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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001193125-06-222199
Filing Date
2006-11-02
Accepted
2006-11-02 16:49:39
Documents
10
Period of Report
2006-09-30

Document Format Files

Seq Description Document Type Size
1 FORM 10-Q d10q.htm 10-Q 730670
2 EXECUTIVE DEFERRED COMPENSATION PLAN dex101.htm EX-10.1 110901
3 DEFERRED COMPENSATION PLAN dex102.htm EX-10.2 63004
4 DIRECTOR'S DEFERRED COMPENSATION PLAN dex103.htm EX-10.3 48366
5 STATEMENT RE: COMPUTATION OF PER SHARE EARNINGS dex11.htm EX-11 15101
6 COMPUTATION OF RATIO OF EARNINGS TO FIXED CHARGES dex12.htm EX-12 30939
7 CERTIFICATION OF PRINCIPAL EXECUTIVE OFFICER dex311.htm EX-31.1 8752
8 CERTIFICATION OF PRINCIPAL FINANCIAL OFFICER dex312.htm EX-31.2 8775
9 CERTIFICATION OF PRINCIPAL EXECUTIVE OFFICER AND PRINCIPLE FINANCIAL OFFICER dex321.htm EX-32.1 3837
11 GRAPHIC g45206img1.jpg GRAPHIC 4126
  Complete submission text file 0001193125-06-222199.txt   1027457
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.: 061183322
SIC: 4924 Natural Gas Distribution