Attached files

file filename
EX-10.P - EXHIBIT 10.P EXECUTIVE ANNUAL INCENTIVE PLAN - NORTHWEST NATURAL GAS COex10p.htm
EX-10.X - EXHIBIT 10.X FORM OF LTIP AWARD AGREEMENT WITH AN EXECUTIVE OFFICER - NORTHWEST NATURAL GAS COex10x.htm
EX-10.II - EXHIBIT 10.II ANNUAL INCENTIVE PLAN FOR NW NATURAL GAS STORAGE - NORTHWEST NATURAL GAS COex10ii.htm
EX-10.BB - EXHIBIT 10.BB FORM OF RSU AWARD AGREEMENT UNDER LTIP (2016) - NORTHWEST NATURAL GAS COex10bb.htm
EX-10.W - EXHIBIT 10.W FORM OF LTIP AWARD AGREEMENT - NORTHWEST NATURAL GAS COex10w.htm
EX-23 - EXHIBIT 23 CONSENT OF AUDITORS - NORTHWEST NATURAL GAS COex232015.htm
EX-31.1 - EXHIBIT 31.1 CEO CERTIFICATION - NORTHWEST NATURAL GAS COex3112015.htm
EX-31.2 - EXHIBIT 31.2 CFO CERTIFICATION - NORTHWEST NATURAL GAS COex3122015.htm
EX-10.JJ - EXHIBIT 10.JJ LTIP FOR NW NATURAL GAS STORAGE - NORTHWEST NATURAL GAS COex10jj.htm
EX-12 - EXHIBIT 12 RATIO OF EARNINGS TO FIXED CHARGES - NORTHWEST NATURAL GAS COex122015.htm
10-K - FORM 10-K - NORTHWEST NATURAL GAS COform10-k2015.htm
EX-21 - EXHIBIT 21 SUBSIDIARIES OF NW NATURAL GAS COMPANY - NORTHWEST NATURAL GAS COex212015.htm
EX-10.Y - EXHIBIT 10.Y AGREEMENT TO AMEND LONG-TERM INCENTIVE AWARD - NORTHWEST NATURAL GAS COex10y.htm


EXHIBIT 32.1

NORTHWEST NATURAL GAS COMPANY
Certificate Pursuant to Section 906
of Sarbanes – Oxley Act of 2002

Each of the undersigned, GREGG S. KANTOR, Chief Executive Officer, and GREGORY C. HAZELTON, the Senior Vice President, Chief Financial Officer, and Treasurer of NORTHWEST NATURAL GAS COMPANY (the Company), DOES HEREBY CERTIFY that:
 
1.           The Company’s Annual Report on Form 10-K for the year ended December 31, 2015 (the Report) fully complies with the requirements of section 13(a) or 15(d) of the Securities Exchange Act of 1934, as amended; and
 
2.           Information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.
 
IN WITNESS WHEREOF, each of the undersigned has caused this instrument to be executed this 26th day of February 2016.

/s/ Gregg S. Kantor                                                      
Gregg S. Kantor
Chief Executive Officer


/s/ Gregory C. Hazelton                                                        
Gregory C. Hazelton
Senior Vice President,
Chief Financial Officer, and
Treasurer


A signed original of this written statement required by Section 906 of the Sarbanes-Oxley Act of 2002 has been provided to Northwest Natural Gas Company and will be retained by Northwest Natural Gas Company and furnished to the Securities and Exchange Commission or its staff upon request.