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8-K - FORM 8-K - UNITIL CORPd726314d8k.htm
American Gas Association
Financial Forum
May 2014
Exhibit 99.1


1
Safe Harbor Provision
This presentation contains “forward-looking statements” made pursuant to the safe harbor provisions
of the Private Securities Litigation Reform Act of 1995.  These forward-looking statements include
statements regarding Unitil Corporation’s (“Unitil”) financial condition, results of operations, capital
expenditures, business strategy, regulatory strategy, market opportunities, and other plans and objectives. 
In some cases, forward-looking statements can be identified by terminology such as “may,” “will,” “should,”
“expects,” “plans,” “anticipates,” “believes,” “estimates,” “predicts,” “potential” or “continue”, the negative of
such terms, or other comparable terminology.
These forward-looking statements are neither promises nor guarantees, but involve risks and
uncertainties that could cause the actual results to differ materially from those set forth in the forward-
looking statements. Those risks and uncertainties include: Unitil’s regulatory environment (including
regulations relating to climate change, greenhouse gas emissions and other environmental matters);
fluctuations in the supply of, demand for, and the prices of energy commodities and transmission capacity
and Unitil’s ability to recover energy commodity costs in its rates; customers’ preferred energy sources;
severe storms and Unitil’s ability to recover storm costs in its rates; general economic conditions;
variations in weather; long-term global climate change; Unitil’s ability to retain its existing customers and
attract new customers; Unitil’s energy brokering customers’ performance and energy used under multi-
year energy brokering contracts; increased competition; integrity and security of operational and
information systems; publicity and reputational risks; and other risks detailed in Unitil's filings with the
Securities and Exchange Commission, including those appearing under the caption "Risk Factors" in
Unitil's Annual Report on Form 10-K for the year ended December 31, 2013.
Readers should not place undue reliance on any forward looking statements, which speak only as of
the date they are made.  Unitil undertakes no obligation to update any forward-looking statements to
reflect any change in Unitil’s expectations or in events, conditions, or circumstances on which any such
statements may be based, or that may affect the likelihood that actual results will differ from those set forth
in the forward-looking statements.


2
Unitil Service Areas
Natural gas and
electric utility
serving
approximately
180,000 gas and
electric customers
in Maine, New
Hampshire and
Massachusetts


The Shale Revolution
3
~100 Years of Supply


Source: Unitil estimates
Natural gas costs 50% less than home heating oil
4
Compelling Price Advantage
Current Retail Cost Comparison (Residential Customer)
$0
$1,000
$2,000
$3,000
$4,000
Annual Residential Heating Cost ($)
Gas
Fuel Oil


5
Historically high heating
oil use and relatively low
penetration of natural gas
in our service areas
provides favorable
conditions for growth
Low Gas Penetration
ME Service Area: 49%
on-the-main penetration
NH Service Area: 61%
on-the-main penetration


6
New Pipeline Capacity
New pipeline capacity will improve price competitiveness by increasing
the delivery of abundant shale gas to northern New England
Source: EIPC
Gas Pipelines Serving New England


7
33%
Growing Gas Customer Base
Gas Customer Additions
Targeting 4-6% annual therm sales growth
Long-Term Growth Potential


8
New Customer Potential
Significant number of
communities surrounding
existing service areas remain
unserved
Up to 40,000 potential new
customers along existing mains
Up to an additional 250,000
potential new customers in
unserved areas


Rate Case Results
9
(1)
Includes Fitchburg Electric requested revenue requirement of $6.7 million (of which $2.1 million is related to storm recovery) and additional storm reserve fund of $2.8
million
2014 Rate Relief
(1)
~$60 million in rate relief since 2010
2010-2013 Rate Relief
Over 50%
increase to
sales margin
since 2010
$0
$20
$40
$60
$80
2010 -
2014 Total


Generating Financial Results
10
Gas & Electric Sales Margin
12%
($ in millions)
Net Income
32%
($ in millions)


11
Historical Dividend Stability
Current quarterly dividend is $0.345 (annual
dividend is $1.38 per share)
Current dividend yield of approximately 4.2%
(1)
Since incorporation in 1984, Unitil has
continuously paid quarterly dividends and has
never reduced its dividend rate
(1)
As of May 14, 2014


