel expense at
WPSC was higher by $1.0 million and combustion turbine generation expense was
-55-
higher by $3.2 million due to increased generation requirements from these
sources during the extended outage at Kewaunee.
WPSR consolidated purchased power expense increased $8.1 million, or
14.5%, primarily due to increased purchase requirements and higher costs of
purchased power at WPSC during the extended outage at Kewaunee.
The PSCW allows WPSC to pass changes in the cost of fuel and purchased
power, within a specified range, on to its customers through a fuel adjustment
clause. WPSC is required to file an application to adjust rates either higher
or lower when costs are plus or minus 2% from forecasted costs on an annual
basis. The additional fuel costs in 1997 did not result in WPSC being outside
this 2% window.
GAS UTILITY OPERATIONS (WPSC)
WPSR consolidated gas margin increased $1.4 million, or 2.2%, primarily
due to WPSC's implementation of a PSCW rate order which authorized a
$5.7 million, or 2.7%, increase in gas revenues.
Gas operating revenues remained relatively stable reflecting the rate
increase offset by a 5.5% reduction in heating degree days. Gas revenues also
reflect a one-time reduction of $0.9 million in the first quarter of 1997 as a
result of a PSCW directive to change the accounting treatment for previous
customer line extensions. This reduction represented a decrease of
approximately $.02 per share after income tax effects.
Gas purchase costs showed a net decrease of $1.6 million, or 1.1%,
primarily due to reduced purchases because of decreased demand as a result of
the reduction in heating degree days. The PSCW allows WPSC to pass changes in
the cost of gas on to customers through a PGAC.
OTHER UTILITY EXPENSES/INCOME (WPSC AND UPPCO)
Other operating expenses at WPSC decreased $24.1 million, or 15.2%.
Cost saving initiatives and decreased amortization of deferred demand-side
management expenditures resulted in lower customer service and sales expenses
of $9.5 million. Administrative expenses decreased $5.8 million due to cost
saving measures and reduced postretirement medical, dental, and other benefit
expenses. Generation operating expenses were lower by $7.3 million primarily
as a result of the completion in 1996 of an amortization of deferred expenses
related to a previous coal contract settlement. Gas operating expenses
decreased $1.5 million as the result of a PSCW directive requiring gas
servicing revenues and expenses to be classified as other income and
deductions beginning in 1997.
Maintenance expense at WPSC decreased $7.1 million, or 14.5%. Electric
transmission and distribution expenses decreased $3.4 million as a result of
cost saving initiatives and less maintenance of overhead lines in 1997 due to
less storm damage. Maintenance expenses were $1.9 million lower at Kewaunee
in 1997 because Kewaunee was out of service in 1996 for scheduled maintenance.
Gas distribution expenses were lower by $0.9 million due to cost saving
initiatives and decreased maintenance activities. Steam costs decreased
$0.6 million at WPSC's coal-fired plants due to changes in maintenance
schedules as a result of the extended outage at Kewaunee.
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Depreciation and decommissioning expenses at WPSC increased
$12.0 million, or 18.8%, largely due to the accelerated recovery of investment
in Kewaunee and accelerated funding of Kewaunee decommissioning costs.
Other income at WPSC increased $7.5 million, or 141.7%, primarily due to
gains in 1997 on the sale of nonutility property of $4.8 million which
represented an increase of approximately $.11 per share after income tax
effects. Also included in other income in 1997 was interest of $2.2 million
resulting from an income tax audit settlement. Income tax expense increased
$1.9 million reflecting higher net income in 1997.
OVERVIEW OF NONREGULATED OPERATIONS
Nonregulated operations experienced a loss of $9.5 million in 1997
compared with a loss of $9.6 million in 1996. Operating losses at the
nonregulated subsidiaries were anticipated by management as the companies
developed infrastructure and financed additional working capital needed to
support growth. Losses were also incurred at the WPSR holding company in 1997
due to expenses incurred as a result of the merger with UPEN.
OVERVIEW OF WPS ENERGY SERVICES, INC.
Revenues at ESI were $189.4 million in 1997 compared with $161.8 million
in 1996, an increase of 17.1%.
ESI incurred a loss of $4.9 million in 1997 and a loss of $6.3 million
in 1996.
NONREGULATED MARGINS (ESI)
Gas margins at ESI were a positive $2.1 million in 1997 and a negative
$1.1 million in 1996, an increase of $3.2 million. In 1996, customer
commitments at ESI were not fully hedged during a period of volatile gas
commodity markets and certain gas suppliers defaulted which negatively
impacted margins. Electric margins at ESI increased $0.9 million in 1997.
Gas sales at ESI increased $26.2 million in 1997, or 17.1%, as a result
of customer growth. Electric sales at ESI increased $5.6 million in 1997, or
716.0%, also as a result of customer growth.
Gas purchases and purchased power expense increased $20.5 million and
$4.7 million, respectively, in 1997.
OTHER NONREGULATED EXPENSES/INCOME (ESI)
Other operating expenses at ESI increased $1.3 million, or 19.4%, due to
expansion of the business and the development of infrastructure as ESI
positions itself for the future. Although increased margins more than offset
other operating expenses, interest costs increased due to the financing of
additional working capital needed to support the growth of ESI.
ESI experienced trading losses of $1.4 million in 1997 and $2.5 million
in 1996.
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OTHER NONREGULATED OPERATIONS
PDI incurred a loss of $1.9 million in 1997 and a loss of $4.0 million
in 1996. Other operating expenses at PDI increased $0.4 million as a result
of expansion of the business and operation of the Stoneman Power Plant
("Stoneman"). Project revenues at PDI partially offset costs related to the
investigation of possible energy-related investments and a loss from Stoneman
operations. PDI also experienced a loss of $4.0 million in 1996 related to
the write-off of an investment in an industrial processing facility. This
write-off represented a decrease in 1996 earnings of $.09 per share after
income tax effects.
Other operating expenses at WPSR increased $2.7 million in 1997 due to
expenses associated with the UPEN merger.
BALANCE SHEET - WPSR
1998 COMPARED WITH 1997
Nuclear decommissioning trusts increased $37.3 million due to continued
funding and favorable investment returns. Construction in progress increased
$30.6 million largely as a result of construction expenditures related to the
Kewaunee steam generator replacement project, the combustion turbine project
at West Marinette, and the transmission line for the De Pere Energy Center
project. Customer receivables increased $21.1 million primarily as a result
of increased sales at ESI. Net nonutility and nonregulated plant increased
$13.0 million as a result of the acquisition of additional assets at PDI.
Investments and other assets increased $18.5 million primarily due to an
increased unrealized gain on the nuclear decommissioning trust at WPSC and an
increased unrealized loss on hedging activities at ESI.
Commercial paper increased $26.9 million due to increased operational
cash needs at WPSC and WPSR. Cash requirements exceeded internally generated
funds at both WPSC and WPSR. Accounts payable increased $25.7 million due to
increased payables at WPSC related to the 1998 Kewaunee refueling outage and
other construction projects, and higher payables at ESI as a result of
increased sales activity.
FINANCIAL CONDITION - WPSR
INVESTMENTS AND FINANCING
WPSR made a $34.0 million equity infusion into WPSC during the second
quarter of 1998. WPSC retired $50.0 million of first-mortgage bonds on
July 1, 1998 and issued $50.0 million of senior notes secured by
first-mortgage bonds on December 14, 1998. A special common stock dividend of
$20.0 million was paid by WPSC to WPSR in December 1998. The special dividend
allowed WPSC's average equity capitalization ratio to remain at approximately
54%, the level approved by the PSCW for ratemaking.
Short-term borrowings increased $26.9 million during 1998 as a result of
cash requirements in excess of internally generated funds. Pretax interest
coverage was 4.48 times for the 12 months ended December 31, 1998 for WPSC.
WPSC's bond ratings are AA+ (Standard & Poor's and Duff & Phelps) and Aa2
(Moody's).
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WPSR will use internally-generated funds and short-term borrowing to
satisfy most of its capital requirements. WPSR may periodically issue
additional long-term debt and common stock to reduce short-term debt and to
maintain desired capitalization ratios.
The specific forms of financing, amounts, and timing will depend on the
availability of projects, market conditions, and other factors. At this time,
however, it is anticipated that common stock will be issued by WPSR in
mid-1999. WPSR began issuing new shares of common stock for the Stock
Investment Plan in January 1999. WPSR may also expand its leveraged employee
stock ownership plan during the next three-year period.
WPSC makes large investments in capital assets. Construction
expenditures for WPSC are expected to be approximately $250.0 million in the
aggregate for the 1999 through 2001 period. This includes expenditures for
the replacement of Kewaunee steam generators.
In addition, other capital requirements for WPSC for the three-year
period will include Kewaunee decommissioning trust fund contributions of
$16.8 million.
WPSC's agreement to purchase electricity from the De Pere Energy Center,
a gas-fired cogeneration facility, will be accounted for as a capital lease.
The De Pere Energy Center lease will be capitalized at $77.8 million in 1999.
While not a capital expenditure, this will affect the capital structure.
UPPCO will incur construction expenditures of about $23.0 million in the
aggregate for the period 1999 through 2001, primarily for electric
distribution improvements.
Investment expenditures for nonregulated projects are uncertain since
there are few firm commitments at this time. Approximately $38.0 million will
be incurred in 1999 to purchase generating units located in the State of Maine
and the Canadian Province of New Brunswick. Financing for most nonregulated
projects is expected to be obtained through a new subsidiary, WPS Resources
Capital Corporation, which was formed in January 1999 to obtain funding for
those projects.
On July 30, 1998, WPSR Capital Trust I ("Trust"), a Delaware business
trust of which WPSR owns all of the outstanding $1.5 million trust common
securities, issued $50.0 million of trust preferred securities to the public.
The sole asset of the Trust is $51.5 million of WPSR subordinated debentures
due in 2038. The terms and interest payments on these debentures correspond
to the terms and distributions on the trust preferred securities.
REGULATORY
WPSC received a rate order in the Wisconsin jurisdiction on January 15,
1999. The impact is a $26.9 million increase in electric revenues and a
$10.3 million increase in gas revenues on an annual basis. The new rates will
be effective for 1999 and 2000. The PSCW authorized a 12.1% return on WPSC
equity for 1999 and 2000.
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MERGER
On September 29, 1998, UPEN merged with and into WPSR, and UPPCO, UPEN's
utility subsidiary, became a wholly-owned subsidiary of WPSR. The exchange of
stock qualifies as a tax-free transaction and the transaction has been
accounted for as a pooling of interests.
KEWAUNEE
On September 29, 1998, WPSC and Madison Gas and Electric Company
("MG&E") finalized an arrangement in which WPSC will acquire MG&E's 17.8%
share of Kewaunee. This agreement, the closing of which is contingent upon
regulatory approvals and steam generator replacement scheduled for the spring
of 2000, will give WPSC 59.0% ownership in Kewaunee.
The arrangement provides that the book value of MG&E's share of Kewaunee
at the time of the transfer could be credited against the purchase price of a
planned 83-megawatt, natural gas-fired, combustion-turbine electric generation
station to be built near Marinette, Wisconsin. WPSC had previously agreed to
build this station for MG&E. If, for some reason, the Marinette station is
not completed, the arrangement calls for WPSC to pay for MG&E's share of
Kewaunee with a combination of cash and notes.
MG&E has agreed to retain certain of its obligations related to the
period of time that it had been an owner of Kewaunee. MG&E will effectively
transfer its nuclear decommissioning funds to WPSC to pay for MG&E's share of
the currently estimated decommissioning costs of the plant at the closing for
the asset swap. WPSC and Wisconsin Power and Light Company, the joint owners
of the plant after the described change in ownership, will be responsible for
the decommissioning of the plant.
YEAR 2000 COMPLIANCE
The Year 2000 issue arises because software programs, computer hardware,
and equipment that have date sensitive software or embedded chips may
recognize a date using "00" as the year 1900 rather than the year 2000. This
may result in system failures or other disruptions of operations.
WPSR and its subsidiary companies are committed to eliminating or
minimizing adverse effects of the Year 2000 computer compliance issue on their
business operations, including the products and services provided to
customers, and to maintaining WPSR's reputation as an efficient and reliable
supplier of energy. WPSR, however, is unable to guarantee that there will be
no adverse effects as a result of the Year 2000 computer compliance issue
because many aspects of compliance are beyond WPSR's direct control.
WPSR has undertaken a program to assess Year 2000 compliance and to
bring computer systems into compliance by the year 2000. All systems,
including energy production and delivery systems, other embedded systems, and
third party systems of suppliers are being evaluated to identify and resolve
potential problems.
A Year 2000 project plan which includes awareness, inventory and
assessment, remediation, testing, and implementation has been developed. The
formal awareness phase of the Year 2000 project which includes understanding
and communication of the issue to employees, customers, suppliers, and other
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affected parties has essentially been completed. The Year 2000 issue has been
communicated to WPSR employees and customers via several media. All WPSR
business unit leaders have been made aware of the Year 2000 project plan and
their roles in implementing the plan. Communication and response to Year 2000
inquiries continue.
The inventory and assessment phase which includes identification of all
information and non-information technology systems and of non-compliant
systems, applications, and hardware, has been completed. Action plans for
remediation, which includes modifications to bring systems into compliance,
and action plans for testing including validation of compliance have been
completed.
Modifications of major in-house supported systems to correct Year 2000
problems have been underway since 1996. WPSR's Information Technology
Department has identified five major systems. All of these systems (customer
information, finance, human resources, materials management, and facility
management) are currently Year 2000 compliant.
In addition, non-information technology systems have been identified and
ranked as to the risk posed by non-compliance. Non-information technology
systems include computer and embedded systems related to WPSR's power plant
operating, system operating, hydraulic, transmission, and other operating
functions. All systems ranked as "critical," "severe," or "high" are
scheduled to be Year 2000 compliant by the end of the first quarter of 1999.
WPSR has hired an external consulting group to monitor the progress of
its Year 2000 compliance activities. The consulting group's responsibilities
include performing a status check on WPSR's ability to achieve Year 2000
compliance.
In addition, WPSR is identifying, contacting, and assessing suppliers
and other business partners for Year 2000 readiness, as these external parties
may have the potential to impact WPSR's Year 2000 readiness. WPSR is also
working to address Year 2000 issues related to all joint ownership facilities.
At the present time, WPSR is not aware of problems that would materially
impact the company's operations. However, WPSR has no means of ensuring that
all third parties will be Year 2000 compliant in a timely manner, and the
inability of these parties to resolve successfully their Year 2000 issues
could have a material impact on the operations of WPSR's subsidiaries.
Due to fewer expenditures for hardware and software than originally
anticipated, the estimate of total Year 2000 project costs has been reduced to
$9.0 million. This estimate is considered reasonable and has been approved
for rate recovery by the PSCW. This estimate includes internal labor costs of
$4.5 million, software replacement costs for non-compliant products of
$2.0 million, and contract labor costs of $2.5 million. Expenditures for the
Year 2000 project incurred through December 31, 1998, are $2.2 million. Major
expenditures for hardware, software, and other equipment were made in the
fourth quarter of 1998 and additional expenditures will be made in the first
quarter of 1999.
The failure to correct a material Year 2000 problem could result in an
interruption in, or the failure of, certain normal business activities or
operations which could materially affect WPSR's results of operations.
However, due to the general uncertainty inherent in the Year 2000 issue, WPSR
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is unable to determine at this time whether the consequences of Year 2000
failures will have a material impact on operations. A preliminary
identification of potential risks related to the failure to be in compliance
by the Year 2000 has been made. A better understanding of actual risks will
be developed during the remediation, testing, and contingency planning
processes. The development of WPSR's contingency planning process is intended
to minimize the problems associated with these risks.
WPSR is assessing the potential impact of failure to achieve Year 2000
compliance with respect to each of the following:
- Generation availability
- System monitoring and control functions
- Ability to restart generators that are out of service for planned or
unplanned outages
- Company-owned voice/data communications
- Transmission facilities
- System protection
- Critical operating data (i.e., generation plant data)
- Electric and gas distribution systems
- Pipelines' constraints to the supply or pressure of natural gas
- Major support systems
Contingency plans for dealing with Year 2000 issues will be developed by
April 1999 for each application that has been identified as "critical" or
"severe." In addition, a proposal for a "quick response team" concept has
been drafted, and a process for handling unexpected Year 2000 problems will be
formalized in early 1999. A most reasonably likely worst case Year 2000
scenario will be identified and addressed by a crisis management team in early
1999. The team plans to conduct a crisis management drill using a Year 2000
scenario.
TRENDS - WPSR
ACCOUNTING STANDARDS
WPSC and UPPCO follow Statement of Financial Accounting Standards
("SFAS") No. 71, "Accounting for the Effects of Certain Types of Regulation,"
and their financial statements reflect the effects of the different ratemaking
principles followed by the various jurisdictions regulating each utility. For
WPSC these include the PSCW, 89% of revenues; the Michigan Public Service
Commission ("MPSC"), 3% of revenues; and the FERC, 8% of revenues. In
addition, Kewaunee is regulated by the Nuclear Regulatory Commission.
Environmental matters are primarily governed by the United States
Environmental Protection Agency and the Wisconsin Department of Natural
Resources.
In June 1998, the Financial Accounting Standards Board issued SFAS
No. 133, "Accounting for Derivative Instruments and Hedging Activities." This
statement requires all derivatives to be measured at fair value and recognized
as either assets or liabilities in the statement of financial position. The
accounting for changes in the fair value of a derivative is dependent upon the
use of the derivative and its resulting designation. Unless specific hedge
accounting criteria are met, changes in the derivative's fair value must be
recognized currently in earnings. This statement is effective for fiscal
periods beginning after June 15, 1999. WPSR will be adopting the requirements
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of this statement on January 1, 2000, and has not yet determined the method of
adoption or its impact. However, the requirements of this statement could
increase volatility in earnings and other comprehensive income.
In March 1998, the American Institute of Certified Public Accountants
("AICPA") issued Statement of Position 98-1, "Accounting for the Costs of
Computer Software Developed or Obtained for Internal Use." This statement
requires the capitalization of certain costs related to software developed or
obtained for internal use. The statement is effective for periods beginning
after December 15, 1998. WPSR will be adopting the requirements of this
statement in January 1999. Although the total impact of WPSR's adoption of
this statement has not been determined, WPSC's adoption of this statement is
expected to result in a reduction in operating expenses which will be
considered in the ratemaking process. The capitalized software costs will
then be charged to amortization expense in future years.
In April 1998, the AICPA issued Statement of Position 98-5, "Reporting
on the Costs of Start-up Activities." This statement provides guidance on the
financial reporting of start-up costs and organization costs. Costs of
start-up activities and organization costs are required to be expensed as
incurred. The statement is effective for periods beginning after December 15,
1998. WPSR will be adopting the requirements of this statement in 1999 and
does not anticipate any material impact to its financial statements.
UTILITY RESTRUCTURING
Electric reliability issues have replaced restructuring and retail
competition issues in Wisconsin, and the PSCW announced that its first
priority is to develop the utility infrastructure necessary to assure reliable
electric service and to remove the barriers to competition at the wholesale
level. In 1998, the PSCW and the major utilities in Wisconsin, including
WPSC, made legislative proposals to address reliability and restructuring
concerns, including market power, among other issues. This resulted in the
Electric Reliability Bill (1997 Wis. Laws 204) ("Act 204"). Act 204 contains
provisions which relate to the planning and approval by the PSCW of electric
power generation and transmission facilities, the regional management of the
transmission system, new electric power generation, including the ownership
and operation of wholesale merchant plants, new electric power transmission
facilities, out-of-state retail electric sales, service standards for electric
generation, transmission, and distribution facilities, and the allowable
assets of public utility holding companies.
On June 5, 1997, the MPSC ordered utilities under its jurisdiction to
file electric open access plans and related tariffs. The MPSC order called
for generation open access in increments of 2.5% of retail load each year
starting in 1997 and ending in 2001. The MPSC order requires full generation
open access for retail load in 2002. WPSC and UPPCO submitted plans which
provide retail open access starting in 2000 when the MPSC order requires open
access for 10% of retail load. The plans then continue on the MPSC schedule
including full open access in 2002.
Should electric deregulation occur such that WPSC and UPPCO would no
longer qualify to reflect the effects of ratemaking under SFAS No. 71 in their
financial statements, no impairment of significant recorded assets or
reduction in reported equity is anticipated. WPSC and UPPCO do not have any
significant assets which are foreseen as being potentially stranded and no
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potential disparity between the depreciable lives of capital assets and those
lives applicable to a competitive environment has been identified. Increased
competition is likely to put pressure on electric utility margins. At this
time, however, management cannot predict the ultimate results of deregulation.
Part of electric utility restructuring involves establishing independent
system operators ("ISOs"). An ISO is an independent third party which
potentially owns the transmission facilities, oversees the operations of
transmission facilities, administers open access transmission tariffs, and
directs power dispatch. WPSC is working with several groups which are
attempting to form ISOs.
Both the PSCW and the MPSC continue to review gas industry
restructuring. In a current docket, the PSCW is addressing gas restructuring
issues including unbundling of rates, pricing of contracted services in
potential utility bypass situations, and the separation of gas utilities from
their nonregulated gas marketing affiliates. The MPSC is conducting pilot
studies to test the development of competitive retail gas markets in Michigan.
