Attached files

file filename
10-K - FORM 10K - NORTHWEST NATURAL GAS COd10k.htm
EX-4.I - MODIFICATION MATURITY DATE -CHASE OCTOBER 29 2009 - NORTHWEST NATURAL GAS COdex4i.htm
EX-23 - CONSENT OF PRICEWATERHOUSECOOPERS LLP - NORTHWEST NATURAL GAS COdex23.htm
EX-4.K - AGENT MODIFICATION AUGUST 2009 - NORTHWEST NATURAL GAS COdex4k.htm
EX-10.N - EXECUTIVE ANNAUL INCENTIVE PLAN FEB 2010 - NORTHWEST NATURAL GAS COdex10n.htm
EX-10.H - STOCK OPTION AGREEMENT FEB 2010 - NORTHWEST NATURAL GAS COdex10h.htm
EX-31.2 - CERTIFICATION OF FINANCIAL OFFICER - NORTHWEST NATURAL GAS COdex312.htm
EX-10.B - ESRIP 2010 RESTATEMENT DEC 2009 - NORTHWEST NATURAL GAS COdex10b.htm
EX-10.O - RECOUPMENT PROVISIONS DEC 21 2009 - NORTHWEST NATURAL GAS COdex10o.htm
EX-10.C - SERP 2010 RESTATEMENT DEC 2009 - NORTHWEST NATURAL GAS COdex10c.htm
EX-10.K - DCP 2010 RESTATEMENT DEC 2009 - NORTHWEST NATURAL GAS COdex10k.htm
EX-10.S - LONG TERM INCENTIVE AGREEMENT 2010 FEB 2010 - NORTHWEST NATURAL GAS COdex10s.htm
EX-31.1 - CERTIFICATION OF PRINCIPAL EXECUTIVE OFFICER - NORTHWEST NATURAL GAS COdex311.htm
EX-10.L - INDEMNITY AGREEMENT 2009 - NORTHWEST NATURAL GAS COdex10l.htm
EX-10.L(1) - INDEMNITY AGREEMENT PRE 2009 - NORTHWEST NATURAL GAS COdex10l-1.htm
EX-10.Z - LTIP AWARD AGREEMENT WHITE STORAGE - NORTHWEST NATURAL GAS COdex10z.htm
EX-12 - STATEMENT RE COMPUTATION OF RATIOS OF EARNINGS TO FIXED CHARGES - NORTHWEST NATURAL GAS COdex1.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, the President and Chief Executive Officer, and DAVID H. ANDERSON, the Senior Vice President and Chief Financial Officer, 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, 2009 (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 operation of the Company.
 
IN WITNESS WHEREOF, each of the undersigned has caused this instrument to be executed this 26th day of February 2010.

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


/s/ David H. Anderson                                                                
Senior Vice President and
Chief Financial Officer


A signed original of this written statement required by Section 906 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.