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Filing Detail
Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0000093748-10-000160
Filing Date
2010-12-08
Accepted
2010-12-08 14:22:42
Documents
1

Document Format Files

Seq Description Document Type Size
1 northwestng10.txt SC 13G 7223
  Complete submission text file 0000093748-10-000160.txt   9213
Mailing Address
Business Address 220 NW SECOND AVE PORTLAND OR 97209 5032264211
NORTHWEST NATURAL GAS CO (Subject) CIK: 0000073020 (see all company filings)

IRS No.: 930256722 | State of Incorp.: OR | Fiscal Year End: 1231
Type: SC 13G | Act: 34 | File No.: 005-37109 | Film No.: 101239515
SIC: 4924 Natural Gas Distribution

Mailing Address ONE LINCOLN STREET BOSTON MA 02111
Business Address ONE LINCOLN STREET BOSTON MA 02111 617 786-3000
STATE STREET Corp (Filed by) CIK: 0000093751 (see all company filings)

IRS No.: 042456637 | State of Incorp.: MA | Fiscal Year End: 1231
Type: SC 13G
SIC: 6022 State Commercial Banks