WPSC has historically recovered gas costs through a PGAC. The PSCW has
recently allowed utilities to select either an incentive gas cost recovery
mechanism or a modified one-for-one mechanism for gas cost recovery. WPSC has
selected the modified one-for-one gas cost recovery plan, and implementation
of the new mechanism, which is similar to the recovery received under the
existing PGAC, began in January 1999.
ENVIRONMENTAL
WPSC continues to investigate the environmental cleanup of eight
manufactured gas plant sites. The cleanup of WPSC's Stevens Point
manufactured gas plant site has been substantially completed with monitoring
of the site continuing. Costs of this cleanup were within the range expected
for this site. Future investigation and cleanup costs for the remaining seven
sites is estimated to be in the range of $33.9 million to $41.0 million.
These estimates may be adjusted in the future contingent upon remedial
technology, regulatory requirements, and experience gained through cleanup
activities.
An initial liability for cleanup of $41.7 million had been established
with an offsetting regulatory asset (deferred charge). Of this amount,
approximately $2.7 million has been spent to date. Management believes that
cleanup costs net of insurance recoveries, but not the carrying costs
associated with the cleanup expenditures, will be recoverable in current and
future customer rates. WPSC has received $12.6 million in insurance
recoveries which have been recorded as a reduction in the regulatory asset.
WPSC is in compliance with both the Phase I and II sulfur dioxide and
nitrogen oxide emission limits established by the Federal Clean Air Act
Amendments of 1990. Additional capital expenditures of $1.0 million to
$2.0 million are projected through 1999 for Wisconsin and for federal air
quality compliance. Management believes that all costs incurred for
additional compliance will be recoverable in future customer rates.
In late September 1998, the United States Environmental Protection
Agency ("EPA") required certain states, including Wisconsin to develop plans
to reduce the emissions of nitrogen oxides ("NOx") from sources within the
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state by late 2003. On a preliminary basis, WPSC projects potential capital
costs of between $37.0 million and $96.0 million to comply with possible
future regulations. The cumulative incremental annual operating and
maintenance expense associated with these possible future regulations
projected to be incurred by 2010 range from $29.0 million to $106.0 million.
The costs will depend on the state-specific compliance method to be adopted in
the future as well as the effectiveness of the various technologies available
for NOx emission control. Under WPSC's current practice, the capital costs
(as reflected in depreciation expenses) and the annual operating costs are
anticipated to be recovered through future customer rates.
On December 24, 1998, WPSC joined other parties in a petition
challenging the EPA's regulations that require Wisconsin to prepare and submit
a NOx implementation plan. On January 22, 1999, the State of Wisconsin
intervened in the litigation and challenged the geographic scope of the rule
and the required timing for implementation of NOx controls within the state.
No decisions have yet been rendered.
KEWAUNEE
On September 29, 1998, WPSC and MG&E finalized an arrangement in which
WPSC will acquire MG&E's 17.8% share of Kewaunee. This agreement, the closing
of which is contingent upon regulatory approval and steam generator
replacement scheduled for the spring of 2000, will give WPSC 59.0% ownership
in Kewaunee.
On October 17, 1998, Kewaunee was shut down for a planned maintenance
and refueling outage. Inspection of the plant's two steam generators showed
that the repairs made in 1997 were holding up well and few additional repairs
were needed. In addition to the inspection and repair of the steam
generators, a major overhaul was performed on the main turbine generator. The
plant was back in operation on November 27, 1998.
NONREGULATED ACTIVITIES
ESI incurred a $6.9 million loss in 1998 and a $4.9 million loss in
1997. A primary strategy for ESI is to gain market presence which is
reflected in a 117.1% growth in revenues during the three-year period 1996
through 1998, from $161.8 million in 1996 to $351.3 million in 1998. To
support this growth, significant expenditures were made for personnel
additions and system improvements. These expenditures, coupled with extreme
gas market volatility, contributed to the losses incurred at ESI. Gas market
volatility was reflected in the NYMEX gas futures prices per dekatherm which,
in 1998, ranged from a high of $2.73 to a low of $1.61. In 1997, gas futures
prices ranged from a high of $3.55 to a low of $1.82. Gas market volatility
has a direct impact on revenue and trading income.
PDI expects to improve the overall performance of its investment in
Stoneman due to a multi-year capacity sales agreement. Stoneman was also
grandfathered by the PSCW as a merchant plant which increases the probability
that PDI will repower the plant as a 300-megawatt to 500-megawatt gas-fired
combined cycle generating facility. Operational problems related to the
bonding process at ECO Coal Pelletization #12, LLC are being addressed with
expected resolution before the second quarter of 1999.
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IMPACT OF INFLATION - WPSR
WPSR's current financial statements are prepared in accordance with
generally accepted accounting principles and report operating results in terms
of historic cost. They provide a reasonable, objective, and quantifiable
statement of financial results; but they do not evaluate the impact of
inflation. Under rate treatment prescribed by utility regulatory commissions,
WPSC's and UPPCO's projected operating costs are recoverable in revenues.
Because forecasts are prepared assuming inflation, the majority of
inflationary effects on normal operating costs are recoverable in rates.
However, in these forecasts, WPSC and UPPCO are only allowed to recover the
historic cost of plant via depreciation.
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RESULTS OF OPERATIONS - WISCONSIN PUBLIC SERVICE CORPORATION
WPSC is a regulated electric and gas utility. Electric operations
accounted for 75% of 1998 revenues, while gas contributed 25% to 1998
revenues.
1998 COMPARED WITH 1997
WISCONSIN PUBLIC SERVICE CORPORATION OVERVIEW
Revenues at WPSC were $652.5 million in 1998 compared with
$690.5 million in 1997, a decrease of 5.5%. Earnings were $54.1 million in
1998 and $61.6 million in 1997, a decrease of 12.2%. The primary reasons for
the decrease in earnings at WPSC were the impact of unusually warm winter
weather, increased maintenance expenses, a decrease in other income, an
increase in other operating expenses, and a decrease in the gas margin.
Partially offsetting these factors were an increase in the electric utility
margin and a decrease in interest expense.
ELECTRIC UTILITY OPERATIONS
WPSC's electric utility margins increased $8.6 million, or 2.6%,
primarily due to increased kWh sales of 3.0% to WPSC customers as a result of
a 103.5% increase in cooling degree days in 1998. Partially offsetting the
increase in electric margins in 1998 was the impact of a PSCW rate order on
WPSC which was effective for the entire year in 1998 but was only effective in
1997 for the period after February 21, 1997. This order authorized an 8.1%
electric revenue reduction.
==========================================================================
WPSC Electric Margins (Thousands)
- --------------------------------------------------------------------------
1998 1997 1996
- --------------------------------------------------------------------------
Revenues $487,340 $479,388 $490,506
Fuel and purchased power 152,783 153,414 143,155
- --------------------------------------------------------------------------
Margin $334,557 $325,974 $347,351
==========================================================================
Sales in kWh (Thousands) 11,600,164 11,259,327 11,011,842
==========================================================================
Electric utility revenues increased $8.0 million, or 1.7%, largely due
to increased revenues of $4.8 million from WPSC's wholesale customers and
$1.5 million from WPSC's commercial and industrial customers as a result of
the warmer weather. Also included in 1998 electric revenues are surcharge
revenues at WPSC of $3.8 million related to the recovery of the deferred costs
for the 1997 Kewaunee steam generator repairs. Partially offsetting these
increases to revenues were the electric rate reduction and a $1.0 million
refund of WPSC's transmission revenues as the result of a FERC settlement
related to open access transmission tariff rates.
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Electric production fuel expense increased $2.9 million, or 2.7%,
primarily as a result of increased generation expense. Kewaunee was out of
service for the first six months of 1997 as the result of an extended outage
to repair steam generators, thus, in comparison, the higher generation expense
in 1998.
Purchased power expense decreased $3.5 million, or 7.7%, primarily due
to decreased purchase requirements in the first half of 1998. Purchase
requirements in the first half of 1997 were higher due to lack of production
at Kewaunee in the first and second quarters of 1997 as a result of an
extended outage. Also contributing to lower purchased power expense was a
$1.2 million credit to purchased power expense in the fourth quarter of 1998
related to the settlement of litigation involving a contract with a power
supplier.
The PSCW allows WPSC to pass changes in the cost of fuel and purchased
power, within a specified range, on to its customers through a fuel adjustment
clause.
GAS UTILITY OPERATIONS
WPSC's gas margin decreased $3.1 million in 1998, or 4.9%, primarily due
to a 19.4% reduction in heating degree days.
========================================================================
WPSC Gas Margins (Thousands)
- ------------------------------------------------------------------------
1998 1997 1996
- ------------------------------------------------------------------------
Revenues $165,111 $211,090 $211,357
Purchase costs 104,608 147,493 149,388
- ------------------------------------------------------------------------
Margin $ 60,503 $ 63,597 $ 61,969
========================================================================
Volume in therms (Thousands) 608,092 662,008 666,598
========================================================================
Gas operating revenues decreased $46.0 million, or 21.8%. This decrease
was due to unusually mild weather in 1998 resulting in lower gas therm sales
for 1998 of 8.1%. Also contributing to the decrease in gas operating revenues
was a reduction in revenues of $7.5 million for refunds from ANR Pipeline
Company which WPSC passed on to its gas customers in the second quarter of
1998.
Gas purchase costs decreased $42.9 million, or 29.1%. This decrease was
due to reduced customer demand as a result of the mild weather during 1998.
Also contributing to the decrease in gas costs was a $7.5 million refund from
ANR Pipeline Company which was credited to gas expense in the second quarter
of 1998. Under current regulatory practice, the PSCW allows WPSC to pass
changes in the cost of gas on to customers through a PGAC.
-68-
OTHER UTILITY EXPENSES/INCOME
Other operating expenses at WPSC increased $4.1 million, or 3.1%,
primarily due to higher benefit costs in 1998.
Maintenance expense increased $7.8 million, or 18.6%, primarily as a
result of increased expenses at Kewaunee during the second and fourth quarters
of 1998. This increase was partly due to the recognition in the second
quarter of 1998 of the 1997 deferred expenses for Kewaunee steam generator
repairs. The PSCW approved deferral of the repairs in 1997, the cost of which
has been collected in the second quarter of 1998 through a $3.8 million
electric revenue surcharge. In addition, maintenance expense at Kewaunee
increased in the fourth quarter of 1998 due to a scheduled refueling outage.
Depreciation and decommissioning expenses increased $2.4 million, or
3.1%, due to an increased plant base and to the accelerated recovery of
investment in Kewaunee and accelerated funding of Kewaunee decommissioning
costs. Accelerated recovery of investment and funding began on
February 21, 1997 and, therefore, was effective for all of 1998 but only a
portion of 1997.
Other income decreased $5.8 million, or 46.3%, primarily due to one-time
gains on sales of nonutility property which occurred in 1997. These gains
represented an increase in earnings for 1997 of approximately $0.11 per share.
1997 COMPARED WITH 1996
WISCONSIN PUBLIC SERVICE CORPORATION OVERVIEW
Revenues at WPSC were $690.5 million in 1997 compared with
$701.9 million in 1996, a decrease of 1.6%. Earnings were $61.6 million in
1997 and $57.3 million in 1996, an increase of 7.5%. The primary reasons for
the increase in earnings were a decrease in operating and maintenance
expenses, an increase in other income, and an increase in the gas utility
margin. Offsetting these factors were a decrease in the electric utility
margin, an increase in depreciation and decommissioning expense, and an
increase in income tax expense.
ELECTRIC UTILITY OPERATIONS
WPSC's electric utility margins decreased $21.4 million, or 6.2%,
primarily due to implementation of a PSCW rate order which authorized a
$35.5 million, or 8.1%, electric revenue reduction. A second factor
contributing to decreased margins was increased replacement power costs as a
result of an extended outage at Kewaunee. A surcharge authorized by the PSCW
partially offset increases in replacement power costs in the latter part of
the first quarter and in the second quarter of 1997.
In spite of a 27.6% decrease in cooling degree days, electric kWh sales
increased by 2.2% primarily due to increased demand by WPSC's commercial and
industrial customers. Commercial and industrial kWh sales increased 4.8%,
while wholesale kWh sales decreased 3.4%. Electric operating revenues
decreased $11.1 million, or 2.3%, primarily due to the electric rate decrease.
Electric production fuel expense increased $2.1 million, or 2.0%.
Nuclear fuel expense was $2.0 million lower than in 1996 due to decreased
-69-
generation at Kewaunee in the first and second quarters of 1997 as a result of
an extended outage. Steam fuel expense was higher by $1.0 million and
combustion turbine generation expense was higher by $3.2 million due to
increased generation requirements from these sources during the extended
outage at Kewaunee.
Purchased power expense increased $8.1 million, or 21.6%, primarily due
to increased purchase requirements and higher costs of purchased power during
the extended outage at Kewaunee.
The PSCW allows WPSC to pass changes in the cost of fuel and purchased
power, within a specified range, on to its customers through a fuel adjustment
clause. WPSC is required to file an application to adjust rates either higher
or lower when costs are plus or minus 2% from forecasted costs on an annual
basis. The additional fuel costs in 1997 did not result in WPSC being outside
this 2% window.
GAS UTILITY OPERATIONS
WPSC's gas margin increased $1.4 million, or 2.2%, primarily due to the
implementation of a PSCW rate order which authorized a $5.7 million, or 2.7%,
increase in gas revenues.
Gas operating revenues remained relatively stable reflecting the rate
increase offset by a 5.5% reduction in heating degree days. Gas revenues also
reflect a one-time reduction of $0.9 million in the first quarter of 1997 as a
result of a PSCW directive to change the accounting treatment for previous
customer line extensions. This reduction represented a decrease of
approximately $.02 per share after income tax effects.
Gas purchase costs showed a net decrease of $1.6 million, or 1.1%,
primarily due to reduced purchases because of decreased demand as a result of
the reduction in heating degree days. The PSCW allows WPSC to pass changes in
the cost of gas on to customers through a PGAC.
OTHER UTILITY EXPENSES/INCOME
Other operating expenses decreased $24.1 million, or 15.2%. Cost saving
initiatives and decreased amortization of deferred demand-side management
expenditures resulted in lower customer service and sales expenses of
$9.5 million. Administrative expenses decreased $5.8 million due to cost
saving measures and reduced postretirement medical, dental, and other benefit
expenses. Generation operating expenses were lower by $7.3 million primarily
as a result of the completion in 1996 of an amortization of deferred expenses
related to a previous coal contract settlement. Gas operating expenses
decreased $1.5 million as the result of a PSCW directive requiring gas
servicing revenues and expenses to be classified as other income and
deductions beginning in 1997.
Maintenance expense decreased $7.1 million, or 14.5%. Electric
transmission and distribution expenses decreased $3.4 million as a result of
cost saving initiatives and less maintenance of overhead lines in 1997 due to
less storm damage. Maintenance expenses were $1.9 million lower at Kewaunee
in 1997 because Kewaunee was out of service in 1996 for scheduled maintenance.
Gas distribution expenses were lower by $0.9 million due to cost saving
initiatives and decreased maintenance activities. Steam costs decreased
-70-
$0.6 million at WPSC's coal-fired plants due to changes in maintenance
schedules as a result of the extended outage at Kewaunee.
Depreciation and decommissioning expenses increased $12.0 million, or
18.8%, largely due to the accelerated recovery of investment in Kewaunee and
accelerated funding of Kewaunee decommissioning costs.
Other income increased $7.5 million, or 141.7%, primarily due to gains
in 1997 on the sale of nonutility property of $4.8 million which represented
an increase of approximately $.11 per share after income tax effects. Also
included in other income in 1997 was interest of $2.2 million resulting from
an income tax audit settlement. Income tax expense increased $1.9 million
reflecting higher net income in 1997.
BALANCE SHEET - WPSC
1998 COMPARED WITH 1997
Nuclear decommissioning trusts increased $37.3 million due to continued
funding and favorable investment returns. Construction in progress increased
$28.7 million largely as a result of construction expenditures related to the
Kewaunee steam generator replacement project, the combustion turbine project
at West Marinette, and the transmission line for the De Pere Energy Center
project.
Commercial paper increased $9.5 million due to increased operational
cash needs at WPSC. Cash requirements exceeded internally generated funds.
Accounts payable increased $14.2 million due to increased payables related to
the 1998 Kewaunee refueling outage and other construction projects, and other
long-term liabilities increased $20.2 million due to an increased liability
for postretirement health care and higher deposits from the joint owners of
Kewaunee as a result of the refueling outage.
FINANCIAL CONDITION - WPSC
INVESTMENTS AND FINANCING
WPSR made a $34.0 million equity infusion in WPSC during the second
quarter of 1998. WPSC retired $50.0 million of first-mortgage bonds on
July 1, 1998 and issued $50.0 million of senior notes secured by
first-mortgage bonds on December 14, 1998. A special common stock dividend of
$20.0 million was paid by WPSC to WPSR in December 1998. The special dividend
allowed WPSC's average equity capitalization ratio to remain at approximately
54%, the level approved by the PSCW for ratemaking.
Short-term borrowings increased $9.5 million during 1998 as a result of
cash requirements in excess of internally generated funds. Pretax interest
coverage was 4.48 times for the 12 months ended December 31, 1998. WPSC's
bond ratings are AA+ (Standard & Poor's and Duff & Phelps) and Aa2 (Moody's).
WPSC makes large investments in capital assets. Construction
expenditures for WPSC are expected to be approximately $250.0 million in the
aggregate for the 1999 through 2001 period. This includes expenditures for
the replacement of Kewaunee steam generators.
-71-
In addition, other capital requirements for WPSC for the three-year
period include Kewaunee decommissioning trust fund contributions of
$16.8 million.
WPSC's agreement to purchase electricity from the De Pere Energy Center,
a gas-fired cogeneration facility, will be accounted for as a capital lease.
The De Pere Energy Center lease will be capitalized at $77.8 million in 1999.
At the same time, a capital lease obligation of the same amount will be
recorded which will affect WPSC's capital structure.
REGULATORY
WPSC received a rate order in the Wisconsin jurisdiction on January 15,
1999. The impact is a $26.9 million increase in electric revenues and a
$10.3 million increase in gas revenues on an annual basis. The new rates will
be effective for 1999 and 2000. The PSCW authorized a 12.1% return on WPSC
equity for 1999 and 2000.
KEWAUNEE
On September 29, 1998, WPSC and MG&E finalized an arrangement in which
WPSC will acquire MG&E's 17.8% share of Kewaunee. This agreement, the closing
of which is contingent upon regulatory approvals and steam generator
replacement scheduled for the spring of 2000, will give WPSC 59.0% ownership
in Kewaunee.
The arrangement provides that the book value of MG&E's share of Kewaunee
at the time of the transfer could be credited against the purchase price of a
planned 83-megawatt, natural gas-fired, combustion-turbine electric generating
station to be built near Marinette, Wisconsin. WPSC had previously agreed to
build this station for MG&E. If, for some reason, the Marinette station is
not completed, the arrangement calls for WPSC to pay for MG&E's share of
Kewaunee with a combination of cash and notes.
MG&E has agreed to retain certain of its obligations related to the
period of time that it had been an owner of Kewaunee. MG&E will effectively
transfer its nuclear decommissioning funds to WPSC to pay for MG&E's share of
the currently estimated decommissioning costs of the plant at the closing for
the asset swap. WPSC and Wisconsin Power and Light Company, the joint owners
of the plant after the described change in ownership, will be responsible for
the decommissioning of the plant.
YEAR 2000 COMPLIANCE
The Year 2000 issue arises because software programs, computer hardware,
and equipment that have date sensitive software or embedded chips may
recognize a date using "00" as the year 1900 rather than the year 2000. This
may result in system failures or other disruptions of operations.
WPSC is committed to eliminating or minimizing adverse effects of the
Year 2000 computer compliance issue on its business operations, including the
products and services provided to customers, and to maintaining WPSC's
reputation as an efficient and reliable supplier of energy. WPSC, however, is
unable to guarantee that there will be no adverse effects as a result of the
Year 2000 computer compliance issue because many aspects of compliance are
beyond WPSC's direct control.
-72-
WPSC has undertaken a program to assess Year 2000 compliance and to
bring computer systems into compliance by the year 2000. All systems,
including energy production and delivery systems, other embedded systems, and
third party systems of suppliers are being evaluated to identify and resolve
potential problems.
A Year 2000 project plan which includes awareness, inventory and
assessment, remediation, testing, and implementation has been developed. The
formal awareness phase of the Year 2000 project which includes understanding
and communication of the issue to employees, customers, suppliers, and other
affected parties has essentially been completed. The Year 2000 issue has been
communicated to WPSC employees and customers via several media. All WPSC
business unit leaders have been made aware of the Year 2000 project plan and
their roles in implementing the plan. Communication and response to Year 2000
inquiries continue.
The inventory and assessment phase which includes identification of all
information and non-information technology systems and of non-compliant
systems, applications, and hardware, has been completed. Action plans for
remediation, which include modifications to bring systems into compliance, and
action plans for testing including validation of compliance have been
completed.