12
A Unique Growth Opportunity
Historic growth opportunity via shale gas revolution
and increasing demand for natural gas
Potential to significantly expand customer base
Well executed regulatory strategy
Stable dividend
Sustainable long-term growth trajectory


Appendix


Source: Unitil estimates
On a retail-delivered basis, natural gas is approximately 50% the cost of retail fuel oil
Typical residential customer saves on average ~$1,500 / year with natural gas
14
Natural Gas Price Advantage
Current Retail Cost Comparison
Natural gas is
currently ~50%
the cost of
retail fuel oil
Long-Term Price Forecast
Source: EIA
Increasing
price
differential


15
On-the-Main Growth Potential
Natural Gas Penetration
84.3%
0.1%
Maine
New Hampshire
Up
to
40,000
potential
new
customers
along
existing
distribution
mains
Source: US Census Bureau
U.S. Natural Gas Penetration Rate ~48%
67%
5%
4%
7%
Heating Oil
Natural
Gas
Electic
Heat
Propane
47%
20%
8%
14%
Heating Oil
Natural
Gas
Electic
Heat
Propane


16
New Service Areas
Up to 250,000 potential new customers
1
2
3
4
5
Gas Expansion Opportunities Provide Years of Above Industry Average Customer Growth
1.
Poland New Service Area –
4.0 miles, 830 residential
equivalent
2.
Wells Extension –
1.2 miles, 440 residential equivalent
3.
Lewiston Extension –
0.2 miles, 360 residential
equivalent
4.
Brentwood New Service Area –
4.2 miles, 1,350
residential equivalent
5.
Dover Extension –
1.5 miles, 180 residential equivalent
6.
Hampton Extension –
1.0 mile, 50 residential equivalent
6


17
Q1 2014 Financial Results
First quarter net income of $12.6 million, or $0.91 per share
Improvement of $1.8 million, or 17%, and $0.12 per share, compared to the first
quarter of 2013
Improved financial results driven by colder weather and the positive impact
of steady customer growth
Three Months Ended
March 31,
(Millions except shares outstanding and EPS)
2014
2013
(Unaudited)
(Unaudited)
Net Income to Common
$12.6
$10.8
Weighted-Average Shares Outstanding (000's)
13,822
13,750
Earnings Per Share
$0.91
$0.79


18
Key Performance Drivers
Change
6%
15%
20%
Key Performance Drivers
Change
*  Excludes decoupled gas sales
Unit Sales
Sales Margin
Gas Unit Sales and Margin
Natural Gas Sales Margin
Natural Gas Sales*
Heating degree days increased
12% over prior year
Growth in residential / C&I
customers –
3.1% year-over-year
increase
Increased customer usage
Distribution base rate increases
Higher sales from colder weather,
customer additions and increased
usage
Colder weather than prior year
positively impacted earnings by an
estimated $0.07 per share


19
Key Performance Drivers
Change
4%
Key Performance Drivers
Change
* Excludes decoupled electric sales
Unit Sales
Sales Margin
Electric Unit Sales and Margin
5%
Growth in residential / C&I customers
Increased customer usage
Distribution base rate increases
Higher sales from customer additions
and increased usage
Electric Sales*
Electric Sales Margin


Rate Relief
20
Approximately
$37
million
of
rate
relief
achieved
through
end
of
2013
Achieved additional rate relief from gas base rate cases for Northern Maine and New
Hampshire divisions of $3.8 million and $4.6 million, respectively
Favorable cost tracker mechanisms will result in ongoing rate relief through annual step
adjustments
Fitchburg Electric rate case is pending and will be completed mid-2014
Projected Base Rate Relief
(1)
Reflects requested revenue requirement of $6.7 million (of which
$2.1 million is related to storm recovery) and  additional
storm
reserve fund of $2.8 million
(1)
($ in millions)
$36.8
$3.8
$4.6
$1.4
$1.5
$1.3
$9.5
$59.5
2010-2013
Total
Northern ME
Rate Case
1/1/2014
Northern NH
Rate Case
5/1/2014
Northern NH
Tracker
5/1/2014
Unitil Energy
Tracker
5/1/2014
Northern ME
Tracker
5/1/2014
Fitchburg
Rate Case
6/1/2014
Granite State
Tracker
8/1/2014
2010-2014
$0.6
Electric
Projected
Total


