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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0001193125-12-083042
Filing Date
2012-02-28
Accepted
2012-02-28 06:07:59
Documents
3
Period of Report
2012-02-28
Items
Item 2.02: Results of Operations and Financial Condition
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 FORM 8-K d307107d8k.htm 8-K 19293
2 PRESS RELEASE d307107dex991.htm EX-99.1 263757
3 GRAPHIC g307107123.jpg GRAPHIC 7603
  Complete submission text file 0001193125-12-083042.txt   294784
Mailing Address 220 NW SECOND AVENUE PORTLAND OR 97209
Business Address ONE PACIFIC SQUARE 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: 8-K | Act: 34 | File No.: 001-15973 | Film No.: 12644418
SIC: 4924 Natural Gas Distribution