Modifications of major in-house supported systems to correct Year 2000
problems have been underway since 1996. WPSC's Information Technology
Department has identified five major systems. All of these systems (customer
information, finance, human resources, materials management, and facility
management) are currently Year 2000 compliant.
In addition, non-information technology systems have been identified and
ranked as to the risk posed by non-compliance. Non-information technology
systems include computer and embedded systems related to WPSC's power plant
operating, system operating, hydraulic, transmission, and other operating
functions. All systems ranked as "critical," "severe," or "high" are
scheduled to be Year 2000 compliant by the end of the first quarter of 1999.
WPSC has hired an external consulting group to monitor the progress of
its Year 2000 compliance activities. The consulting group's responsibilities
include performing a status check on WPSC's ability to achieve Year 2000
compliance.
In addition, WPSC is identifying, contacting, and assessing suppliers
and other business partners for Year 2000 readiness, as these external parties
may have the potential to impact WPSC's Year 2000 readiness. WPSC is also
working to address Year 2000 issues related to all joint ownership facilities.
At the present time, WPSC is not aware of problems that would materially
impact the company's operations. However, WPSC has no means of ensuring that
all third parties will be Year 2000 compliant in a timely manner, and the
inability of these parties to successfully resolve their Year 2000 issues
could have a material impact on company operations.
Due to fewer expenditures for hardware and software than originally
anticipated, the estimate of total Year 2000 project costs has been reduced to
$9.0 million. This estimate is considered reasonable and has been approved
for rate recovery by the PSCW. This estimate includes internal labor costs of
$4.5 million, software replacement costs for non-compliant products of
-73-
$2.0 million, and contract labor costs of $2.5 million. Expenditures for the
Year 2000 project incurred through December 31, 1998, are $2.2 million. Major
expenditures for hardware, software, and other equipment were made in the
fourth quarter of 1998 and additional expenditures will be made in the first
quarter of 1999.
The failure to correct a material Year 2000 problem could result in an
interruption in, or the failure of, certain normal business activities or
operations which could materially affect WPSC's results of operations.
However, due to the general uncertainty inherent in the Year 2000 issue, WPSC
is unable to determine at this time whether the consequences of Year 2000
failures will have a material impact on operations. A preliminary
identification of potential risks related to the failure to be in compliance
by the Year 2000 has been made. A better understanding of actual risks will
be developed during the remediation, testing, and contingency planning
processes. The development of WPSC's contingency planning process is intended
to minimize the problems associated with these risks.
WPSC is assessing the potential impact of failure to achieve Year 2000
compliance with respect to each of the following:
- Generation availability
- System monitoring and control functions
- Ability to restart generators that are out of service for planned or
unplanned outages
- Company-owned voice/data communications
- Transmission facilities
- System protection
- Critical operating data (i.e., generation plant data)
- Electric and gas distribution systems
- Pipelines' constraints to the supply or pressure of natural gas
- Major support systems
Contingency plans for dealing with Year 2000 issues will be developed by
April 1999 for each application that has been identified as "critical" or
"severe." In addition, a proposal for a "quick response team" concept has
been drafted, and a process for handling unexpected Year 2000 problems will be
formalized in early 1999. A most reasonably likely worst case Year 2000
scenario will be identified and addressed by a crisis management team in early
1999. The team plans to conduct a crisis management drill using a Year 2000
scenario.
TRENDS - WPSC
ACCOUNTING STANDARDS
WPSC follows SFAS No. 71, "Accounting for the Effects of Certain Types
of Regulation," and its financial statements reflect the effects of the
different ratemaking principles followed by the various jurisdictions
regulating the utility. For WPSC these include the PSCW, 89% of revenues; the
MPSC, 3% of revenues; and the FERC, 8% of revenues. In addition, Kewaunee is
regulated by the Nuclear Regulatory Commission. Environmental matters are
primarily governed by the United States Environmental Protection Agency and
the Wisconsin Department of Natural Resources.
-74-
In June 1998, the Financial Accounting Standards Board issued SFAS
No. 133, "Accounting for Derivative Instruments and Hedging Activities." This
statement requires all derivatives to be measured at fair value and recognized
as either assets or liabilities in the statement of financial position. The
accounting for changes in the fair value of a derivative is dependent upon the
use of the derivative and its resulting designation. Unless specific hedge
accounting criteria are met, changes in the derivative's fair value must be
recognized currently in earnings. This statement is effective for fiscal
periods beginning after June 15, 1999. WPSC will be adopting the requirements
of this statement on January 1, 2000, and has not yet determined the method of
adoption or its impact. However, the requirements of this statement could
increase volatility in earnings and other comprehensive income.
In March 1998, the AICPA issued Statement of Position 98-1, "Accounting
for the Costs of Computer Software Developed or Obtained for Internal Use."
This statement requires the capitalization of certain costs related to
software developed or obtained for internal use. The statement is effective
for periods beginning after December 15, 1998. WPSC will be adopting the
requirements of this statement in January 1999. While the total impact of
WPSC's adoption of this statement has not been determined, WPSC's adoption of
this statement is expected to result in a reduction in operating expenses
which will be considered in the ratemaking process. The capitalized software
costs will then be charged to amortization expense in future years.
In April 1998, the AICPA issued Statement of Position 98-5, "Reporting
on the Costs of Start-up Activities." This statement provides guidance on the
financial reporting of start-up costs and organization costs. Costs of
start-up activities and organization costs are required to be expensed as
incurred. The statement is effective for periods beginning after December 15,
1998. WPSC will be adopting the requirements of this statement in 1999 and
does not anticipate any material impact to its financial statements.
UTILITY RESTRUCTURING
Electric reliability issues have replaced restructuring and retail
competition issues in Wisconsin, and the PSCW announced that its first
priority is to develop the utility infrastructure necessary to assure reliable
electric service and to remove the barriers to competition at the wholesale
level. In 1998, the PSCW and the major utilities in Wisconsin, including
WPSC, made legislative proposals to address reliability and restructuring
concerns, including market power, among other issues. This resulted in the
Electric Reliability Bill (1997 Wis. Laws 204) ("Act 204"). Act 204 contains
provisions which relate to the planning and approval by the PSCW of electric
power generation and transmission facilities, the regional management of the
transmission system, new electric power generation, including the ownership
and operation of wholesale merchant plants, new electric power transmission
facilities, out-of-state retail electric sales, service standards for electric
generation, transmission, and distribution facilities, and the allowable
assets of public utility holding companies.
On June 5, 1997, the MPSC ordered utilities under its jurisdiction to
file electric open access plans and related tariffs. The MPSC order called
for generation open access in increments of 2.5% of retail load each year
starting in 1997 and ending in 2001. The MPSC order requires full generation
open access for retail load in 2002. WPSC submitted a plan which provides
retail open access starting in 2000 when the MPSC order requires open access
-75-
for 10% of retail load. The plan then continues on the MPSC schedule
including full open access in 2002.
Should electric deregulation occur such that WPSC would no longer
qualify to reflect the effects of ratemaking under SFAS No. 71 in its
financial statements, no impairment of significant recorded assets or
reduction in reported equity is anticipated. WPSC does not have any
significant assets which are foreseen as being potentially stranded and no
potential disparity between the depreciable lives of capital assets and those
lives applicable to a competitive environment has been identified. Increased
competition is likely to put pressure on electric utility margins. At this
time, however, management cannot predict the ultimate results of deregulation.
Part of electric utility restructuring involves establishing ISOs. An
ISO is an independent third party which oversees the operations of
transmission facilities, administers open access transmission tariffs, and
directs power dispatch. WPSC is working with several groups which are
attempting to form ISOs.
Both the PSCW and the MPSC continue to review gas industry
restructuring. In a current docket, the PSCW is addressing gas restructuring
issues including unbundling of rates, pricing of contracted services in
potential utility bypass situations, and the separation of gas utilities from
their nonregulated gas marketing affiliates. The MPSC is conducting pilot
studies to test the development of competitive retail gas markets in Michigan.
WPSC has historically recovered gas costs through a PGAC. The PSCW has
recently allowed utilities to select either an incentive gas cost recovery
mechanism or a modified one-for-one mechanism for gas cost recovery. WPSC has
selected the modified one-for-one gas cost recovery plan and implementation of
the new mechanism, which is similar to the recovery received under the
existing PGAC, began in January 1999.
ENVIRONMENTAL
WPSC continues to investigate the environmental cleanup of eight
manufactured gas plant sites. The cleanup of WPSC's Stevens Point
manufactured gas plant site has been substantially completed with monitoring
of the site continuing. Costs of this cleanup were within the range expected
for this site. Future investigation and cleanup costs for the remaining seven
sites is estimated to be in the range of $33.9 million to $41.0 million.
These estimates may be adjusted in the future contingent upon remedial
technology, regulatory requirements, and experience gained through cleanup
activities.
An initial liability for cleanup of $41.7 million had been established
with an offsetting regulatory asset (deferred charge). Of this amount,
approximately $2.7 million has been spent to date. Management believes that
cleanup costs net of insurance recoveries, but not the carrying costs
associated with the cleanup expenditures, will be recoverable in current and
future customer rates. WPSC has received $12.6 million in insurance
recoveries which have been recorded as a reduction in the regulatory asset.
WPSC is in compliance with both the Phase I and II sulfur dioxide and
nitrogen oxide emission limits established by the Federal Clean Air Act
Amendments of 1990. Additional capital expenditures of $1.0 million to
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$2.0 million are projected through 1999 for Wisconsin and federal air quality
compliance. Management believes that all costs incurred for additional
compliance will be recoverable in future customer rates.
In late September 1998, the EPA required certain states, including
Wisconsin to develop plans to reduce the emissions of NOx from sources within
the state by late 2003. On a preliminary basis, WPSC projects potential
capital costs of between $37.0 million and $96.0 million to comply with
possible future regulations. The cumulative incremental annual operating and
maintenance expense associated with these possible future regulations
projected to be incurred by 2010 range from $29.0 million to $106.0 million.
The costs will depend on the state-specific compliance method to be adopted in
the future as well as the effectiveness of the various technologies available
for NOx emission control. Under WPSC's current practice, the capital costs
(as reflected in depreciation expenses) and the annual operating costs are
anticipated to be recovered through future customer rates.
On December 24, 1998, WPSC joined other parties in a petition
challenging the EPA's regulations that require Wisconsin to prepare and submit
a NOx implementation plan. On January 22, 1999, the State of Wisconsin
intervened in the litigation and challenged the geographic scope of the rule
and the required timing for implementation of NOx controls within the state.
No decisions have yet been rendered.
KEWAUNEE
On September 29, 1998, WPSC and MG&E finalized an arrangement in which
WPSC will acquire MG&E's 17.8% share of Kewaunee. This agreement, the closing
of which is contingent upon regulatory approval and steam generator
replacement scheduled for the spring of 2000, will give WPSC 59.0% ownership
in Kewaunee.
On October 17, 1998, Kewaunee was shut down for a planned maintenance
and refueling outage. Inspection of the plant's two steam generators showed
that the repairs made in 1997 were holding up well and few additional repairs
were needed. In addition to the inspection and repair of the steam
generators, a major overhaul was performed on the main turbine generator. The
plant was back in operation on November 27, 1998.
IMPACT OF INFLATION - WPSC
WPSC's current financial statements are prepared in accordance with
generally accepted accounting principles and report operating results in terms
of historic cost. They provide a reasonable, objective, and quantifiable
statement of financial results; but they do not evaluate the impact of
inflation. Under rate treatment prescribed by utility regulatory commissions,
WPSC's projected operating costs are recoverable in revenues. Because
forecasts are prepared assuming inflation, the majority of inflationary
effects on normal operating costs are recoverable in rates. However, in these
forecasts, WPSC is only allowed to recover the historic cost of plant via
depreciation.
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ITEM 8. FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA
WPS RESOURCES CORPORATION
A. CONSOLIDATED STATEMENTS OF INCOME,
COMPREHENSIVE INCOME, AND RETAINED EARNINGS (1)
=================================================================================================
Year Ended December 31 (Thousands, except share amounts) 1998 1997 1996
- -------------------------------------------------------------------------------------------------
Operating revenues
Electric utility $ 543,260 $536,885 $548,701
Gas utility 165,111 211,090 211,357
Nonregulated energy and other 355,365 187,862 156,391
- -------------------------------------------------------------------------------------------------
Total operating revenues 1,063,736 935,837 916,449
=================================================================================================
Operating expenses
Electric production fuels 110,809 107,988 105,449
Purchased power 56,447 63,947 55,844
Gas purchased for resale 105,908 147,755 149,388
Nonregulated energy cost of sales 346,663 182,863 155,133
Other operating expenses 172,876 165,982 183,768
Maintenance 52,813 44,325 51,782
Depreciation and decommissioning 86,274 83,441 70,762
Taxes other than income 31,902 31,375 31,671
- -------------------------------------------------------------------------------------------------
Total operating expenses 963,692 827,676 803,797
=================================================================================================
Operating income 100,044 108,161 112,652
- -------------------------------------------------------------------------------------------------
Other income and (deductions)
Allowance for equity funds used during construction 173 154 255
Other, net 2,505 11,952 (903)
- -------------------------------------------------------------------------------------------------
Total other income and (deductions) 2,678 12,106 (648)
=================================================================================================
Income before interest expense 102,722 120,267 112,004
- -------------------------------------------------------------------------------------------------
Interest on long-term debt 23,987 26,273 25,494
Other interest 4,827 4,910 3,922
Allowance for borrowed funds used during construction (177) (167) (299)
- -------------------------------------------------------------------------------------------------
Total interest expense 28,637 31,016 29,117
=================================================================================================
Distributions - preferred securities of subsidiary trust 1,488 - -
=================================================================================================
Income before income taxes 72,597 89,251 82,887
Income taxes 23,445 31,106 27,216
Minority interest (611) (797) (348)
Preferred stock dividends of subsidiaries 3,132 3,133 3,134
- -------------------------------------------------------------------------------------------------
Net income 46,631 55,809 52,885
=================================================================================================
Other comprehensive income - - -
=================================================================================================
Comprehensive income 46,631 55,809 52,885
=================================================================================================
Retained earnings at beginning of year 339,508 333,375 329,150
Cash dividends on common stock (50,985) (49,676) (48,660)
- -------------------------------------------------------------------------------------------------
Retained earnings at end of year $ 335,154 $339,508 $333,375
=================================================================================================
Average shares of common stock 26,511 26,527 26,545
Basic and diluted earnings per average share
of common stock $1.76 $2.10 $1.99
Dividend per share of common stock (2) 1.96 1.92 1.88
=================================================================================================
(1) These statements give effect to the merger with Upper Peninsula
Energy Corporation.
(2) Dividend rates are those of WPS Resources Corporation.
The accompanying notes are an integral part of these statements.
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ITEM 8. FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA
WPS RESOURCES CORPORATION
B. CONSOLIDATED BALANCE SHEETS (1)
============================================================================================
Assets
- --------------------------------------------------------------------------------------------
At December 31 (Thousands) 1998 1997
- --------------------------------------------------------------------------------------------
Utility plant
Electric $1,715,882 $1,685,413
Gas 267,892 251,603
- --------------------------------------------------------------------------------------------
Total 1,983,774 1,937,016
Less - Accumulated depreciation and decommissioning 1,206,123 1,113,142
- --------------------------------------------------------------------------------------------
Total 777,651 823,874
Nuclear decommissioning trusts 171,442 134,108
Construction in progress 42,424 11,776
Nuclear fuel, less accumulated amortization 18,641 19,062
- --------------------------------------------------------------------------------------------
Net utility plant 1,010,158 988,820
============================================================================================
Current assets
Cash and equivalents 7,134 8,495
Customer and other receivables, net of reserves 117,206 96,100
Accrued utility revenues 34,175 30,750
Fossil fuel, at average cost 13,152 10,622
Gas in storage, at average cost 20,795 22,080
Materials and supplies, at average cost 21,788 20,761
Prepayments and other 26,462 24,645
- --------------------------------------------------------------------------------------------
Total current assets 240,712 213,453
============================================================================================
Regulatory assets 70,041 79,849
Net nonutility and nonregulated plant 41,235 28,188
Pension assets 60,018 55,790
Investments and other assets 88,223 69,704
============================================================================================
Total $1,510,387 $1,435,804
============================================================================================
(1) These statements give effect to the merger with Upper Peninsula
Energy Corporation.
-79-
ITEM 8. FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA
WPS RESOURCES CORPORATION
B. CONSOLIDATED BALANCE SHEETS CONTINUED (1)
============================================================================================
Capitalization and Liabilities
- --------------------------------------------------------------------------------------------
At December 31 (Thousands) 1998 1997
- --------------------------------------------------------------------------------------------
Capitalization
Common stock equity $ 517,190 $ 518,764
Preferred stock of subsidiary with no mandatory redemption 51,200 51,200
Preferred stock of subsidiary with mandatory redemption - 445
Company-obligated mandatorily redeemable trust preferred
securities of subsidiary trust holding solely WPSR
7.00% subordinated debentures 50,000 -
Long-term debt 343,037 347,015
- --------------------------------------------------------------------------------------------
Total capitalization 961,427 917,424
============================================================================================
Current liabilities
Long-term debt due within one year 884 260
Notes payable 12,703 19,500
Commercial paper 47,590 20,706
Accounts payable 115,490 89,747
Accrued taxes 2,838 10,114
Accrued interest 7,594 8,711
Other 9,095 12,415
- --------------------------------------------------------------------------------------------
Total current liabilities 196,194 161,453
============================================================================================
Long-term liabilities and deferred credits
Accumulated deferred income taxes 122,642 131,197
Accumulated deferred investment tax credits 27,150 29,461
Regulatory liabilities 50,474 56,487
Environmental remediation liabilities 40,478 40,848
Other long-term liabilities 112,022 98,934
- --------------------------------------------------------------------------------------------
Total long-term liabilities and deferred credits 352,766 356,927
============================================================================================
Commitments and contingencies (See Note 10) - -
============================================================================================
Total $1,510,387 $1,435,804
============================================================================================
(1) These statements give effect to the merger with Upper Peninsula
Energy Corporation.
The accompanying notes are an integral part of these statements.
-80-
ITEM 8. FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA
WPS RESOURCES CORPORATION
C. CONSOLIDATED STATEMENTS OF CAPITALIZATION (1)
=================================================================================================
At December 31 (Thousands, except share amounts) 1998 1997
- -------------------------------------------------------------------------------------------------
Common stock equity
Common stock, $1 par value, 100,000,000 shares authorized;
26,551,405 shares outstanding $ 26,551 $ 26,551
Premium on capital stock 163,438 163,454
Retained earnings 335,154 339,508
Shares in deferred compensation trust, 49,477 and 33,430 shares
at an average cost of $30.42 and $28.44 per
share at December 31, 1998 and 1997, respectively (1,505) (951)
ESOP loan guarantees (6,448) (9,798)
- -------------------------------------------------------------------------------------------------
Total common stock equity 517,190 518,764
=================================================================================================
Preferred stock - Wisconsin Public Service Corporation
Cumulative, $100 par value, 1,000,000 shares authorized;
with no mandatory redemption
Series Shares Outstanding
------ ------------------
5.00% 132,000 13,200 13,200
5.04% 30,000 3,000 3,000
5.08% 50,000 5,000 5,000
6.76% 150,000 15,000 15,000
6.88% 150,000 15,000 15,000
- -------------------------------------------------------------------------------------------------
Total preferred stock of subsidiary with no mandatory redemption 51,200 51,200
=================================================================================================
Preferred stock - Upper Peninsula Power Company
Cumulative redeemable, $100 par value,
300,000 shares authorized (issuable in series),
issued and outstanding
Shares Outstanding
--------------------------------
Series 1998 1997
------ ---- ----
5.25% - 853 - 85
4.70% - 3,600 - 360
- -------------------------------------------------------------------------------------------------
Total preferred stock of subsidiary with mandatory redemption - 445
=================================================================================================
Company-obligated mandatorily redeemable trust
preferred securities of subsidiary trust
holding solely WPSR 7.00% subordinated debentures 50,000 -
=================================================================================================
Long-term debt
First mortgage bonds - Wisconsin Public Service Corporation
Series Year Due
------ --------
5-1/4% 1998 - 50,000
7.30% 2002 50,000 50,000
6.80% 2003 50,000 50,000
6-1/8% 2005 9,075 9,075
6.90% 2013 22,000 22,000
8.80% 2021 53,100 53,100
7-1/8% 2023 50,000 50,000
6.08% 2028 50,000 -
First mortgage bonds - Upper Peninsula Power Company
Series Year Due
------ --------
7.94% 2003 15,000 15,000
10.0% 2008 6,000 6,000
9.32% 2021 18,000 18,000
Installment sales contract for air pollution control
equipment - Upper Peninsula Power Company
Term Bonds Year Due
---------- --------
6.90% 1999 120 230
- -------------------------------------------------------------------------------------------------
Total 323,295 323,405
Unamortized discount and premium on bonds, net (817) (890)
- -------------------------------------------------------------------------------------------------
Total first mortgage bonds 322,478 322,515
- -------------------------------------------------------------------------------------------------
ESOP loan guarantees 6,448 9,798
Notes payable to bank, secured by nonregulated plant 10,943 10,710
Senior secured note 3,886 4,037
Other long-term debt 166 215
- -------------------------------------------------------------------------------------------------
Total long-term debt 343,921 347,275
Less amounts due within one year (884) (260)
- -------------------------------------------------------------------------------------------------
Net long-term debt 343,037 347,015
=================================================================================================
Total capitalization $961,427 $917,424
=================================================================================================
(1) These statements give effect to the merger with Upper Peninsula
Energy Corporation.
