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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001193125-04-189677
Filing Date
2004-11-08
Accepted
2004-11-08 17:25:12
Documents
8
Period of Report
2004-09-30

Document Format Files

Seq Description Document Type Size
1 FOR THE QUARTERLY PERIOD ENDED SEPTEMBER 30, 2004 d10q.htm 10-Q 699399
2 AMENDMENT TO RETIREMENT AGREEMENT AND MUTUAL RELEASE OF ALL CLAIMS dex10.htm EX-10 5017
3 STATEMENT RE: COMPUTATION OF PER SHARE EARNINGS dex11.htm EX-11 24695
4 COMPUTATION OF RATIO OF EARNINGS TO FIXED CHARGES dex12.htm EX-12 34716
5 SECTION 302 CERTIFICATION OF PRINCIPAL EXECUTIVE OFFICER dex311.htm EX-31.1 8214
6 SECTION 302 CERTIFICATION OF PRINCIPAL FINANCIAL OFFICER dex312.htm EX-31.2 8368
7 SECTION 906 CERTIFICATION OF CEO AND CFO dex321.htm EX-32.1 4456
9 GRAPHIC g72471image002.jpg GRAPHIC 4096
  Complete submission text file 0001193125-04-189677.txt   791398
Mailing Address
Business Address 220 NW SECOND AVE PORTLAND OR 97209 5032264211
NORTHWEST NATURAL GAS CO (Filer) CIK: 0000073020 (see all company filings)

IRS No.: 930256722 | State of Incorp.: OR | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-15973 | Film No.: 041126764
SIC: 4924 Natural Gas Distribution