Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001336047-23-000006
Filing Date
2023-02-07
Accepted
2023-02-07 07:12:08
Documents
97
Period of Report
2022-12-31

Document Format Files

Seq Description Document Type Size
1 10-K BWP 2022 bwp-20221231.htm   iXBRL 10-K 2057692
2 BWP 22 Q4 EXHIBIT 22.1 bwp2022q410kex221.htm EX-22.1 6633
3 BWP 22 Q4 EXHIBIT 23.1 bwp2022q410kex231.htm EX-23.1 2862
4 BWP 22 Q4 EXHIBIT 31.1 bwp2022q410kex311.htm EX-31.1 11039
5 BWP 22 Q4 EXHIBIT 31.2 bwp2022q410kex312.htm EX-31.2 11120
6 BWP 22 Q4 EXHIBIT 32.1 bwp2022q410kex321.htm EX-32.1 4285
7 BWP 22 Q4 EXHIBIT 32.2 bwp2022q410kex322.htm EX-32.2 4219
  Complete submission text file 0001336047-23-000006.txt   10668988

Data Files

Seq Description Document Type Size
8 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT bwp-20221231.xsd EX-101.SCH 65301
9 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT bwp-20221231_cal.xml EX-101.CAL 60064
10 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT bwp-20221231_def.xml EX-101.DEF 349232
11 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT bwp-20221231_lab.xml EX-101.LAB 809078
12 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT bwp-20221231_pre.xml EX-101.PRE 510787
91 EXTRACTED XBRL INSTANCE DOCUMENT bwp-20221231_htm.xml XML 2227662
Mailing Address 9 GREENWAY PLAZA, SUITE 2800 HOUSTON TX 77046
Business Address 9 GREENWAY PLAZA, SUITE 2800 HOUSTON TX 77046 866-913-2122
Boardwalk Pipeline Partners, LP (Filer) CIK: 0001336047 (see all company filings)

EIN.: 203265614 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-32665 | Film No.: 23592762
SIC: 4922 Natural Gas Transmission