The accompanying notes are an integral part of these statements.
-81-
ITEM 8. FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA
WPS RESOURCES CORPORATION
D. CONSOLIDATED STATEMENTS OF CASH FLOWS (1)
=================================================================================================
Year Ended December 31 (Thousands) 1998 1997 1996
- -------------------------------------------------------------------------------------------------
Cash flows from operating activities
Net income $ 46,631 $ 55,809 $ 52,885
Adjustments to reconcile net income to net cash from
operating activities
Depreciation and decommissioning 86,274 83,441 70,762
Amortization of nuclear fuel and other 16,257 14,665 28,691
Deferred income taxes (11,940) (6,220) (7,579)
Investment tax credit restored (2,311) (1,949) (1,961)
Allowance for equity funds used during construction (173) (154) (255)
Pension income (9,669) (12,548) (12,953)
Postretirement liability 4,491 6,424 8,047
Other, net (9,220) (7,535) 5,329
Changes in
Customer and other receivables (21,106) 17,343 (27,316)
Accrued utility revenues (3,425) 4,636 2,200
Fossil fuel inventory (2,530) (2,112) 477
Gas in storage 1,285 (2,093) (9,911)
Accounts payable 25,743 (10,794) 30,184
Accrued taxes (7,276) 1,937 (594)
Environmental remediation insurance recovery - 12,374 200
Miscellaneous current and accrued liabilities (4,004) (3,373) (4,352)
Gas refunds 684 (318) (6,175)
- -------------------------------------------------------------------------------------------------
Net cash from operating activities 109,711 149,533 127,679
=================================================================================================
Cash flows from (used for) investing activities
Construction of utility plant and nuclear fuel
expenditures (94,734) (58,258) (84,750)
Purchase of other property and equipment (16,075) (8,057) (29,441)
Decommissioning funding (17,239) (16,059) (8,978)
Purchase of investments and acquisitions - - (728)
Other 4,046 5,086 (270)
- -------------------------------------------------------------------------------------------------
Net cash used for investing activities (124,002) (77,288) (124,167)
=================================================================================================
Cash flows from (used for) financing activities
Issuance of long-term debt 50,233 1,789 15,296
Redemption of long-term debt (53,660) - (6,900)
Issuance of notes payable 196,353 97,260 145,525
Redemption of notes payable (203,150) (109,360) (129,625)
Issuance of mandatorily redeemable trust
preferred securities 50,000 - -
Issuance of commercial paper 2,157,808 700,540 345,339
Redemption of commercial paper (2,130,924) (711,184) (325,489)
Cash dividends on common stock (50,985) (49,698) (48,683)
Other (2,745) (1,139) (715)
- -------------------------------------------------------------------------------------------------
Net cash from (used for) financing activities 12,930 (71,792) (5,252)
=================================================================================================
Net increase (decrease) in cash and equivalents (1,361) 453 (1,740)
=================================================================================================
Cash and equivalents at beginning of year 8,495 8,042 9,782
=================================================================================================
Cash and equivalents at end of year $ 7,134 $ 8,495 $ 8,042
=================================================================================================
Cash paid during year for
Interest, less amount capitalized $ 26,879 $ 26,669 $ 26,146
Income taxes 44,553 37,366 34,210
Preferred stock dividends of subsidiary 3,132 3,133 3,134
=================================================================================================
(1) These statements give effect to the merger with Upper Peninsula
Energy Corporation.
The accompanying notes are an integral part of these statements.
-82-
ITEM 8. FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA
WPS RESOURCES CORPORATION AND
WISCONSIN PUBLIC SERVICE CORPORATION
E. NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
NOTE 1--SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES
(a) NATURE OF OPERATIONS--WPS Resources Corporation ("WPSR") is a
holding company. Approximately 67% of WPSR's 1998 revenues, 92%
of WPSR's assets, and all of its 1998 net income were derived from
WPSR's utility subsidiaries. WPSR's primary wholly-owned
subsidiary, Wisconsin Public Service Corporation ("WPSC"), is an
electric and gas utility engaged in the supply and distribution of
electric power and natural gas in its franchised service
territory. WPSR's other wholly-owned utility subsidiary,
Upper Peninsula Power Company ("UPPCO"), is an electric utility
engaged in the supply and distribution of electric energy in the
Upper Peninsula of Michigan. WPSR also provides gas and electric
marketing and energy-related services in nonregulated markets
through its wholly-owned subsidiary, WPS Energy Services, Inc.
("ESI"). WPS Power Development, Inc. ("PDI"), another
wholly-owned subsidiary of WPSR, participates in the development
of electric generation projects, provides service to the electric
power generation industry, and owns a two-thirds interest in a
merchant generating plant, the Stoneman Power Plant ("Stoneman").
PDI also has signed agreements to purchase hydro, steam, and
diesel generation facilities from Maine Public Service Company
pending approval by the Maine Public Service Commission. WPSR's
other nonregulated subsidiaries include Upper Peninsula Building
Development Company and Penvest, Inc. In January 1999, WPSR
formed a new subsidiary, WPS Resources Capital Corporation, which
will obtain the financing for most nonregulated projects.
Effective September 29, 1998, Upper Peninsula Energy Corporation
("UPEN") merged with and into WPSR, and UPPCO, UPEN's major
subsidiary, became a wholly-owned subsidiary of WPSR. The
consolidated financial statements have been restated to give
effect to the merger as if the companies had been combined in the
earliest period presented. See Note 12 for additional information
related to the merger.
The term "utility" refers to the regulated activities of WPSC and
UPPCO, while the term "nonutility" refers to the activities of
WPSC and UPPCO which are not regulated. The term "nonregulated"
refers to activities other than those of WPSC and UPPCO.
(b) USE OF ESTIMATES--The preparation of WPSR's financial statements
is in conformity with generally accepted accounting principles.
Management may make estimates and assumptions that affect the
reported amounts of assets and liabilities and the disclosure of
contingent assets and liabilities at the date of the financial
statements and the reported amounts of revenues and expenses
-83-
during the reporting period. Actual results could differ from
those estimates.
(c) ACQUISITIONS AND NONREGULATED INVESTMENTS--At ESI, the price paid
in excess of the fair value of identifiable assets acquired in
1995 is being amortized over a five-year period.
(d) CONSOLIDATION--WPSR consolidates all majority-owned subsidiaries.
All significant intercompany transactions and accounts have been
eliminated.
(e) PRICE RISK MANAGEMENT ACTIVITIES--WPSR has not experienced
significant price risk activities at its utility operations which
are not recoverable through customer rates, however, price risk is
experienced at ESI.
ESI utilizes derivative financial and commodity instruments
("derivatives"), including futures and forward contracts, to
reduce market risk associated with fluctuations in the price of
natural gas and electricity sold under firm commitments with
certain of its customers. ESI also utilizes derivatives,
including price swap agreements, call and put option contracts,
and futures and forward contracts, to manage market risk
associated with a portion of its anticipated supply requirements.
In addition, ESI utilizes derivatives, within specified
guidelines, for trading purposes.
Gains or losses on derivatives associated with firm commitments
are recognized as adjustments to the cost of sales or to revenues
when the related transactions affect earnings. Gains and losses
on derivatives associated with forecasted transactions are
recognized when such forecasted transactions affect earnings. At
December 31, 1998, $7.2 million in losses related to firm
commitments and forecasted transactions were deferred. If it is
no longer probable that a forecasted transaction will occur, any
gain or loss on the derivative instrument as of such date is
immediately recognized in earnings. Derivatives for trading
purposes are marked to market each accounting period, and gains
and losses are recognized as a component of other income at that
time. In 1998 and 1997, trading losses of $6.1 million and
$1.4 million, respectively, were recognized.
At December 31, 1998, ESI had outstanding 22.0 million notional
dekatherms of natural gas under futures and option agreements and
1.3 million notional dekatherms of natural gas under basis swap
agreements for purposes of managing market risk. The financial
instruments outstanding at December 31, 1998 expire at various
times through August 2000. ESI has certain gas sales commitments
through August 2000 with a range of sale prices from $2.36 to
$2.38 per dekatherm and a range of associated gas purchase costs
of $2.29 to $2.31 per dekatherm.
As of December 31, 1998, the fair value of trading instruments
included assets of $0.7 million. Except for a minimal level of
electric trading instruments, financial instruments used for
trading in 1998 and 1997 were natural gas derivatives. At
-84-
December 31, 1998, ESI had outstanding 13.6 million notional
dekatherms of natural gas under futures and option agreements and
1.6 million notional dekatherms of natural gas under basis swap
agreements for trading purposes.
(f) UTILITY PLANT--Utility plant is stated at the original cost of
construction which includes an allowance for funds used during
construction ("AFUDC"). Approximately 50% of WPSC's retail
jurisdictional construction work in progress ("CWIP") expenditures
are subject to AFUDC using a rate based on WPSC's overall cost of
capital. Major new generating facilities earn AFUDC on total CWIP
expenditures. For 1998, WPSC's AFUDC retail rate was
approximately 10.4%.
AFUDC is recorded on WPSC's wholesale jurisdictional electric CWIP
at debt and equity percentages specified in the Federal Energy
Regulatory Commission ("FERC") Uniform System of Accounts. For
1998, WPSC's AFUDC wholesale rate was approximately 5.5%.
UPPCO has not had significant construction projects in recent
years and, therefore, has not capitalized AFUDC.
Substantially all of WPSC's and UPPCO's utility plant assets are
subject to first mortgage liens.
(g) PROPERTY ADDITIONS, MAINTENANCE, AND RETIREMENTS OF UTILITY
PLANT--The cost of renewals and betterments of units of property
(as distinguished from minor items of property) is capitalized as
an addition to the utility plant accounts. Except for land, no
gain or loss is recognized in connection with ordinary retirements
of utility property units. The cost of units of property retired,
sold, or otherwise disposed of, plus removal cost, less salvage,
are charged to the accumulated provision for depreciation.
Maintenance and repair costs and replacement and renewal costs
associated with items not qualifying as units of property are
generally charged to operating expense.
Nonutility property and nonregulated property follow a similar
policy except that gains and losses are recognized in connection
with retirements.
(h) DEPRECIATION--Straight-line composite depreciation expense is
recorded over the estimated useful life of utility property and
includes estimated salvage and cost of removal. Except for the
Kewaunee Nuclear Power Plant ("Kewaunee"), WPSC's rates approved
by the Public Service Commission of Wisconsin ("PSCW") on
January 1, 1994, and by the Michigan Public Service Commission
("MPSC") on January 1, 1994 remained in effect through 1998. New
rates have been approved by the PSCW to be effective January 1,
1999. The estimated effect of the new rates on 1999 depreciation
expense is a decrease of approximately $1.0 million.
UPPCO's depreciation rates approved by the MPSC on January 1, 1994
remain in effect through 2001. A new depreciation study will be
filed with the MPSC in late 2000, with new rates effective
January 1, 2002.
-85-
Depreciation expense includes accruals for nuclear decommissioning
which are not included in the annual composite rates shown below.
An explanation of this item is included in Note 1(k).
============================================================
WPSR 1998 1997 1996
------------------------------------------------------------
Annual composite
depreciation rates
Electric 3.57% 3.55% 3.36%
Gas 3.26% 3.26% 3.35%
============================================================
WPSC
------------------------------------------------------------
Annual composite
depreciation rates
Electric 3.55% 3.52% 3.33%
Gas 3.26% 3.26% 3.35%
============================================================
Nonutility property and nonregulated property are depreciated
using straight-line depreciation. Most assets have depreciation
lives ranging from five to ten years.
Property at Stoneman is depreciated using various lives, certain
of which are as long as 40 years.
Depreciation for Kewaunee is presently being accrued based on a
1997 PSCW order allowing for full cost recovery of the remaining
unrecovered investment in Kewaunee by the end of 2002. The PSCW
depreciation rate order authorizing new rates for 1999 also
includes a change in methodology for recovery of Kewaunee
investment after new steam generators have been installed,
estimated to be mid-year 2000. At that time, the unrecovered
basis of Kewaunee, including the new steam generators, will be
recovered over an 8.5 year remaining life through 2008 using the
sum-of-the-years depreciation method.
(i) IMPAIRMENT--WPSR follows the provisions of Statement of Financial
Accounting Standards ("SFAS") No. 121, "Accounting for the
Impairment of Long-Lived Assets and for Long-Lived Assets to be
Disposed of." SFAS No. 121 requires that long-lived assets and
certain identifiable intangibles be reviewed for impairment
whenever circumstances indicate that the carrying amount of an
asset may not be recoverable. Impairment losses resulting from
application of this statement are reported in income in the period
in which the recognition criteria are first applied and met. This
statement does not have a material impact on the current carrying
amount of WPSR's assets.
(j) NUCLEAR FUEL--The cost of nuclear fuel is amortized to electric
production fuel expense based on the quantity of heat produced for
the generation of electric energy by Kewaunee. Costs amortized to
electric fuel expense (which assume no salvage values for uranium
and plutonium) include an amount for ultimate disposal and are
recovered through current customer rates. As required by the
-86-
Nuclear Waste Policy Act of 1982, a contract has been signed with
the United States Department of Energy ("DOE") for the ultimate
storage of the fuel; and quarterly payments, based on generation,
are made to the DOE for fuel storage. Interim storage space for
spent nuclear fuel is provided at Kewaunee, and expenses
associated with this storage are recognized as current operating
costs. Currently, there is on-site storage capacity for spent
fuel through the year 2013. As of December 31, 1998 and 1997, the
accumulated provisions for nuclear fuel totaled $156.6 million and
$151.2 million, respectively.
(k) NUCLEAR DECOMMISSIONING--Nuclear decommissioning costs to date
have been accrued over the estimated service life of Kewaunee,
recovered currently from customers in rates, and deposited in
external trusts. Such costs totaled $17.2 million in 1998,
$16.1 million in 1997, and $9.0 million in 1996. The increase in
1997 was the result of the PSCW's approval of the acceleration of
Kewaunee depreciation and decommissioning funding as described in
Note 1(h).
Based on the standard cost escalation assumptions required by a
July 1994 PSCW order, the undiscounted amount of WPSC's
decommissioning costs forecasted to be expended between the years
2003 and 2039 is $614.0 million under the revised funding plan
which became effective in 1997. In developing the funding plan, a
long-term after-tax earnings rate of approximately 5.5% was
assumed.
WPSC's share of Kewaunee decommissioning is estimated to be
$192.6 million in current dollars based on a site-specific study.
The study, which was performed in 1992, uses immediate
dismantlement as the method of decommissioning beginning after a
dormant period extending from 2002 until 2015. As of December 31,
1998, the market value of the external nuclear decommissioning
trusts totaled $171.4 million. A new site-specific study, which
assumed shutdown in 2013, was completed during 1998 with WPSC's
share of Kewaunee decommissioning estimated to be $190.7 million.
Based on that study, WPSC's contributions for 1999 under the 1999
PSCW rate order will be $8.3 million.
Depreciation expense includes future decommissioning costs
collected in customer rates and an offsetting charge for earnings
from external trusts. As of December 31, 1998, the accumulated
provision for depreciation and decommissioning included
accumulated provisions for decommissioning totaling
$171.4 million. Realized trust earnings totaled $3.3 million,
$3.7 million, and $3.0 million, and unrealized trust earnings
totaled $16.8 million, $13.8 million, and $6.5 million for the
years ended December 31, 1998, 1997, and 1996, respectively.
Unrealized gains, net of tax, in external trusts are reflected as
an increase to the decommissioning reserve, since decommissioning
expense will be recognized as the gains are realized, in
accordance with regulatory requirements.
Investments in the nuclear decommissioning trusts are recorded at
market value. The investments classified as utility plant are
-87-
presented net of related income tax effects on unrealized gains
and represent the amount of assets available to accomplish
decommissioning. The nonqualified trust investments designated to
pay income taxes when unrealized gains become realized are
classified as other assets. An offsetting regulatory liability
reflects the expected reduction in future rates as unrealized
gains in the nonqualified trust are realized.
(l) CASH AND EQUIVALENTS--WPSR considers short-term investments with
an original maturity of three months or less to be cash
equivalents.
(m) REVENUE AND CUSTOMER RECEIVABLES--WPSR accrues revenues related to
electric and gas service, including estimated amounts for service
rendered but not billed.
Automatic fuel adjustment clauses are used for FERC
wholesale-electric and MPSC retail-electric portions of WPSC's and
UPPCO's businesses.
The PSCW retail-electric portion of WPSC's business uses a "cost
variance range" approach. This range is based on a specific
estimated fuel cost for the forecast year. If WPSC's actual fuel
costs fall outside this range, a hearing may be held and an
adjustment to future rates may result. WPSC has a purchased gas
adjustment clause ("PGAC") which allows it to pass changes in the
cost of gas purchased from its suppliers on to system gas
customers, subject to PSCW and MPSC review. The continued use of
a PGAC for all Wisconsin utilities has been reexamined by the
PSCW, and utilities were given the choice between continuing under
a modified one-for-one gas cost recovery plan or switching to an
incentive gas cost recovery mechanism. The PSCW has approved a
modified one-for-one gas cost recovery plan for WPSC which is
similar to the gas cost recovery under the existing PGAC.
Implementation of the modified one-for-one gas cost recovery plan
began in January 1999.
Billings to UPPCO's customers under MPSC jurisdiction include base
rate charges and a power supply cost recovery ("PSCR") factor.
Approximately 40% of UPPCO's operating expense is power supply
costs. UPPCO receives MPSC approval each year to recover
projected power supply costs by establishment of PSCR factors.
These factors are subject to annual reconciliation to actual costs
and permit 100% recovery of allowed power supply costs. Any over
or under recovery is deferred on UPPCO's balance sheet, and such
deferrals are relieved as refunds or additional billings are made.
WPSC and UPPCO are required to provide service and grant credit to
customers within their service territories and are precluded from
discontinuing service to residential customers during certain
periods of the year. WPSC and UPPCO continually review their
customers' credit-worthiness and obtain deposits or refund
deposits accordingly.
Approximately 11% of WPSR's total revenues are from companies in
the paper products industry.
-88-
(n) REGULATORY ASSETS AND LIABILITIES--WPSC and UPPCO are subject to
the provisions of SFAS No. 71, "Accounting for the Effects of
Certain Types of Regulation." Regulatory assets represent
probable future revenue associated with certain incurred costs
which will be recovered from customers through the ratemaking
process. Regulatory liabilities represent costs previously
collected that are refundable in future customer rates. The
following regulatory assets and liabilities were reflected in the
Consolidated Balance Sheets as of December 31:
============================================================
WPSR (Thousands) 1998 1997
------------------------------------------------------------
Regulatory assets
Demand-side management expenditures $23,860 $31,360
Environmental remediation costs
(net of insurance recoveries) 30,285 29,882
Coal and rail contract buy-out costs 616 2,293
Debt refinancing costs 1,810 2,078
Enrichment facility fee 5,056 5,544
Kewaunee steam generator
resleeving costs - 3,577
Other 8,414 5,115
------------------------------------------------------------
Total $70,041 $79,849
============================================================
Regulatory liabilities
Income tax related items $29,617 $32,596
Pensions - 2,443
Conservation costs (2,866) 6,491
Unrealized gain on decommissioning
trust 16,397 11,348
Kewaunee deferred revenue 4,009 2,518
Deferred gain on emission
allowance sales 3,304 1,352
Other 13 (261)
------------------------------------------------------------
Total $50,474 $56,487
============================================================
-89-
============================================================
WPSC (Thousands) 1998 1997
------------------------------------------------------------
Regulatory assets
Demand-side management expenditures $23,860 $31,360
Environmental remediation costs
(net of insurance recoveries) 29,021 29,249
Coal and rail contract buy-out costs 616 2,293
Debt refinancing costs 1,623 1,859
Enrichment facility fee 5,056 5,544
Kewaunee steam generator
resleeving costs - 3,577
Other 8,159 4,662
------------------------------------------------------------
Total $68,335 $78,544
============================================================
Regulatory liabilities
Income tax related items $22,734 $26,119
Pensions - 2,443
Conservation costs (2,866) 6,491
Unrealized gain on decommissioning
trust 16,397 11,348
Kewaunee deferred revenue 4,009 2,518
Deferred gain on emission
allowance sales 3,304 1,352
Other 13 8
------------------------------------------------------------
Total $43,591 $50,279
============================================================
As of December 31, 1998, the majority of WPSC's regulatory assets
are being recovered through rates charged to customers over
periods ranging from two to ten years. Recovery periods for
UPPCO's regulatory assets are up to 26 years. Carrying costs for
all WPSC's regulatory assets are being recovered except for those
associated with environmental costs. No carrying costs are being
recovered for UPPCO's regulatory assets. Based on prior and
current rate treatment of such costs, management believes it is
probable that WPSC and UPPCO will continue to recover from
ratepayers the regulatory assets described above.
