SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001336047-18-000019
Filing Date
2018-02-15
Accepted
2018-02-15 07:51:39
Documents
112
Period of Report
2017-12-31

Document Format Files

Seq Description Document Type Size
1 10-K BWP 2017 bwp10kq42017.htm   iXBRL 10-K 4397035
2 BWP 17 Q4 EXHIBIT 12.1 bwp2017q410kex121.htm EX-12.1 94227
3 BWP 17 Q4 EXHIBIT 21.1 bwp2017q410kex211.htm EX-21.1 19760
4 BWP 17 Q4 EXHIBIT 23.1 bwp2017q410kex231.htm EX-23.1 4365
5 BWP 17 Q4 EXHIBIT 31.1 bwp2017q410kex311.htm EX-31.1 13306
6 BWP 17 Q4 EXHIBIT 31.2 bwp2017q410kex312.htm EX-31.2 13462
7 BWP 17 Q4 EXHIBIT 32.1 bwp2017q410kex321.htm EX-32.1 5037
8 BWP 17 Q4 EXHIBIT 32.2 bwp2017q410kex322.htm EX-32.2 5178
14 A10KCORPORATESTRUCTURE17.JPG a10kcorporatestructure17.jpg GRAPHIC 276508
  Complete submission text file 0001336047-18-000019.txt   20037950

Data Files

Seq Description Document Type Size
9 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT bwp-20171231.xsd EX-101.SCH 83125
10 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT bwp-20171231_cal.xml EX-101.CAL 129158
11 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT bwp-20171231_def.xml EX-101.DEF 557262
12 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT bwp-20171231_lab.xml EX-101.LAB 1099649
13 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT bwp-20171231_pre.xml EX-101.PRE 697307
15 EXTRACTED XBRL INSTANCE DOCUMENT bwp10kq42017_htm.xml XML 5031503
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)

IRS No.: 203265614 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-32665 | Film No.: 18616168
SIC: 4922 Natural Gas Transmission