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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000073020-16-000065
Filing Date
2016-08-02
Accepted
2016-08-02 14:34:49
Documents
67
Period of Report
2016-06-30

Document Format Files

Seq Description Document Type Size
1 FORM 10-Q form10-q2016q2.htm 10-Q 1700156
2 GRAPHIC graphic_2016a02.gif GRAPHIC 6431
3 EXHIBIT 10.1 EXECUTIVE RESTATED STOCK UNIT AGREEMENT exhibit101executiverestate.htm EX-10.1 46066
4 EXHIBIT 10.2 RESTATED CASH RETENTION AGREEMENT exhibit102restatedcashrete.htm EX-10.2 22246
5 EXHIBIT 10.3 AMENDED AND RESTATED DEFERRED COMPENSATION PLAN exhibit103amendedandrestat.htm EX-10.3 110448
6 EXHIBIT 12 FIXED CHARGES ex12q22016.htm EX-12 66125
7 EXHIBIT 31.1 CEO CERTIFICATION ex311q22016.htm EX-31.1 9317
8 EXHIBIT 31.2 CFO CERTIFICATION ex312q22016.htm EX-31.2 9312
9 EXHIBIT 32.1 CEO AND CFO CERTIFICATION ex321q22016.htm EX-32.1 6682
  Complete submission text file 0000073020-16-000065.txt   7741279

Data Files

Seq Description Document Type Size
10 XBRL INSTANCE DOCUMENT nwn-20160630.xml EX-101.INS 1806456
11 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT nwn-20160630.xsd EX-101.SCH 47726
12 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT nwn-20160630_cal.xml EX-101.CAL 78440
13 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT nwn-20160630_def.xml EX-101.DEF 220678
14 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT nwn-20160630_lab.xml EX-101.LAB 604296
15 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT nwn-20160630_pre.xml EX-101.PRE 335635
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: 10-Q | Act: 34 | File No.: 001-15973 | Film No.: 161800089
SIC: 4924 Natural Gas Distribution