See Notes 8 and 9 for specific information on pension and deferred
tax regulatory liabilities. See Note 10 for information on
environmental remediation deferred costs.
(o) INVESTMENTS AND OTHER ASSETS--Investments include ownership
interests in Wisconsin River Power Company and Wisconsin Valley
Improvement Company. Income related to these investments is
included in other income and deductions using the equity method of
accounting. Other assets include operating deposits for
jointly-owned plants, the cash surrender value of life insurance
policies, the long-term portion of energy conservation loans to
customers, and the decommissioning trust investments designated
for payment of income taxes.
-90-
(p) RECLASSIFICATIONS--Certain prior year financial statement amounts
have been reclassified to conform to current year presentation.
(q) RETIREMENT OF DEBT--Historically, gains or losses resulting from
the settlement of long-term utility debt obligations have been
deferred and amortized concurrent with rate recovery as required
by regulators.
(r) DERIVATIVE INSTRUMENTS AND HEDGING ACTIVITIES--In June 1998, the
Financial Accounting Standards Board ("FASB") issued SFAS No. 133,
"Accounting for Derivative Instruments and Hedging Activities."
This statement requires all derivatives to be measured at fair
value and recognized as either assets or liabilities in the
statement of financial position. The accounting for changes in
the fair value of a derivative is dependent upon the use of the
derivative and its resulting designation. Unless specific hedge
accounting criteria are met, changes in the derivative's fair
value must be recognized currently in earnings. This statement is
effective for fiscal periods beginning after June 15, 1999. WPSR
will be adopting the requirements of this statement on
January 1, 2000, and has not yet determined the method of adoption
or its impact. However, the requirements of this statement could
increase volatility in earnings and other comprehensive income.
(s) INTERNALLY-DEVELOPED SOFTWARE--In March 1998, the American
Institute of Certified Public Accountants ("AICPA") issued
Statement of Position 98-1, "Accounting for the Costs of Computer
Software Developed or Obtained for Internal Use." This statement
requires the capitalization of certain costs related to software
developed or obtained for internal use. The statement is
effective for periods beginning after December 15, 1998. WPSR
will be adopting the requirements of this statement in 1999.
While the total impact of WPSR's adoption of this statement has
not been determined, WPSC's adoption of this statement is expected
to result in a reduction in operating expenses, which has been
substantially considered in the ratemaking process. The
capitalized software costs will then be amortized to operating
expense in future years.
(t) COSTS OF START-UP ACTIVITIES--In April 1998, the AICPA issued
Statement of Position 98-5, "Reporting on the Costs of Start-up
Activities." This statement provides guidance on the financial
reporting of start-up costs and organization costs. Costs of
start-up activities and organization costs are required to be
expensed as incurred. The statement is effective for periods
beginning after December 15, 1998. WPSR will be adopting the
requirements of this statement in 1999 and does not anticipate any
material impact to its financial statements.
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NOTE 2--JOINTLY-OWNED UTILITY FACILITIES
Information regarding WPSC's share of major jointly-owned electric
generating facilities in service at December 31, 1998 is set forth
below:
===========================================================================================
WPSC (Thousands, West Marinette Columbia Edgewater
except for percentages) Unit No. 33 Energy Center Unit No. 4 Kewaunee
-------------------------------------------------------------------------------------------
Ownership 68% 31.8% 31.8% 41.2%
Plant capacity (Megawatts) 83.5 335.2 104.9 221.0
Utility plant in service $15,917 $112,307 $22,542 $133,099
Accumulated depreciation $ 2,774 $ 63,592 $13,504 $ 97,930
In-service date 1993 1975 and 1978 1969 1974
===========================================================================================
WPSC's share of direct expenses for these plants is included in the
corresponding operating expenses in the consolidated statements of
income. WPSC has supplied its own financing for all jointly-owned
projects.
Upon closing of an agreement with Madison Gas and Electric Company
("MG&E"), which is contingent upon steam generator replacement, WPSC
will acquire MG&E's 17.8% share of Kewaunee. This will increase WPSC's
ownership in Kewaunee to 59.0%. See Note 10 for additional information
regarding Kewaunee.
NOTE 3--SHORT-TERM DEBT AND LINES OF CREDIT
To provide short-term borrowing flexibility and security for commercial
paper outstanding, WPSR and its subsidiaries maintain bank lines of
credit. Most of these lines of credit require a fee.
The information in the table below relates to short-term debt and lines
of credit for the years indicated:
================================================================================================
(Thousands, except for percentages) 1998 1997 1996
------------------------------------------------------------------------------------------------
As of end of year
Commercial paper outstanding $47,590 $20,706 $31,350
Average discount rate on outstanding
commercial paper 4.84% 6.55% 5.73%
Notes payable outstanding $12,703 $19,500 $31,600
Average interest rate on notes payable 5.88% 7.06% 6.16%
Available lines of credit $62,102 $27,500 $55,900
================================================================================================
For the year
Maximum amount of short-term debt $102,033 $80,017 $75,250
Average amount of short-term debt $50,939 $37,609 $31,254
Average interest rate on short-term debt 5.93% 6.06% 5.18%
================================================================================================
NOTE 4--LONG-TERM DEBT
First mortgage bonds are secured by utility plant assets. In July 1998,
WPSC retired the entire $50.0 million issue of the 5-1/4% First Mortgage
Bonds. In December 1998, WPSC issued $50.0 million of 6.08% senior
notes due in 2028 secured by a pledge of first mortgage bonds. The 1998
notes become unsecured if WPSC were to call all of its outstanding first
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mortgage bonds. These notes would then be secured by WPSC's general
credit and not by WPSC's assets.
As of December 31, 1998, $8.1 million has been drawn against PDI's
revolving credit note of $11.5 million which is secured by the assets of
Stoneman. An additional $3.3 million, which is to be paid in the year
2000, has been committed against this note. The note, which is
guaranteed by WPSR, is due in the year 2000 or when the plant is
converted to a 300-megawatt to 500-megawatt gas-fired combined cycle
facility.
NOTE 5--COMPANY-OBLIGATED MANDATORILY REDEEMABLE TRUST PREFERRED SECURITIES
OF SUBSIDIARY TRUST
On July 30, 1998, WPSR Capital Trust I ("Trust"), a Delaware business
trust of which WPSR owns all of the outstanding trust common
securities, issued $50.0 million of trust preferred securities to the
public. The sole asset of the Trust is $51.5 million principal amount
of subordinated debentures due June 30, 2038, and bearing interest at
7.0% per annum, issued by WPSR. The terms and interest payments on
these debentures correspond to the terms and distributions on the trust
preferred securities. The Trust has been consolidated into the WPSR
financial statements. The interest payments are reflected as
distributions - preferred securities of subsidiary trust in the
Consolidated Statement of Income and are tax deductible by WPSR. WPSR
may elect to defer interest payments on the debentures for a period up
to 20 consecutive quarters, causing distributions on the trust preferred
securities to be deferred as well.
In case of a deferral, interest and distributions will continue to
accrue, along with quarterly compounding interest on the deferred
amounts. WPSR may redeem all or a portion of the debentures after
July 30, 2003, requiring an equal amount of trust securities to be
redeemed at face value plus accrued and unpaid distributions. WPSR has
entered into a limited guarantee of payment of distributions, redemption
payments, and payments in liquidation with respect to the trust
preferred securities. This guarantee, when considered together with
WPSR's obligations under the related debentures and indenture and the
applicable declaration of trust, provide a full and unconditional
guarantee by WPSR of amounts due on the outstanding trust preferred
securities.
NOTE 6--COMMON EQUITY
Under WPSR's Stock Investment Plan, WPSR's common stock has been
purchased in the open market to satisfy shareholder and employee
purchase requirements. Beginning in January 1999, WPSR began issuing
new shares for the Stock Investment Plan.
In December 1996, WPSR adopted a Shareholder Rights Plan designed to
enhance the ability of the Board of Directors to protect shareholders
and WPSR if efforts are made to gain control of WPSR in a manner that is
not in the best interests of WPSR and its shareholders. The plan gives
existing shareholders, under certain circumstances, the right to
purchase stock at a discounted price. The rights expire on December 11,
2006.
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At December 31, 1998, WPSR had $328.5 million of retained earnings
available for dividends. WPSC is restricted by a PSCW order to paying
normal common stock dividends of no more than 109.0% of the previous
year's common stock dividend without PSCW approval. Also, Wisconsin law
prohibits WPSC from making loans to WPSR and its subsidiaries and from
guaranteeing their obligations.
UPPCO's indentures relating to first mortgage bonds contain certain
limitations on the payment of cash dividends on common stock. Under the
most restrictive of these provisions, approximately $7.9 million of
consolidated retained earnings were available at December 31, 1998, for
the payment of common stock cash dividends by UPPCO.
WPSR made a $34.0 million equity infusion into WPSC during the second
quarter of 1998. In December 1998, WPSC paid to WPSR a special common
dividend of $20.0 million. The special dividend allowed WPSC's average
common equity capitalization ratio to remain at approximately 54.0%, the
level approved by the PSCW for ratemaking.
NOTE 7--FAIR VALUE OF FINANCIAL INSTRUMENTS
The following methods and assumptions were used to estimate the fair
value of each class of financial instruments for which it is practicable
to estimate such value:
Cash, Short-Term Investments, Energy Conservation Loans, Notes Payable,
and Outstanding Commercial Paper: The carrying amount approximates fair
value due to the short maturity of those investments and obligations.
Nuclear Decommissioning Trusts: The value of WPSC's nuclear
decommissioning trust investments is recorded at market value.
Long-Term Debt, Preferred Stock, and ESOP Loan Guarantees: The fair
value of WPSC's long-term debt, preferred stock, and ESOP loan
guarantees is estimated based on the quoted market price for the same or
similar issues or on the current rates offered to WPSC for debt of the
same remaining maturity.
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The estimated fair values of WPSR's financial instruments as of
December 31 were:
=================================================================================================
(Thousands) 1998 1997
-------------------------------------------------------------------------------------------------
Carrying Amount Fair Value Carrying Amount Fair Value
-------------------------------------------------------------------------------------------------
Cash and cash equivalents $ 7,134 $ 7,134 $ 8,495 $ 8,495
Energy conservation loans 7,810 7,810 7,195 7,195
Nuclear decommissioning
trusts - utility plant 171,442 171,442 134,108 134,108
Nuclear decommissioning
trusts - other assets 16,397 16,397 11,348 11,348
Notes payable 12,703 12,703 19,500 19,500
Commercial paper 47,590 47,590 20,706 20,706
ESOP loan guarantees 6,448 6,702 9,798 10,243
Trust preferred securities 50,000 50,250 - -
Long-term debt 337,473 366,038 337,477 360,506
Preferred stock 51,200 53,026 51,645 49,040
Gas commodity instruments 41,800 34,600 504 436
=================================================================================================
NOTE 8--EMPLOYEE BENEFIT PLANS
WPSC and UPPCO have non-contributory retirement plans covering
substantially all employees under which annual contributions may be made
to an irrevocable trust established to provide retired employees with a
monthly payment if conditions relating to age and length of service have
been met. The WPSC pension plans are fully funded, and no contributions
were made in 1998, 1997, or 1996. The WPSC and UPPCO pension plans and
other benefit plans were merged effective December 31, 1998. The net
accrued benefit liability assumed by WPSC at December 31, 1998 was
$5.7 million.
WPSC and UPPCO also currently offer medical, dental, and life insurance
benefits to employees, retirees, and their dependents. The expenses for
active employees are expensed as incurred. The company funds these
benefits through irrevocable trusts as allowed for income tax purposes.
These funded amounts have been expensed and recovered through customer
rates. The non-administrative plan is a collectively bargained plan
and, therefore, is tax exempt. The investments in the trust covering
administrative employees are subject to federal unrelated business
income taxes at a 39.6% tax rate.
All pension costs and postretirement plan costs are accounted for under
SFAS Nos. 87 and 106, respectively, which require the cost of these
benefits to be accrued as expense over the period in which the employee
renders service. The transition obligation for current and future
retirees is recognized over 20 years beginning in 1993.
The following tables provide a reconciliation of the changes in the
plans' benefit obligations and fair value of assets over the three
one-year periods ending December 31, 1998, 1997, and 1996, and a
statement of the funded status as of December 31, of each year:
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=====================================================================================
(Thousands) 1998 1997 1996
-------------------------------------------------------------------------------------
Reconciliation of benefit obligation - pension
-------------------------------------------------------------------------------------
Obligation at January 1 $350,669 $299,587 $301,840
Service cost 9,014 7,019 7,404
Interest cost 25,264 22,919 22,493
Participant contributions - - -
Plan amendments 5,762 7,224 -
Actuarial (gain) loss 26,085 28,989 (17,296)
Acquisitions - - -
Benefit payments (17,430) (15,911) (14,854)
Curtailments - 842 -
-------------------------------------------------------------------------------------
Obligation at December 31 $399,364 $350,669 $299,587
=====================================================================================
Reconciliation of benefit obligation - other
-------------------------------------------------------------------------------------
Obligation at January 1 $127,705 $116,354 $123,665
Service cost 3,874 3,500 3,816
Interest cost 9,126 9,496 9,594
Participant contributions - - -
Plan amendments - 6,803 -
Actuarial (gain) loss 2,599 34 (16,418)
Acquisitions - - -
Benefit payments (4,489) (4,174) (4,303)
Curtailments - (4,308) -
-------------------------------------------------------------------------------------
Obligation at December 31 $138,815 $127,705 $116,354
=====================================================================================
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=====================================================================================
(Thousands) 1998 1997 1996
-------------------------------------------------------------------------------------
Reconciliation of fair value of plan
assets - pension
-------------------------------------------------------------------------------------
Fair value of plan assets at January 1 $537,756 $470,176 $431,130
Actual return on plan assets 89,618 79,731 51,833
Acquisitions - - -
Employer contributions 539 3,783 2,067
Participant contributions - - -
Plan expenses paid - (23) -
Benefit payments (17,430) (15,911) (14,854)
-------------------------------------------------------------------------------------
Fair value of plan assets at December 31 $610,483 $537,756 $470,176
-------------------------------------------------------------------------------------
Funded status at December 31 $211,119 $187,087 $170,589
Unrecognized transition (asset) obligation (13,467) (17,043) (20,620)
Unrecognized prior-service cost 19,336 15,523 9,467
Unrecognized (gain) loss (156,972) (132,227) (116,172)
-------------------------------------------------------------------------------------
Net amount recognized $ 60,016 $ 53,340 $ 43,264
=====================================================================================
Reconciliation of fair value of plan assets - other
-------------------------------------------------------------------------------------
Fair value of plan assets at January 1 $121,930 $104,367 $ 88,950
Actual return on plan assets 21,161 20,376 18,198
Acquisitions - - -
Employer contributions 1,239 1,361 1,522
Participant contributions - - -
Plan expenses paid - - -
Benefit payments (4,489) (4,174) (4,303)
-------------------------------------------------------------------------------------
Fair value of plan assets at December 31 $139,841 $121,930 $104,367
=====================================================================================
Funded status at December 31 $ 1,026 $ (5,776) $(11,986)
Unrecognized transition (asset) obligation 39,434 42,286 47,663
Unrecognized prior-service cost 4,259 4,583 (1,897)
Unrecognized (gain) loss (87,011) (78,496) (64,432)
-------------------------------------------------------------------------------------
Net amount recognized $(42,292) $(37,403) $(30,652)
=====================================================================================
The net amounts recognized for 1997 and 1996 pension benefits have been
reduced for an additional unrecognized regulatory liability related to
pension costs. The entire regulatory liability was recognized by
year-end 1998.
The following table provides the amounts recognized in the statement of
financial position as of December 31 of each year:
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=====================================================================================
(Thousands) 1998 1997 1996
-------------------------------------------------------------------------------------
Prepaid benefit cost - pension
-------------------------------------------------------------------------------------
Prepaid benefit cost $ 60,016 $ 52,867 $ 43,877
Accrued benefit liability - (2,525) (2,208)
Intangible asset - 2,998 1,595
Accumulated other income - - -
-------------------------------------------------------------------------------------
Net amount recognized $ 60,016 $ 53,340 $ 43,264
=====================================================================================
Prepaid benefit cost - other
-------------------------------------------------------------------------------------
Prepaid benefit cost $ - $ - $ -
Accrued benefit liability (42,292) (37,403) (30,652)
Intangible asset - - -
Accumulated other income - - -
-------------------------------------------------------------------------------------
Net amount recognized $(42,292) $(37,403) $(30,652)
=====================================================================================
The following table provides the components of net periodic benefit cost
for the plans for fiscal years 1998, 1997, and 1996:
=====================================================================================
(Thousands) 1998 1997 1996
-------------------------------------------------------------------------------------
Net periodic benefit cost - pension
-------------------------------------------------------------------------------------
Service cost $ 9,014 $ 7,019 $ 7,404
Interest cost 25,264 22,919 22,493
Expected return on plan assets (38,282) (33,883) (33,283)
Amortization of transition (asset) obligation (3,576) (3,576) (3,576)
Amortization of prior-service cost 1,950 921 1,023
Amortization of net (gain) loss (507) (781) (122)
-------------------------------------------------------------------------------------
Net periodic benefit cost $ (6,137) $ (7,381) $ (6,061)
Curtailment (gain) loss - 1,088 -
-------------------------------------------------------------------------------------
Net periodic benefit cost after curtailments $ (6,137) $ (6,293) $ (6,061)
=====================================================================================
Net periodic benefit cost - other
-------------------------------------------------------------------------------------
Service cost $ 3,874 $ 3,500 $ 3,816
Interest cost 9,126 9,496 9,594
Expected return on plan assets (7,356) (6,378) (6,076)
Amortization of transition (asset) obligation 2,852 3,010 3,010
Amortization of prior-service cost 324 324 (131)
Amortization of net (gain) loss (2,692) (2,196) (670)
-------------------------------------------------------------------------------------
Net periodic benefit cost $ 6,128 $ 7,756 $ 9,543
Curtailment (gain) loss - 356 -
-------------------------------------------------------------------------------------
Net periodic benefit cost after curtailments $ 6,128 $ 8,112 $ 9,543
=====================================================================================
Under a contract with Wisconsin Electric Power Company ("WEPCO"), UPPCO
had operated WEPCO's Presque Isle Power Plant in Michigan since 1988.
This contract terminated on December 31, 1997, and all employees at the
plant became employees of WEPCO. In 1997, UPPCO recognized a
$1.1 million pension curtailment loss and a $0.4 million other benefit
plan curtailment loss from the termination of the Presque Isle Power
Plant operating agreement.
The assumptions used in the measurement of WPSR's benefit obligation are
shown in the following table:
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=====================================================================================
1998 1997 1996
-------------------------------------------------------------------------------------
Weighted average assumptions as of December 31 - pension
-------------------------------------------------------------------------------------
Discount rate 6.75% 7.25% 7.75%
Expected return on plan assets 8.75% 8.75% 8.50%
Rate of compensation increase 5.50% 5.50% 5.50%
=====================================================================================
Weighted average assumptions as of December 31 - other
-------------------------------------------------------------------------------------
Discount rate 6.75% 7.25% 7.75%
Expected return on plan assets 8.75% 8.75% 8.50%
Rate of compensation increase N/A N/A N/A
=====================================================================================
The assumed health care cost trend rates for 1998 are 8.0% for medical
and 7.5% for dental, both decreasing to 5.0% by the year 2006. Assumed
health care cost trend rates have a significant effect on the amounts
reported for the health care plans. A 1.0% change in assumed health
care cost trend rates would have the following effects:
=======================================================================
1.0% 1.0%
(Thousands) Increase Decrease
-----------------------------------------------------------------------
Effect on total of service and interest
cost components of net periodic
postretirement health care benefit cost $ 2,521 $ (1,955)
Effect on the health care component
of the accumulated postretirement
benefit obligation $24,684 $(19,591)
=======================================================================
WPSC has a leveraged Employee Stock Ownership Plan and Trust ("ESOP")
that held 1,955,468 shares of WPSR common stock (market value of
approximately $68.9 million) at December 31, 1998. At that date, the
ESOP also had one loan guaranteed by WPSC and secured by common stock.
Principal and interest on the loan are to be paid using contributions
from WPSC and dividends on WPSR common stock held by the ESOP. Shares
in the ESOP are allocated to participants as the loan is repaid. Tax
benefits from dividends paid to the ESOP are recognized as a reduction
in WPSC's cost of providing service to customers. The PSCW has allowed
WPSC to include in cost of service an additional employer contribution
to the plan. The net effect of the tax benefits and of the employer
contribution is an approximately equal sharing of the tax benefits of
the program between customers and employees.
NOTE 9--INCOME TAXES
WPSR accounts for income taxes using the liability method as prescribed
by SFAS No. 109, "Accounting for Income Taxes." Under the liability
method, deferred income tax liabilities are established for all
temporary differences in the book and tax bases of assets and
liabilities based upon enacted tax laws and rates applicable to the
periods in which the taxes become payable. Taxes provided in prior
years at rates greater than current rates are being refunded to
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customers prospectively as the temporary differences reverse. The net
regulatory liability totaled $29.6 million as of December 31, 1998.
