Form 8-K - Current report:
SEC Accession No. 0001733998-24-000091
Filing Date
2024-08-02
Accepted
2024-08-01 18:17:59
Documents
18
Period of Report
2024-08-02
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 8-K nwn-20240802.htm   iXBRL 8-K 51312
2 EX-99.1 a2024q2ex991pressreleasedo.htm EX-99.1 314002
7 nwn-20240802_g1.jpg GRAPHIC 57055
8 nwn-20240802_g2.jpg GRAPHIC 38736
9 nwnholdingslogohza26a.jpg GRAPHIC 64564
  Complete submission text file 0001733998-24-000091.txt   896682

Data Files

Seq Description Document Type Size
3 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT nwn-20240802.xsd EX-101.SCH 2943
4 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT nwn-20240802_def.xml EX-101.DEF 16357
5 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT nwn-20240802_lab.xml EX-101.LAB 28855
6 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT nwn-20240802_pre.xml EX-101.PRE 16705
20 EXTRACTED XBRL INSTANCE DOCUMENT nwn-20240802_htm.xml XML 5087
Mailing Address 250 SW TAYLOR STREET PORTLAND OR 97204
Business Address 250 SW TAYLOR STREET PORTLAND OR 97204 5032264211
NORTHWEST NATURAL GAS CO (Filer) CIK: 0000073020 (see all company filings)

EIN.: 930256722 | State of Incorp.: OR | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-15973 | Film No.: 241168252
SIC: 4924 Natural Gas Distribution
(CF Office: 01 Energy & Transportation)

Mailing Address 250 SW TAYLOR STREET PORTLAND OR 97204
Business Address 250 SW TAYLOR STREET PORTLAND OR 97204 503-226-4211
Northwest Natural Holding Co (Filer) CIK: 0001733998 (see all company filings)

EIN.: 824710680 | State of Incorp.: OR | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-38681 | Film No.: 241168251
SIC: 4924 Natural Gas Distribution
(CF Office: 01 Energy & Transportation)