21
Q1 2014 Return on Equity
Subsidiary Q1 2014 Return on Equity
Long-Term Rate Plans
Northern Utilities (New Hampshire)
Estimated rate adjustment of ~$1.4 million effective
May 1, 2014
Northern Utilities (Maine)
Estimated rate adjustment of ~$1.3 million effective
May 1, 2014
Unitil Energy (New Hampshire)
Estimated rate adjustment of ~$1.5 million effective
May 1, 2014
Fitchburg (Electric)
Requested annual revenue adjustment mechanism to
complement revenue decoupling
Granite State (FERC Pipeline)
Estimated rate adjustment of ~$0.6 million effective
August 1, 2014
Authorized ROE Range of 9.20%-9.75%
Company
03/14        
Common     
Equity
03/14       
LTM
ROE
(1)
Unitil Energy
$69.7
9.2%
Northern Utilities (New Hampshire)
Northern Utilities (Maine)
$126.0
8.8%
Granite State
$11.0
Fitchburg (Electric)
$65.9
5.4%
Fitchburg (Gas)
9.4%
(1)
ROE calculated by dividing last twelve months GAAP Net Income to
Common by Common Equity as of March 2014


Northern Utilities Maine
Permanent increase in annual revenue of $3.8 million went into effect January 1, 2014
Includes a capital cost recovery tracking mechanism to recover the future costs associated with cast iron
and bare steel replacement programs with a term of four years
Capital structure reflects ~52% equity ratio and an implied ROE of 9.75%
Northern Utilities New Hampshire
Permanent increase in annual revenue of $4.6 million effective May 1, 2014 reconciled back to July 1, 2013
Includes multi-year step adjustments to recover capital spending on gas mains extensions and infrastructure
replacement projects
Capital
structure
reflects
~52%
equity
ratio
and
an
authorized
ROE
of
9.5%
Northern Utilities Rate Cases
22
Maine Projected Rate Relief
New Hampshire Projected Rate Relief
($ in millions)
($ in millions)
$4.6
$7.4
$1.4
$1.4
5/2014 Revenue
Requirement
5/2014
Tracker
5/2015
Tracker
Total Rate
Relief
$3.8
$1.3
$1.0
$1.0
$1.0
$8.1
1/2014
Revenue
Requirement
5/2014
Tracker
5/2015
Tracker
5/2016
Tracker
5/2017
Tracker
Total Rate
Relief


Q1 2013 Gas Margin
Base rate design was adjusted in rate cases for Northern Utilities Maine and New Hampshire
divisions
Rate design in both jurisdictions reflects higher fixed charges (i.e. customer charge) to smooth
customer bills throughout the year
Higher
fixed
charge
causes
gas
margin
to
be
less
affected
by
the
seasonal
nature
of
the
gas
business
Less sensitivity to variable weather conditions
Q1 2014 Gas Margin
23
Fixed Charge Increase


24
Fitchburg Electric (Massachusetts) base rate case filed in July of 2013
2012 year end revenue deficiency of $6.7 million which includes $2.1 million of deferred
storm cost recovery
Additional
$2.8
million
requested
for
a
major
storm
cost
reserve
fund
to
address
costs of
future major storms
Capital structure reflects 48% equity ratio and a 10.25% requested ROE
Filing includes a multi-year rate plan for recovery of future rate base additions
Transition charge expected to decrease ~$13 million annually by end of 2014 which will
offset the requested rate increases on customer bills
Expect rate case decision and permanent rates in the second quarter of 2014
Massachusetts Rate Case Update


Total capital budget of $91 million
in 2014
Expect to double gas distribution
rate base
Plan to grow gas rate base to
approximately $360 million by
2016, doubling the size of the gas
business since 2008
Capital Budget and Rate Base
25
($ in millions)
($ in millions)
Electric Rate Base
2014 Capital Budget $91 million
Gas Rate Base
3%
10%
($ in millions)
Information
Technology
$7


26
Balanced Capital Structure
3/31/14 Liquidity
3/31/14 Capitalization
Balanced capital structure
49% equity capitalization
Significant liquidity to fund growth
($ in millions)
Credit Facility Limit
120.0
$
Less: Current Balance
59.2
    
Liquidity
60.8
$  
Long Term
Debt
51%
Common
Equity
49%
Preferred
Stock
<0.1%