As of December 31, 1998 and 1997, WPSR had the following significant
temporary differences that created deferred tax assets and liabilities:
===================================================================
(Thousands) 1998 1997
-------------------------------------------------------------------
Deferred tax assets
Plant related $ 76,400 $ 68,175
Customer advances 10,599 8,187
Conservation escrow (1,057) 2,859
Capital losses/state net operating losses 3,652 1,345
Employee benefits 28,021 22,772
Other 9,351 3,019
-------------------------------------------------------------------
Total $126,966 $106,357
===================================================================
Deferred tax liabilities
Plant related $210,418 $201,239
Demand-side management expenditures 9,421 12,383
Employee benefits 24,009 17,786
Other 5,760 6,146
-------------------------------------------------------------------
Total $249,608 $237,554
===================================================================
Net deferred tax liabilities $122,642 $131,197
===================================================================
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Previously deferred investment tax credits are being amortized as a
reduction to income tax expense over the life of the related utility
plant. The components of income tax expense are set forth in the tables
below:
=========================================================================================
(Thousands,
except for percentages) 1998 1997 1996
-----------------------------------------------------------------------------------------
Rate Amount Rate Amount Rate Amount
-----------------------------------------------------------------------------------------
Statutory federal income tax 35.0% $25,623 35.0% $31,525 35.0% $29,140
State income taxes, net 5.9 4,344 5.4 4,862 5.1 4,275
Investment tax credit restored (2.6) (1,924) (2.2) (1,949) (2.4) (1,961)
Rate difference on reversal
of income tax temporary
differences (2.4) (1,761) (2.1) (1,888) (1.9) (1,579)
Dividends paid to ESOP (1.9) (1,414) (1.5) (1,381) (1.7) (1,424)
Section 29 credits (1.0) (751) (0.2) (220) (0.3) (220)
Other differences, net (1.0) (672) 0.2 157 (1.1) (1,015)
-----------------------------------------------------------------------------------------
Effective income tax 32.0% $23,445 34.6% $31,106 32.7% $27,216
=========================================================================================
Current provision
Federal $29,492 $31,444 $28,478
State 7,779 7,527 7,729
-----------------------------------------------------------------------------------------
Total current provision 37,271 38,971 36,207
Deferred (benefit) provision (11,902) (5,916) (7,030)
Investment tax credit
restored, net (1,924) (1,949) (1,961)
-----------------------------------------------------------------------------------------
Total income tax expense $23,445 $31,106 $27,216
=========================================================================================
NOTE 10--COMMITMENTS AND CONTINGENCIES
COAL CONTRACTS
To ensure a reliable, low-cost supply of coal, WPSC entered into a
long-term contract that has take-or-pay obligations totaling
$130.8 million from 1999 through 2016. The obligations are subject to
force majeure provisions which provide WPSC other options if the
specified coal does not meet emission limits which may be mandated in
future legislation. In the opinion of management, any amounts paid
under the take-or-pay obligations described above would be considered
costs of service subject to recovery in customer rates.
PURCHASED POWER
WPSC has several take-or-pay contracts for either capacity or energy
related to purchased power. These contracts total $68.2 million through
April 2003. UPPCO has purchased power contracts with external suppliers
for 50 megawatts totaling $12.3 million through 1999. Management
expects to recover these costs in future customer rates.
LONG-TERM POWER SUPPLY
In November 1995, WPSC signed a 25-year agreement to purchase power from
SkyGen Energy LLC, an independent power producer proposing to build a
cogeneration facility and sell electrical power to WPSC. In October
1997, the PSCW issued a Certificate of Public Convenience and Necessity
-101-
authorizing construction of the project. Phase I of the project, which
is expected to be operational during 1999, will be accounted for as a
capitalized lease with the capitalized amount being approximately
$77.8 million. If Phase II becomes operational (Phase II is currently
projected to be operational within five years of the start of Phase I),
an additional plant asset of approximately $76.0 million will be
recorded.
FUTURE NONREGULATED COMMITMENTS
PDI has signed agreements with Maine Public Service Company to purchase,
for approximately $38.0 million, hydro, steam, and diesel units in the
State of Maine and in New Brunswick, Canada, with a total capacity of
approximately 92 megawatts. PDI is currently awaiting approval of the
purchase by the Maine Public Service Commission.
GAS COSTS
WPSC has natural gas supply and transportation contracts that require
total estimated demand payments of $186.2 million through October 2008.
In April 1992, the FERC issued Order No. 636 which required natural gas
pipelines to restructure their sales and transportation services. As a
result, WPSC was obligated to pay for a portion of ANR Pipeline
Company's transition costs through various FERC approved surcharges.
Though there may be additional transition costs, which could be
significant, the amount and timing of these costs are unknown at this
time. Management fully expects to recover these costs in future
customer rates since the PSCW and MPSC have allowed such recovery to
date.
NUCLEAR LIABILITY
The Price-Anderson Act provides for the payment of funds for public
liability claims arising out of a nuclear incident. In the event of a
nuclear incident involving any of the nation's licensed reactors, WPSC
is subject to a proportional assessment which is approximately
$36.3 million per incident, not to exceed $4.1 million per incident, per
calendar year. These amounts represent WPSC's 41.2% ownership share in
Kewaunee.
NUCLEAR PLANT OPERATION
On September 29, 1998, WPSC and MG&E finalized an arrangement in which
WPSC will acquire, at MG&E's book value, MG&E's 17.8% share of Kewaunee
including MG&E's decommissioning trust assets and assuming MG&E's share
of the decommissioning obligation. This agreement, the closing of which
is contingent upon regulatory approval and steam generator replacement
scheduled for the spring of 2000, will give WPSC 59.0% ownership in
Kewaunee.
The net book value of WPSC's share of Kewaunee at December 31, 1998 is
$35.2 million. In addition, the current cost of WPSC's share of the
estimated costs to decommission Kewaunee, assuming early retirement,
exceeds the trust assets at December 31, 1998 by $21.2 million. If
retired early, Kewaunee would be placed in a dormant state following the
-102-
transfer of spent fuel to temporary storage facilities. Under this
plan, Kewaunee would remain intact with minimal monitoring and
maintenance until physical decommissioning begins. Actual
decommissioning would probably not begin until approximately 2015. On
January 3, 1997, the PSCW accepted WPSC's recommendation to accelerate
recovery of the Wisconsin retail portion of both the current
undepreciated plant balance and the unfunded decommissioning costs over
a six-year period, 1997 through 2002. The PSCW depreciation rate order
authorizing new rates for 1999 includes a change in methodology for
recovery of Kewaunee investment after new steam generators have been
installed, estimated to be mid-year 2000. At that time, the unrecovered
basis of the Kewaunee plant, including the new steam generators, will be
recovered over an 8.5 year remaining life through 2008 using the
sum-of-the-years depreciation method.
On October 17, 1998, Kewaunee was shut down for a planned maintenance
and refueling outage. Inspection of the plant's two steam generators
showed that the repairs made in 1997 were holding up well and few
additional repairs were needed. In addition to the inspection and
repair of the steam generators, a major overhaul was performed on the
main turbine generator. The plant was back in operation on November 27,
1998.
CLEAN AIR REGULATIONS
WPSC is in compliance with both the Phase I and Phase II sulfur dioxide
and nitrogen oxide emission limits established by the Federal Clean Air
Act Amendments of 1990. Additional capital expenditures of $1.0 million
to $2.0 million are projected through 1999 for Wisconsin and federal air
quality compliance. Management believes that all costs incurred for
additional compliance will be recoverable in future customer rates.
In late September 1998, the United States Environmental Protection
Agency ("EPA") required certain states, including Wisconsin, to develop
plans to reduce the emissions of nitrogen oxides ("NOx") from sources
within the state by late 2003. On a preliminary basis, WPSC projects
potential capital costs of between $37.0 million and $96.0 million to
comply with possible future regulations. The cumulative incremental
annual operating and maintenance expense associated with these possible
future regulations projected to be incurred by 2010 range from
$29.0 million to $106.0 million. The costs will depend on the
state-specific compliance method to be adopted in the future as well as
the effectiveness of the various technologies available for NOx emission
control. Under WPSC's current practice, the capital costs (as reflected
in depreciation expenses) and the annual operating costs are anticipated
to be recovered through future customer rates.
On December 24, 1998, WPSC joined other parties in a petition
challenging the EPA's regulations that require Wisconsin to prepare and
submit a NOx implementation plan. On January 22, 1999, the State of
Wisconsin intervened in the litigation and challenged the geographic
scope of the rule and the required timing for implementation of NOx
controls within the state. No decisions have yet been rendered.
-103-
MANUFACTURED GAS PLANT REMEDIATION
WPSC continues to investigate the environmental cleanup of eight
manufactured gas plant sites. The cleanup of WPSC's Stevens Point
manufactured gas plant site has been substantially completed with
monitoring of the site continuing. Costs of this cleanup were within
the range expected for this site. Future investigation and cleanup
costs for the remaining seven sites is estimated to be in the range of
$33.9 million to $41.0 million. These estimates may be adjusted in the
future contingent upon remedial technology, regulatory requirements, and
experience gained through cleanup activities.
An initial liability for cleanup of $41.7 million had been established
with an offsetting regulatory asset (deferred charge). Of this amount,
approximately $2.7 million has been spent to date. Management believes
that cleanup costs net of insurance recoveries, but not the carrying
costs associated with the cleanup expenditures, will be recoverable in
current and future customer rates. WPSC has received $12.6 million in
insurance recoveries which have been recorded as a reduction in the
regulatory asset.
FUTURE UTILITY EXPENDITURES
Management estimates 1999 utility plant construction expenditures at
WPSC to be approximately $107.4 million and construction expenditures at
UPPCO to be approximately $6.7 million. Demand-side management ("DSM")
expenditures at WPSC are estimated to be $11.1 million. No additional
DSM expenditures will be deferred in 1999, and the outstanding deferred
asset balance at December 31, 1998 of $23.9 million will be amortized
over the next four years consistent with rate recovery.
NOTE 11--REGULATORY ENVIRONMENT
WPSC received a rate order in the Wisconsin retail jurisdiction on
January 15, 1999. The impact is a $26.9 million increase in electric
revenues and a $10.3 million increase in gas revenues on an annual
basis. The new rates will be effective for 1999 and 2000. WPSC was
granted a 12.1% return on equity for 1999 and 2000.
UPPCO is subject to a rate freeze through 2000.
NOTE 12--MERGER WITH UPPER PENINSULA ENERGY CORPORATION
Effective September 29, 1998, UPEN merged with and into WPSR, and UPPCO,
UPEN's utility and major subsidiary, as well as UPEN's other
nonregulated subsidiaries, became wholly-owned subsidiaries of WPSR.
The merger qualifies as a tax-free transaction and the transaction has
been accounted for as a pooling of interests.
The foregoing consolidated financial statements have been restated to
give effect to the merger as if the companies had combined in the
earliest period presented. Certain adjustments have been made to
conform the presentation of UPEN's financial information with that of
WPSR. In accordance with the terms of the merger, each of the 2,950,001
outstanding shares of UPEN common stock (no par value) were converted
into the right to receive 0.90 shares of WPSR common stock. Taking into
-104-
account the cash paid for fractional shares, an additional 2,654,443
shares are being issued pursuant to the merger.
The summary below depicts selected unaudited financial data for 1998 and
1997 as reported prior to the consummation of the merger and restated to
reflect the effect of the merger under the pooling of interests method.
-105-
===============================================================================================
Selected Restated Financial Data WPSR UPEN WPSR
(Quarterly Data, Unaudited) (prior to (prior to (restated
restatement restatement for pooling
(In thousands, except per share data) for pooling) for pooling) of interests)
- -----------------------------------------------------------------------------------------------
First Quarter 1997
Operating revenues (1) $263,013 $16,303 $279,199
Net income $ 18,235 $ 1,924 $ 20,159
Average outstanding shares 23,880 2,969 26,534
Basic and diluted earnings per share $0.76 $0.65 $0.76
Second Quarter 1997
Operating revenues (1) $191,360 $13,796 $204,820
Net income $ 9,571 $ 666 $ 10,237
Average outstanding shares 23,875 2,969 26,529
Basic and diluted earnings per share $0.40 $0.22 $0.39
Third Quarter 1997
Operating revenues (1) $185,225 $14,893 $198,843
Net income $ 12,903 $ (147) $ 12,756
Average outstanding shares 23,870 2,954 26,524
Basic and diluted earnings per share $0.54 $ (0.05) $0.48
Fourth Quarter 1997
Operating revenues (1) $238,742 $15,112 $252,975
Net income $ 13,033 $ (376) $ 12,657
Average outstanding shares 23,866 2,950 26,520
Basic and diluted earnings per share $0.55 $(0.12) $0.47
Year-End December 31, 1997
Operating revenues (1) $878,340 $60,104 $935,837
Net income $ 53,742 $ 2,067 $ 55,809
Average outstanding shares 23,873 2,960 26,527
Basic and diluted earnings per share $2.25 $0.70 $2.10
First Quarter 1998
Operating revenues (1) $276,809 $15,573 $291,226
Net income $ 17,101 $ 851 $ 17,952
Average outstanding shares 23,862 2,950 26,516
Basic and diluted earnings per share $0.72 $0.29 $0.68
Second Quarter 1998
Operating revenues (1) $219,620 $13,889 $232,054
Net income $ 9,879 $ 586 $ 10,465
Average outstanding shares 23,858 2,950 26,512
Basic and diluted earnings per share $0.41 $0.20 $0.39
Third Quarter 1998
Operating revenues $247,928
Net income $ 11,799
Average outstanding shares 26,508
Basic and diluted earnings per share $0.45
Fourth Quarter 1998
Operating revenues $292,528
Net income $ 6,415
Average outstanding shares 26,505
Basic and diluted earnings per share $0.24
Year-End December 31, 1998
Operating revenues $1,063,736
Net income $ 46,631
Average outstanding shares 26,511
Basic and diluted earnings per share $1.76
===============================================================================================
(1) Restatement includes adjustment for intercompany sales.
-106-
NOTE 13--SEGMENTS OF BUSINESS
Effective December 31, 1998, WPSR adopted SFAS No. 131, "Disclosures
about Segments of an Enterprise and Related Information." WPSR's
reportable segments are managed separately due to their different
operating and regulatory environments. WPSR's principal business
segments are the regulated electric utility operations of WPSC and UPPCO
and the regulated gas utility operations of WPSC. The other reportable
business segment, ESI, participates in nonregulated energy marketing
operations.
The tables below and on the following page present information for the
respective years pertaining to WPSR's operations segmented by lines of
business.
================================================================================================
Nonutility and
Segments of Business (Thousands) Regulated Utilities Nonregulated Operations
- ------------------------------------------------------------------------------------------------
1998 Electric Gas ESI PDI and Other
- ------------------------------------------------------------------------------------------------
Income Statement
Operating revenues $ 550,004 $165,111 $351,258 $ 9,506
Depreciation and decommissioning 75,974 7,751 1,148 1,401
Other income (expense) 5,461 114 (5,765) 4,791
Interest expense 22,820 4,323 592 4,914
Income taxes 27,534 4,429 (4,783) (3,735)
Net income (loss) 50,488 5,912 (6,869) (2,900)
Balance Sheet
Total assets 1,117,438 246,365 71,839 175,123
Cash expenditures for
long-lived assets 64,444 30,537 291 15,537
================================================================================================
Reconciling WPSR
Eliminations Consolidated
- ------------------------------------------------------------------------------------------------
Income Statement
Operating revenues $ (12,143) $1,063,736
Depreciation and decommissioning - 86,274
Other income (expense) (1,923) 2,678
Interest expense (4,012) 28,637
Income taxes - 23,445
Net income (loss) - 46,631
Balance Sheet
Total assets (100,378) 1,510,387
Cash expenditures for
long-lived assets - 110,809
================================================================================================
-107-
================================================================================================
Nonutility and
Segments of Business (Thousands) Regulated Utilities Nonregulated Operations
- ------------------------------------------------------------------------------------------------
1997 Electric Gas ESI PDI and Other
- ------------------------------------------------------------------------------------------------
Income Statement
Operating revenues $ 539,590 $211,090 $189,404 $ 5,426
Depreciation and decommissioning 74,016 7,349 1,048 1,028
Other income (expense) 7,395 (701) (1,158) 6,402
Interest expense 25,266 4,841 905 2,265
Income taxes 29,461 4,211 (3,315) 749
Net income (loss) 53,294 7,878 (4,949) (414)
Balance Sheet
Total assets 1,089,875 246,842 44,779 75,836
Cash expenditures for
long-lived assets 48,592 14,592 78 3,053
================================================================================================
Reconciling WPSR
Eliminations Consolidated
- ------------------------------------------------------------------------------------------------
Income Statement
Operating revenues $ (9,673) $ 935,837
Depreciation and decommissioning - 83,441
Other income (expense) 168 12,106
Interest expense (2,261) 31,016
Income taxes - 31,106
Net income (loss) - 55,809
Balance Sheet
Total assets (21,528) 1,435,804
Cash expenditures for
long-lived assets - 66,315
================================================================================================
Nonutility and
Segments of Business (Thousands) Regulated Utilities Nonregulated Operations
- ------------------------------------------------------------------------------------------------
1996 Electric Gas ESI PDI and Other
- ------------------------------------------------------------------------------------------------
Income Statement
Operating revenues $ 548,884 $211,357 $161,838 $ 3,380
Depreciation and decommissioning 61,996 7,128 1,054 584
Other income (expense) 4,993 58 (2,411) (3,306)
Interest expense 24,339 4,229 774 1,533
Income taxes 31,655 2,499 (4,838) (2,100)
Net income (loss) 59,907 2,350 (6,307) (3,065)
Balance Sheet
Total assets 1,095,996 268,622 51,823 79,190
Cash expenditures for
long-lived assets 73,910 24,304 388 15,589
================================================================================================
Reconciling WPSR
Eliminations Consolidated
- ------------------------------------------------------------------------------------------------
Income Statement
Operating revenues $ (9,010) $ 916,449
Depreciation and decommissioning - 70,762
Other income (expense) 18 (648)
Interest expense (1,758) 29,117
Income taxes - 27,216
Net income (loss) - 52,885
Balance Sheet
Total assets (32,315) 1,463,316
Cash expenditures for
long-lived assets - 114,191
================================================================================================
-108-
NOTE 14--QUARTERLY FINANCIAL INFORMATION (Unaudited) (1)
======================================================================================================================
(Thousands, except for share amounts) Three Months Ended
- ----------------------------------------------------------------------------------------------------------------------
1998
March June September December Total
- ----------------------------------------------------------------------------------------------------------------------
Operating revenues $291,226 $232,054 $247,928 $292,528 $1,063,736
Net income $ 17,952 $ 10,465 $ 11,799 $ 6,415 $ 46,631
Average number of shares of common stock 26,516 26,512 26,508 26,505 26,511
Basic and diluted earnings per share $.68 $.39 $.45 $.24 $1.76
======================================================================================================================
- ----------------------------------------------------------------------------------------------------------------------
1997
March June September December Total
- ----------------------------------------------------------------------------------------------------------------------
Operating revenues $279,199 $204,820 $198,843 $252,975 $ 935,837
Net income $ 20,159 $ 10,237 $12,756 $ 12,657 $ 55,809
Average number of shares of common stock 26,534 26,529 26,524 26,520 26,527
Basic and diluted earnings per share $.76 $.39 $.48 $.47 $2.10
======================================================================================================================
(1) Schedule gives effect to the merger with Upper Peninsula
Energy Corporation.
Because of various factors which affect the utility business,
the quarterly results of operations are not necessarily comparable.
-109-
ITEM 8. FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA
WPS RESOURCES CORPORATION
F. REPORT OF INDEPENDENT PUBLIC ACCOUNTANTS
To the Board of Directors of WPS Resources Corporation:
We have audited the accompanying consolidated balance sheets and consolidated
statements of capitalization of WPS Resources Corporation (a Wisconsin
corporation) and subsidiaries as of December 31, 1998 and 1997, and the
related consolidated statements of income, comprehensive income and retained
earnings and cash flows for each of the three years in the period ended
December 31, 1998. These financial statements are the responsibility of the
Company's management. Our responsibility is to express an opinion on these
financial statements based on our audits.
We conducted our audits in accordance with generally accepted auditing
standards. Those standards require that we plan and perform the audit to
obtain reasonable assurance about whether the financial statements are free of
material misstatement. An audit includes examining, on a test basis, evidence
supporting the amounts and disclosures in the financial statements. An audit
also includes assessing the accounting principles used and significant
estimates made by management, as well as evaluating the overall financial
statement presentation. We believe that our audits provide a reasonable basis
for our opinion.
In our opinion, the consolidated financial statements referred to above
present fairly, in all material respects, the financial position of
WPS Resources Corporation and subsidiaries as of December 31, 1998 and 1997,
and the results of its operations and its cash flows for each of the three
years in the period ended December 31, 1998, in conformity with generally
accepted accounting principles.
/s/ Arthur Andersen LLP
ARTHUR ANDERSEN LLP
Milwaukee, Wisconsin
January 28, 1999
-110-
ITEM 8. FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA
WISCONSIN PUBLIC SERVICE CORPORATION
G. CONSOLIDATED STATEMENTS OF INCOME AND COMPREHENSIVE INCOME
================================================================================================================
Year Ended December 31 (Thousands) 1998 1997 1996
- ----------------------------------------------------------------------------------------------------------------
Operating revenues
Electric $487,340 $479,388 $490,506
Gas 165,111 211,090 211,357
- ----------------------------------------------------------------------------------------------------------------
Total operating revenues 652,451 690,478 701,863
================================================================================================================
Operating expenses
Electric production fuels 110,443 107,538 105,418
Purchased power 42,340 45,876 37,737
Gas purchased for resale 104,608 147,493 149,388
Other operating expenses 138,232 134,113 158,167
Maintenance 49,425 41,661 48,734
Depreciation and decommissioning 78,206 75,819 63,835
Federal income taxes 23,642 26,460 25,267
Investment tax credit restored (1,742) (1,768) (1,778)
State income taxes 7,291 7,569 7,732
Gross receipts tax and other 26,403 26,396 26,869
- ----------------------------------------------------------------------------------------------------------------
Total operating expense 578,848 611,157 621,369
================================================================================================================
Operating income 73,603 79,321 80,494
- ----------------------------------------------------------------------------------------------------------------
Other income and (deductions)
Allowance for equity funds used during construction 173 129 139
Other, net 6,765 12,591 5,123
Income taxes (331) (1,110) (294)
- ----------------------------------------------------------------------------------------------------------------
Total other income and (deductions) 6,607 11,610 4,968
================================================================================================================
Income before interest expense 80,210 90,931 85,462
- ----------------------------------------------------------------------------------------------------------------
Interest expense
Interest on long-term debt 20,400 22,530 22,512
Other interest 2,801 3,759 2,688
Allowance for borrowed funds used during construction (177) (100) (128)
- ----------------------------------------------------------------------------------------------------------------
Total interest expense 23,024 26,189 25,072
================================================================================================================
Net income 57,186 64,742 60,390
================================================================================================================
Preferred stock dividend requirements 3,111 3,111 3,111
Earnings on common stock 54,075 61,631 57,279
================================================================================================================
Other comprehensive income - - -
================================================================================================================
Comprehensive income $ 54,075 $ 61,631 $ 57,279
================================================================================================================
The accompanying WPS Resources Corporation notes are an integral part of
these statements.
-111-
ITEM 8. FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA
WISCONSIN PUBLIC SERVICE CORPORATION
H. CONSOLIDATED BALANCE SHEETS
===========================================================================================
Assets
- -------------------------------------------------------------------------------------------
At December 31 (Thousands) 1998 1997
- -------------------------------------------------------------------------------------------
Utility plant
Electric $1,534,711 $1,506,470
Gas 267,892 251,603
- -------------------------------------------------------------------------------------------
Total 1,802,603 1,758,073
Less - Accumulated depreciation and decommissioning 1,120,058 1,032,149
- -------------------------------------------------------------------------------------------
Total 682,545 725,924
Nuclear decommissioning trusts 171,442 134,108
Construction in progress 35,996 7,266
Nuclear fuel, less accumulated amortization 18,641 19,062
- -------------------------------------------------------------------------------------------
Net utility plant 908,624 886,360
===========================================================================================
Current assets
Cash and equivalents 1,882 3,921
Customer and other receivables, net of reserves 63,193 55,893
Accrued utility revenues 30,877 30,750
Fossil fuel, at average cost 12,433 9,964
Gas in storage, at average cost 14,855 17,194
Materials and supplies, at average cost 20,054 18,793
Prepayments and other 19,491 20,155
- -------------------------------------------------------------------------------------------
Total current assets 162,785 156,670
===========================================================================================
Regulatory assets 68,335 78,544
Net nonutility plant 2,888 2,972
Pension assets 60,018 52,792
Investments and other assets 64,932 56,616
===========================================================================================
Total $1,267,582 $1,233,954
===========================================================================================
-112-
ITEM 8. FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA
WISCONSIN PUBLIC SERVICE CORPORATION
H. CONSOLIDATED BALANCE SHEETS (CONTINUED)
==========================================================================================
Capitalization and Liabilities
- ------------------------------------------------------------------------------------------
At December 31 (Thousands) 1998 1997
- ------------------------------------------------------------------------------------------
Capitalization
Common stock equity $ 481,708 $ 457,121
Preferred stock with no mandatory redemption 51,200 51,200
Long-term debt to parent 14,061 14,321
Long-term debt 289,972 293,298
- ------------------------------------------------------------------------------------------
Total capitalization 836,941 815,940
==========================================================================================
Current liabilities
Note payable 10,000 10,000
Commercial paper 25,000 15,500
Accounts payable 60,680 46,453
Accrued interest and taxes 2,590 11,315
Other 6,564 10,049
- ------------------------------------------------------------------------------------------
Total current liabilities 104,834 93,317
==========================================================================================
Long-term liabilities and deferred credits
Accumulated deferred income taxes 118,476 127,512
Accumulated deferred investment tax credits 24,772 26,901
Regulatory liabilities 43,591 50,279
Environmental remediation liabilities 39,028 40,215
Other long-term liabilities 99,940 79,790
- ------------------------------------------------------------------------------------------
Total long-term liabilities and deferred credits 325,807 324,697
==========================================================================================
Commitments and contingencies (See Note 10)
==========================================================================================
Total $1,267,582 $1,233,954
==========================================================================================
The accompanying WPS Resources Corporation notes are an integral part of
these balance sheets.
-113-
ITEM 8. FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA
WISCONSIN PUBLIC SERVICE CORPORATION
I. CONSOLIDATED STATEMENTS OF CAPITALIZATION
===============================================================================================
At December 31 (Thousands, except share amounts) 1998 1997
- -----------------------------------------------------------------------------------------------
Common stock equity
Common stock $ 95,588 $ 95,588
Premium on capital stock 107,842 73,842
Retained earnings 284,726 297,489
ESOP loan guarantees (6,448) (9,798)
- -----------------------------------------------------------------------------------------------
Total common stock equity 481,708 457,121
===============================================================================================
Preferred stock
Cumulative, $100 par value, 1,000,000 shares authorized
with no mandatory redemption -
Series Shares Outstanding
------ ------------------
5.00% 132,000 13,200 13,200
5.04% 30,000 3,000 3,000
5.08% 50,000 5,000 5,000
6.76% 150,000 15,000 15,000
6.88% 150,000 15,000 15,000
- -----------------------------------------------------------------------------------------------
Total preferred stock 51,200 51,200
===============================================================================================
Long-term debt to parent
Series Year Due
------ --------
8.76% 2015 5,808 5,914
7.35% 2016 8,253 8,407
- -----------------------------------------------------------------------------------------------
Total long-term debt to parent 14,061 14,321
===============================================================================================
Long-term debt
First mortgage bonds
Series Year Due
------ --------
5-1/4% 1998 - 50,000
7.30% 2002 50,000 50,000
6.80% 2003 50,000 50,000
6-1/8% 2005 9,075 9,075
6.90% 2013 22,000 22,000
8.80% 2021 53,100 53,100
7-1/8% 2023 50,000 50,000
6.08% 2028 50,000 -
- -----------------------------------------------------------------------------------------------
Total 284,175 284,175
Unamortized discount and premium on bonds, net (817) (890)
- -----------------------------------------------------------------------------------------------
Total first mortgage bonds 283,358 283,285
- -----------------------------------------------------------------------------------------------
ESOP loan guarantees 6,448 9,798
Other long-term debt 166 215
- -----------------------------------------------------------------------------------------------
Total long-term debt 289,972 293,298
===============================================================================================
Total capitalization $836,941 $815,940
===============================================================================================
The accompanying WPS Resources Corporation notes are an integral part of
these statements.
-114-
ITEM 8. FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA
WISCONSIN PUBLIC SERVICE CORPORATION
J. CONSOLIDATED STATEMENTS OF CASH FLOWS
==================================================================================================================
Year Ended December 31 (Thousands) 1998 1997 1996
- ------------------------------------------------------------------------------------------------------------------
Cash flows from operating activities:
Net income $ 57,186 $ 64,742 $ 60,390
Adjustments to reconcile net income to net cash from
operating activities -
Depreciation and decommissioning 78,206 75,819 63,835
Amortization of nuclear fuel and other 15,634 14,665 27,687
Deferred income taxes (12,421) (5,846) (6,623)
Investment tax credit restored (2,129) (1,767) (1,778)
Allowance for equity funds used during construction (173) (129) (139)
Pension income (9,669) (11,432) (12,413)
Postretirement liability 9,743 4,952 7,150
Other, net (489) (9,046) 1,826
Changes in -
Customer and other receivables (7,300) 10,341 (4,078)
Accrued utility revenues (127) 4,576 2,260
Fossil fuel inventory (2,469) (1,740) 477
Gas in storage 2,339 (754) (6,537)
Accounts payable and accrued taxes 6,561 (13,883) 9,225
Environmental remediation insurance recovery - 12,374 200
Miscellaneous and accrued liabilities (5,019) (1,957) (1,015)
Gas refunds 684 (318) (6,175)
- ------------------------------------------------------------------------------------------------------------------
Net cash from operating activities 130,557 140,597 134,292
==================================================================================================================
Cash flows from (used for) investing activities:
Construction of utility plant and nuclear fuel expenditure (89,544) (58,258) (84,750)
Decommissioning funding (17,239) (16,059) (8,978)
Purchase of other property and equipment (270) (111) (2,050)
Other 4,565 6,080 949
- ------------------------------------------------------------------------------------------------------------------
Net cash used for investing activities (102,488) (68,348) (94,829)
==================================================================================================================
Cash flows from (used for) financing activities:
Redemption of long term debt (53,659) - (6,900)
Proceeds from issuance of long-term debt 50,000 - -
Proceeds of long-term debt from parent - - 8,668
Proceeds from issuance of commercial paper 290,521 257,100 153,300
Redemptions of commercial paper (281,021) (270,600) (135,800)
Equity infusion from parent 34,000 - -
Preferred stock dividends (3,111) (3,111) (3,111)
Common stock dividends (66,838) (55,882) (55,926)
- ------------------------------------------------------------------------------------------------------------------
Net cash used for financing activities (30,108) (72,493) (39,769)
==================================================================================================================
Net increase (decrease) in cash and equivalents (2,039) (244) (306)
==================================================================================================================
Cash and equivalents at beginning of year 3,921 4,165 4,471
==================================================================================================================
Cash and equivalents at end of year $ 1,882 $ 3,921 $ 4,165
==================================================================================================================
Cash paid during year for:
Interest, less amount capitalized $ 20,905 $ 22,311 $ 22,100
Income taxes $ 48,781 $ 41,151 $ 35,662
==================================================================================================================
The accompanying WPS Resources Corporation notes are an integral part of
these statements.
-115-
ITEM 8. FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA
WISCONSIN PUBLIC SERVICE CORPORATION
K. CONSOLIDATED STATEMENTS OF RETAINED EARNINGS
====================================================================================================
Year Ended December 31 (Thousands) 1998 1997 1996
- ----------------------------------------------------------------------------------------------------
Balance at beginning of year $297,489 $291,740 $290,387
Add - Net income 57,186 64,742 60,390
- ----------------------------------------------------------------------------------------------------
354,675 356,482 350,777
- ----------------------------------------------------------------------------------------------------
Deduct -
Cash dividends declared on preferred stock
5.00% Series ($5.00 per share) 660 660 660
5.04% Series ($5.04 per share) 151 151 151
5.08% Series ($5.08 per share) 254 254 254
6.76% Series ($6.76 per share) 1,014 1,014 1,014
6.88% Series ($6.88 per share) 1,032 1,032 1,032
Dividends declared on common stock 46,838 45,882 44,926
Dividend to parent 20,000 10,000 11,000
- ----------------------------------------------------------------------------------------------------
69,949 58,993 59,037
- ----------------------------------------------------------------------------------------------------
Balance at end of year $284,726 $297,489 $291,740
====================================================================================================
The accompanying WPS Resources Corporation notes are an integral part of
these statements.
-116-
ITEM 8. FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA
WISCONSIN PUBLIC SERVICE CORPORATION
L. NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
The Notes to Consolidated Financial Statements for Wisconsin Public Service
Corporation are incorporated in the Notes to Consolidated Financial
Statements for WPS Resources Corporation at page 83 of this report.
-117-
ITEM 8. FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA
WISCONSIN PUBLIC SERVICE CORPORATION
M. REPORT OF INDEPENDENT PUBLIC ACCOUNTANTS
To the Board of Directors of Wisconsin Public Service Corporation:
We have audited the accompanying consolidated balance sheets and consolidated
statements of capitalization of Wisconsin Public Service Corporation (a
Wisconsin corporation) and subsidiary as of December 31, 1998 and 1997, and
the related consolidated statements of income, comprehensive income and
retained earnings and cash flows for each of the three years in the period
ended December 31, 1998. These financial statements are the responsibility of
the Company's management. Our responsibility is to express an opinion on
these financial statements based on our audits.
We conducted our audits in accordance with generally accepted auditing
standards. Those standards require that we plan and perform the audit to
obtain reasonable assurance about whether the financial statements are free of
material misstatement. An audit includes examining, on a test basis, evidence
supporting the amounts and disclosures in the financial statements. An audit
also includes assessing the accounting principles used and significant
estimates made by management, as well as evaluating the overall financial
statement presentation. We believe that our audits provide a reasonable basis
for our opinion.
In our opinion, the consolidated financial statements referred to above
present fairly, in all material respects, the financial position of
Wisconsin Public Service Corporation and subsidiary as of December 31, 1998
and 1997, and the results of its operations and its cash flows for each of the
three years in the period ended December 31, 1998, in conformity with
generally accepted accounting principles.
/s/ Arthur Andersen LLP
ARTHUR ANDERSEN LLP
Milwaukee, Wisconsin
January 28, 1999
-118-
ITEM 9. CHANGE IN AND DISAGREEMENTS WITH ACCOUNTANTS ON ACCOUNTING AND
FINANCIAL DISCLOSURE
None.
PART III
ITEM 10. DIRECTORS AND EXECUTIVE OFFICERS OF THE REGISTRANT
Information about WPSR's directors and those Class B directors seeking
re-election may be found on pages 4 and 5 of WPSR's March 22, 1999 Proxy
Statement. Such information is incorporated by reference as if fully set
forth herein.
Information regarding the executive officers, which is not a part of
WPSR's Proxy Statement, is set forth in Part I, Item 4A, at page 35.
ITEM 11. EXECUTIVE COMPENSATION
Information required under Item 11 regarding compensation paid by WPSR
to its Chief Executive Officer and other executive officers of WPSR may be
found in WPSR's March 22, 1999 Proxy Statement, which information is
incorporated by reference herein.
ITEM 12. SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT
Information concerning principal securities holders and securities
holdings of management which may be found on pages 2 and 3 of WPSR's March 22,
1999 Proxy Statement is incorporated by reference as if fully set forth
herein.
ITEM 13. CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS
There have been no transactions since the beginning of fiscal year
1998, or any currently proposed transactions, or series of similar
transactions, to which WPSR or any of its subsidiaries was or is to be party
in which the amount exceeds $60,000 and in which any director, executive
officer, any nominee for election as a director, any security holder owning of
record or beneficially more than 5% of the Common Stock of WPSR, or any member
of the immediate family of any of the foregoing persons had or will have a
direct material interest.
-119-
PART IV
ITEM 14. EXHIBITS, FINANCIAL STATEMENT SCHEDULES AND REPORTS ON FORM 8-K
(a) Documents filed as part of this report:
(1) The following financial consolidated statements are included
in Part II at Item 8 above:
Description Pages in 10-K
----------- -------------
WPS RESOURCES CORPORATION
Consolidated Statements of Income,
Comprehensive Income, and
Retained Earnings for the three years
ended December 31, 1998, 1997, and 1996 78
Consolidated Balance Sheets as of
December 31, 1998 and 1997 79
Consolidated Statements of Capitalization
as of December 31, 1998 and 1997 81
Consolidated Statements of Cash Flows for
the three years ended December 31, 1998, 1997,
and 1996 82
Notes to Consolidated Financial Statements 83
Report of Independent Public Accountants 110
WISCONSIN PUBLIC SERVICE CORPORATION
Consolidated Statements of Income and
Comprehensive Income for the three years
ended December 31, 1998, 1997, and 1996 111
Consolidated Balance Sheets as of
December 31, 1998 and 1997 112
Consolidated Statements of Capitalization
as of December 31, 1998 and 1997 114
Consolidated Statements of Cash Flows for
the three years ended December 31, 1998, 1997,
and 1996 115
Consolidated Statements of Retained Earnings 116
Notes to Consolidated Financial Statements 117
Report of Independent Public Accountants 118
-120-
(2) Financial statement schedules.
The following financial statement schedules are included in
Part IV of this report. Schedules not included herein have
been omitted because they are not applicable or the required
information is shown in the financial statements or notes
thereto.
Description Pages in 10-K
----------- -------------
Schedule III - Condensed Parent
Company Only Financial Statements
A. Report of Independent Public 130
Accountants
B. Statements of Income and Retained
Earnings 131
C. Balance Sheets 132
D. Statements of Cash Flows 133
E. Notes to Parent Company Financial
Statements 134
(3) All exhibits, including those incorporated by reference.
-121-
Exhibit
Number Description of Documents
- ------- ------------------------
2* Asset Purchase Agreement Among Maine Public Service Company, Main
and New Brunswick Electrical Power Company, Limited and WPS Power
Development, Inc. dated as of July 7, 1998.
3A-1 Restated Articles of Incorporation of WPS Resources Corporation.
(Incorporated by reference to Appendix B to Amendment No. 1 to the
Company's Registration Statement on Form S-4, filed February 28,
1994 [Reg. No. 33-52199]).
3A-2 Articles of Incorporation of Wisconsin Public Service Corporation
as effective May 26, 1972 and amended through May 31, 1988
(Incorporated by reference to Exhibit 3A to Form 10-K for the year
ended December 31, 1991); Articles of Amendment to Articles of
Incorporation dated June 9, 1993 (Incorporated by reference to
Exhibit 3 to Form 8-K filed June 10, 1993).
3B-1 By-Laws of WPS Resources Corporation as in effect September 1,
1998.
3B-2 By-Laws of Wisconsin Public Service Corporation as in effect
September 1, 1998.
4A Copy of Rights Agreement, dated December 12, 1996 between
WPS Resources Corporation and Firstar Trust Company (Incorporated
by reference to Exhibit 4.1 to Form 8-A filed December 13, 1996
[File No.1-11337]).
4B Copy of First Mortgage and Deed of Trust, dated as of January 1,
1941 from Wisconsin Public Service Corporation to First Wisconsin
Trust Company, Trustee (Incorporated by reference to Exhibit 7.01
- File No. 2-7229); Supplemental Indenture, dated as of
November 1, 1947 (Incorporated by reference to Exhibit 7.02 - File
No. 2-7602); Supplemental Indenture, dated as of November 1, 1950
(Incorporated by reference to Exhibit 4.04 - File No. 2-10174);
Supplemental Indenture, dated as of May 1, 1953 (Incorporated by
reference to Exhibit 4.03 - File No. 2-10716); Supplemental
Indenture, dated as of October 1, 1954 (Incorporated by reference
to Exhibit 4.03 - File No. 2-13572); Supplemental Indenture, dated
as of December 1, 1957 (Incorporated by reference to Exhibit 4.03
- File No. 2-14527); Supplemental Indenture, dated as of
October 1, 1963 (Incorporated by reference to Exhibit 2.02B - File
No. 2-65710); Supplemental Indenture, dated as of June 1, 1964
(Incorporated by reference to Exhibit 2.02B - File No. 2-65710);
Supplemental Indenture, dated as of November 1, 1967 (Incorporated
by reference to Exhibit 2.02B - File No. 2-65710); Supplemental
Indenture, dated as of April 1, 1969 (Incorporated by reference to
Exhibit 2.02B - File No. 2-65710); Fifteenth Supplemental
- -----------------------
* Schedules and exhibits to this document are not being filed
herewith. The registrant agrees to furnish supplementally a copy of any
such schedule or exhibit to the Securities and Exchange Commission upon
request.
-122-
Exhibit
Number Description of Documents
- ------- ------------------------
Indenture, dated as of May 1, 1971 (Incorporated by reference to
Exhibit 2.02B - File No. 2-65710); Sixteenth Supplemental
Indenture, dated as of August 1, 1973 (Incorporated by reference
to Exhibit 2.02B - File No. 2-65710); Seventeenth Supplemental
Indenture, dated as of September 1, 1973 (Incorporated by
reference to Exhibit 2.02B - File No. 2-65710); Eighteenth
Supplemental Indenture, dated as of October 1, 1975 (Incorporated
by reference to Exhibit 2.02B - File No. 2-65710); Nineteenth
Supplemental Indenture, dated as of February 1, 1977 (Incorporated
by reference to Exhibit 2.02B - File No. 2-65710); Twentieth
Supplemental Indenture, dated as of July 15, 1980 (Incorporated by
reference to Exhibit 4B to Form 10-K for the year ended
December 31, 1980); Twenty-First Supplemental Indenture, dated as
of December 1, 1980 (Incorporated by reference to Exhibit 4B to
Form 10-K for the year ended December 31, 1980); Twenty-Second
Supplemental Indenture dated as of April 1, 1981 (Incorporated by
reference to Exhibit 4B to Form 10-K for the year ended
December 31, 1981); Twenty-Third Supplemental Indenture, dated as
of February 1, 1984 (Incorporated by reference to Exhibit 4B to
Form 10-K for the year ended December 31, 1983); Twenty-Fourth
Supplemental Indenture, dated as of March 15, 1984 (Incorporated
by reference to Exhibit 1 to Form 10-Q for the quarter ended
June 30, 1984); Twenty-Fifth Supplemental Indenture, dated as of
October 1, 1985 (Incorporated by reference to Exhibit 1 to
Form 10-Q for the quarter ended September 30, 1985); Twenty-Sixth
Supplemental Indenture, dated as of December 1, 1987 (Incorporated
by reference to Exhibit 4A-1 to Form 10-K for the year ended
December 31, 1987); Twenty-Seventh Supplemental Indenture, dated
as of September 1, 1991 (Incorporated by reference to Exhibit 4 to
Form 8-K filed September 18, 1991); Twenty-Eighth Supplemental
Indenture, dated as of July 1, 1992 (Incorporated by reference to
Exhibit 4B - File No. 33-51428); Twenty-Ninth Supplemental
Indenture, dated as of October 1, 1992 (Incorporated by reference
to Exhibit 4 to Form 8-K filed October 22, 1992); Thirtieth
Supplemental Indenture, dated as of February 1, 1993 (Incorporated
by reference to Exhibit 4 to Form 8-K filed January 27, 1993);
Thirty-First Supplemental Indenture, dated as of July 1, 1993
(Incorporated by reference to Exhibit 4 to Form 8-K filed July 7,
1993); Thirty-Second Supplemental Indenture, dated as of
November 1, 1993 (Incorporated by reference to Exhibit 4 to
Form 10-Q for the quarter ended September 30, 1993); Thirty-Third
Supplemental Indenture, dated as of December 1, 1998 (Incorporated
by reference to Exhibit 4D to Form 8-K filed December 18, 1998).
All references to periodic reports are to those of Wisconsin
Public Service Corporation (File No. 1-3016).
-123-
Exhibit
Number Description of Documents
- ------- ------------------------
4C Amended and Restated Declaration of Trust of WPSR Capital Trust I
dated as of July 30, 1998 among WPS Resources Corporation as
sponsor, State Street Bank and Trust Company as Administrative
Trustee, First Union Trust Company, National Association, as
Delaware Trustee, and Daniel P. Bittner and Ralph G. Baeten, as
Administrative Trustees (Incorporated by reference to Exhibit 4.1
to Form 8-K filed August 6, 1998) (File No. 1-11337).
4D Indenture dated as of July 30, 1998, between WPS Resources
Corporation and State Street Bank and Trust Company, as trustee
(Incorporated by reference to Exhibit 4.2 to Form 8-K filed
August 6, 1998); First Supplemental Indenture dated as of July 30,
1998, between WPS Resources Corporation and State Street Bank and
Trust Company, as trustee (Incorporated by reference to
Exhibit 4.3 to Form 8-K filed August 6, 1998). References to
periodic reports are to those of WPS Resources Corporation. (File
No. 1-11337).
4E Trust Preferred Securities Guarantee Agreement dated as of
July 30, 1998, between WPS Resources Corporation and State Street
Bank and Trust Company, guarantee trustee (Incorporated by
reference to Exhibit 4.4 to Form 8-K filed August 6, 1998) (File
No. 1-11337).
4F Indenture, dated as of December 1, 1998, between Wisconsin Public
Service Corporation and Firstar Bank Milwaukee, N.A., National
Association (Incorporated by reference to Exhibit 4A to Form 8-K
filed December 18, 1998); First Supplemental Indenture, dated as
of December 1, 1998 between Wisconsin Public Service Corporation
and Firstar Bank Milwaukee, N.A., National Association
(Incorporated by reference to Exhibit 4C to Form 8-K filed
December 18, 1998). References to periodic reports are to those
of Wisconsin Public Service Corporation. (File No. 1-03016).
10A Copy of Joint Power Supply Agreement among Wisconsin Public
Service Corporation, Wisconsin Power and Light Company, and
Madison Gas and Electric Company, dated February 2, 1967
(Incorporated by reference to Exhibit 4.09 in File No. 2-27308).
10B Copy of Joint Power Supply Agreement (Exclusive of Exhibits) among
Wisconsin Public Service Corporation, Wisconsin Power and Light
Company, and Madison Gas and Electric Company dated July 26, 1973
(Incorporated by reference to Exhibit 5.04A in File No. 2-48781).
10C Settlement and Ownership Transfer Agreement dated September 29,
1998 between Wisconsin Public Service Corporation and Madison Gas
and Electric Company (Incorporated by reference to Exhibit 99-2 to
Form 8-K/A filed March 2, 1999) (File No. 1-03016).
-124-
Exhibit
Number Description of Documents
- ------- ------------------------
10D-1 Copy of Basic Generating Agreement, Unit 4, Edgewater Generating
Station, dated June 5, 1967, between Wisconsin Power and Light
Company and Wisconsin Public Service Corporation (Incorporated by
reference to Exhibit 4.10 in File No. 2-27308).
10D-2 Copy of Agreement for Construction and Operation of Edgewater 5
Generating Unit, dated February 24, 1983, between Wisconsin Power
and Light Company, Wisconsin Electric Power Company, and Wisconsin
Public Service Corporation (Incorporated by reference to
Exhibit 10C-1 to Form 10-K of Wisconsin Public Service Corporation
for the year ended December 31, 1983 [File No. 1-3016]).
10D-3 Amendment No. 1 to Agreement for Construction and Operation of
Edgewater 5 Generating Unit, dated December 1, 1988 (Incorporated
by reference to Exhibit 10C-2 to Form 10-K of Wisconsin Public
Service Corporation for the year ended December 31, 1988 [File
No. 1-3016]).
10E Copy of revised Agreement for Construction and Operation of
Columbia Generating Plant among Wisconsin Public Service
Corporation, Wisconsin Power and Light Company, and Madison Gas
and Electric Company, dated July 26, 1973 (Incorporated by
reference to Exhibit 5.07 in File No. 2-48781).
10F Copy of Guaranty and Agreements and Note Agreements for Wisconsin
Public Service Corporation Employee Stock Ownership Plan and Trust
(ESOP) dated November 1, 1990 (Incorporated by reference to
Exhibits 10.1 and 10.2 to Form 8-K of Wisconsin Public Service
Corporation filed November 2, 1990 [File No. 1-3016]).
10G-1 Copy of Power Purchase Agreement Between De Pere Energy LLC and
Wisconsin Public Service Corporation dated November 8, 1995 and
amended by a Letter Agreement dated February 18, 1997.
(Incorporated by reference to Exhibit 10F-1 to the Form 10-K for
the year ended December 31, 1997 [File No. 1-3016]).
EXECUTIVE COMPENSATION PLANS AND ARRANGEMENTS
10H-1 Copy of amended and restated WPS Resources Corporation Deferred
Compensation Plan for executives and non-employee directors,
effective January 1, 1999.
10H-2 Copy of Form of Executive Employment and Severance Agreement
entered into between WPS Resources Corporation and each of the
following: Ralph G. Baeten, Daniel P. Bittner, Diane L. Ford,
Richard E. James, Thomas P. Meinz, Phillip M. Mikulsky,
Wayne J. Peterson, Patrick D. Schrickel, Charles A. Schrock,
Clark R. Steinhardt, Bernard J. Treml, and Larry L. Weyers
(Incorporated by reference to Exhibit 10.6 to Form 10-Q for the
quarter ended June 30, 1997, filed July 25, 1997 [File
No. 1-11337]).
-125-
Exhibit
Number Description of Documents
- ------- ------------------------
10H-3 Copy of WPS Resources Corporation Short-Term Variable Pay Plan
effective January 1, 1998. (Incorporated by reference to
Exhibit 10G-3 in the Form 10-K for the year ended December 31,
1997 [File No. 1-11337]).
-126-
Exhibit
Number Description of Document Pages in 10-K
------- ----------------------- -------------
2* Asset Purchase Agreement Among Maine Public
Service Company, Maine and New Brunswick
Electrical Power Company, Limited and
WPS Power Development, Inc. dated as of
July 7, 1998 135
3B-1 By-Laws of WPS Resources Corporation as in
Effect September 1, 1998 202
3B-2 By-Laws of Wisconsin Public Service Corporation
as in Effect September 1, 1998 235
10F-1 WPS Resources Corporation Amended and Restated
Deferred Compensation Plan Effective January 1,
1999
WPS Resources Corporation 266
11 Statement Regarding Computation of Per Share
Earnings
WPS Resources Corporation 295
21 Subsidiaries of the Registrant 296
23 Consent of Independent Public Accountants 297
24 Powers of Attorney 298
27 Financial Data Schedule
WPS Resources Corporation 307
Wisconsin Public Service Corporation 308
- -----------------------
* Schedules and exhibits to this document are not being filed
herewith. The registrant agrees to furnish supplementally a copy of any
such schedule or exhibit to the Securities and Exchange Commission upon
request.
-127-
(b) Reports on Form 8-K
A Current Report on Form 8-K dated September 29, 1998 filed by
WPS Resources Corporation and Wisconsin Public Service Corporation
on October 6, 1998. The report included under Item 5 the
announcement of completion of the merger of Upper Peninsula Energy
Company and WPS Resources Corporation effective at the close of
business on September 29, 1998 and the finalization of an
arrangement for Wisconsin Public Service Corporation to buy
Madison Gas and Electric Company's share of the Kewaunee Nuclear
Power Plant.
A Current Report on Form 8-K dated December 10, 1998 and filed
December 11, 1998 by WPS Resources Corporation and Wisconsin
Public Service Corporation (1) transmitting a press release
announcing that unseasonably warm weather in November and early
December will have a negative impact on its fourth quarter
earnings and a Settlement and Ownership Transfer Agreement between
WPSC and Madison Gas and Electric Company regarding Kewaunee
ownership issues, (2) disclosing certain costs to comply with
Environmental Protection Agency nitrogen oxide regulations, and
(3) disclosing authorization by the WPSR Board of Directors to
issue up to one million shares for WPSR's Stock Investment Plan in
lieu of open market purchases. (A Current Report on Form 8-K/A
dated December 10, 1998 and filed on March 1, 1999 indicating that
portions of Exhibit 99-2, the settlement and ownership transfer
agreement between Wisconsin Public Service Corporation and Madison
Gas and Electric Company, had been omitted based upon a request
for confidential treatment. The non-public information has been
filed separately with the Securities and Exchange Commission.)
A Current Report on Form 8-K dated December 14, 1998 and filed
December 18, 1998 by Wisconsin Public Service Corporation
transmitting certain documents relating to the offering of Senior
Notes, 6.08% Series due December 1, 2028 (the "Senior Notes"),
registered with the Securities and Exchange Commission on Form S-3
(Reg. No. 333-67979).
-128-
SIGNATURES
Pursuant to the requirements of Section 13 or 15(d) of the Securities
Exchange Act of 1934, the Registrant has duly caused this report to be
signed on its behalf by the undersigned, thereunto duly authorized.
WPS RESOURCES CORPORATION
and
WISCONSIN PUBLIC SERVICE CORPORATION
(Registrants)
By /s/ L. L. Weyers
-------------------------------------------------------------------
L. L. Weyers L. L. Weyers
Chairman, President, and Chairman and
Chief Executive Officer Chief Executive Officer
WPS Resources Corporation Wisconsin Public Service Corporation
Pursuant to the requirements of the Securities Exchange Act of 1934,
this report has been signed below by the following persons on behalf of the
Registrant and in the capacities and on the dates indicated.
Signature Title Date
- ------------------------------------------------------------------------------
A. Dean Arganbright Director March 24, 1999
Michael S. Ariens Director
Richard A. Bemis Director
Daniel A. Bollom Director
M. Lois Bush Director
Clarence R. Fisher Director
Robert C. Gallagher Director By /s/ L. L. Weyers
Kathryn M. Hasselblad-Pascale Director --------------------------
James L. Kemerling Director L. L. Weyers
Attorney-in-Fact
/s/ L. L. Weyers Principal Executive March 24, 1999
- ---------------------------------Officer and Director
L. L. Weyers
/s/ D. P. Bittner Principal Financial March 24, 1999
- ---------------------------------Officer
D. P. Bittner
/s/ D. L. Ford Principal Accounting March 24, 1999
- ---------------------------------Officer
D. L. Ford
-129-
SCHEDULE III - CONDENSED
PARENT COMPANY FINANCIAL STATEMENTS
WPS RESOURCES CORPORATION (PARENT COMPANY ONLY)
A. REPORT OF INDEPENDENT PUBLIC ACCOUNTANTS
ON SCHEDULE III - CONDENSED PARENT COMPANY
ONLY FINANCIAL STATEMENTS
To the Board of Directors of WPS Resources Corporation:
We have audited in accordance with generally accepted auditing standards,
the consolidated financial statements of WPS Resources Corporation included in
this Form 10-K, and have issued our report thereon dated January 28, 1999.
Our audit was made for the purpose of forming an opinion on the basic
consolidated financial statements taken as a whole. Supplemental
Schedule III is the responsibility of the Company's management and is
presented for purposes of complying with the Securities and Exchange
Commission's rules and is not a part of the basic consolidated financial
statements. This schedule has been subjected to the auditing procedures
applied in our audit of the basic consolidated financial statements and, in
our opinion, fairly states in all material respects the financial data
required to be set forth therein in relation to the basic consolidated
financial statements taken as a whole.
/s/ Arthur Andersen LLP
ARTHUR ANDERSEN LLP
Milwaukee, Wisconsin
January 28, 1999
-130-
SCHEDULE III - CONDENSED
PARENT COMPANY FINANCIAL STATEMENTS
WPS RESOURCES CORPORATION (PARENT COMPANY ONLY)
B. STATEMENTS OF INCOME AND RETAINED EARNINGS
=================================================================================================
Year Ended December 31 (Thousands) 1998 1997 1996
- -------------------------------------------------------------------------------------------------
Income
Equity in earnings of subsidiaries after dividends $(26,752) $ (1,195) $ (7,518)
Cash dividends from subsidiaries 75,370 59,679 59,916
- -------------------------------------------------------------------------------------------------
Income from subsidiaries 48,618 58,484 52,398
- -------------------------------------------------------------------------------------------------
Investment income and other 4,516 2,880 2,293
- -------------------------------------------------------------------------------------------------
Total income 53,134 61,364 54,691
=================================================================================================
Operating expenses 4,557 5,122 1,054
- -------------------------------------------------------------------------------------------------
Income before interest expense 48,577 56,242 53,637
Interest expense 2,914 583 457
- -------------------------------------------------------------------------------------------------
Income before income taxes 45,663 55,659 53,180
Income taxes (968) (150) 295
- -------------------------------------------------------------------------------------------------
Net Income 46,631 55,809 52,885
=================================================================================================
Retained earnings, beginning of year 339,508 333,375 329,150
Common stock dividend (50,985) (49,676) (48,660)
- -------------------------------------------------------------------------------------------------
Retained earnings at end of year $335,154 $339,508 $333,375
=================================================================================================
-131-
SCHEDULE III - CONDENSED
PARENT COMPANY FINANCIAL STATEMENTS
WPS RESOURCES CORPORATION (PARENT COMPANY ONLY)
C. BALANCE SHEETS
=======================================================================================
At December 31 (Thousands) 1998 1997
- ---------------------------------------------------------------------------------------
Assets
- ---------------------------------------------------------------------------------------
Current assets
Cash and equivalents $ 919 $ 23
Accounts receivable - affiliates 1,564 434
Other receivables 1,160 748
Notes receivable - affiliates (note 1) 25,091 4,498
- ---------------------------------------------------------------------------------------
Total current assets 28,734 5,703
=======================================================================================
Long-term notes receivable - affiliates (note 2) 15,538 15,950
=======================================================================================
Investments in subsidiaries, at equity
Wisconsin Public Service Corporation 481,707 457,121
WPS Energy Services, Inc. 13,124 4,495
WPS Power Development, Inc. 10,314 7
Upper Peninsula Power Company 35,260 40,283
Other 6,297 4,358
- ---------------------------------------------------------------------------------------
Total investments in subsidiaries, at equity 546,702 506,264
=======================================================================================
Net equipment 1,177 321
Other investments 4,442 3,330
Deferred income taxes 169 45
- ---------------------------------------------------------------------------------------
Total assets $596,762 $531,613
=======================================================================================
=======================================================================================
Liabilities and Capitalization
- ---------------------------------------------------------------------------------------
Current liabilities
Notes payable $ 22,590 $ 5,206
Commercial paper 2,400 -
Accounts payable - affiliates 1,545 5,303
Accounts payable 602 1,699
Dividends payable 749 626
Other 186 15
- ---------------------------------------------------------------------------------------
Total current liabilities 28,072 12,849
=======================================================================================
Other liabilities - -
=======================================================================================
Capitalization
Common stock, $1 par value, 100,000,000
shares authorized; 26,551,405 shares outstanding 26,551 26,551
Premium on capital stock 163,438 163,454
Retained earnings 335,154 339,508
ESOP loan guarantees (6,448) (9,798)
Shares in deferred compensation trust (1,505) (951)
Advances from affiliates 51,500 -
- ---------------------------------------------------------------------------------------
Total capitalization 568,690 518,764
=======================================================================================
Total liabilities and capitalization $596,762 $531,613
=======================================================================================
-132-
SCHEDULE III - CONDENSED
PARENT COMPANY FINANCIAL STATEMENTS
WPS RESOURCES CORPORATION (PARENT COMPANY ONLY)
D. STATEMENTS OF CASH FLOWS
=================================================================================================
Year Ended December 31 (Thousands) 1998 1997 1996
- -------------------------------------------------------------------------------------------------
Operating
Net income $ 46,631 $ 55,809 $ 52,885
Add equity in earnings of subsidiaries after dividends 26,752 1,195 7,518
Deferred income taxes (124) 7 46
Other - net (17) 3 1,883
Changes in other items
Receivables (1,542) (25) (442)
Accounts payable (4,855) 3,441 304
Other 295 (393) 51
- -------------------------------------------------------------------------------------------------
Net cash - operating 67,140 60,037 62,245
=================================================================================================
Investing
Notes receivable - affiliates (20,181) 10,809 (20,280)
Capital contributions - affiliates (62,340) (8,709) (6,434)
Investments - other (1,968) (54) (2,792)
- -------------------------------------------------------------------------------------------------
Net cash - investing (84,489) 2,046 (29,506)
=================================================================================================
Financing
Proceeds from short-term debt 196,050 537,970 333,975
Payments on short-term debt (193,650) (549,944) (319,314)
Proceeds from commercial paper 1,867,287 - -
Payments on commercial paper (1,849,903) - -
Proceeds from intercompany debt 50,000 - -
Purchase of deferred compensation stock (554) (507) (443)
Common stock dividends (50,985) (49,676) (48,660)
- -------------------------------------------------------------------------------------------------
Net cash - financing 18,245 (62,157) (34,442)
=================================================================================================
Net change in cash 896 (74) (1,703)
Cash, beginning of period 23 97 1,800
- -------------------------------------------------------------------------------------------------
Cash, end of period $ 919 $ 23 $ 97
=================================================================================================
-133-
SCHEDULE III - CONDENSED
PARENT COMPANY FINANCIAL STATEMENTS
WPS RESOURCES CORPORATION (PARENT COMPANY ONLY)
E. NOTES TO PARENT COMPANY FINANCIAL STATEMENTS
The following are supplemental notes to the WPS Resources Corporation
(parent company only) financial statements and should be read in conjunction
with the WPS Resources Corporation Consolidated Financial Statements and
Notes thereto included herein:
SUPPLEMENTAL NOTES
Note 1 WPS Resources Corporation ("WPSR") has short-term notes receivable
from WPS Energy Services, Inc. ("ESI"), WPS Power Development,
Inc., and Upper Peninsula Power Company, Inc. for $10.0 million,
$4.0 million and $11.1 million, respectively. Notes payable of
$3.5 million bear interest at 6.9%. The balance of these notes
bear interest at the prime or commercial paper rates.
Note 2 WPSR has long-term notes receivable from Wisconsin Public Service
Corporation for $5.8 million and $8.3 million bearing interest at
8.76% and 7.35%, respectively. The notes are to be repaid in
monthly payments of $51,670 and $63,896 through January 2015 and
May 2016, respectively. WPSR also has a long-term note receivable
from ESI totaling $1.5 million and bearing interest at 7-7/8%.
The note is to be repaid in quarterly payments of $69,076 through
October 2005.
-134-