Attached files

file filename
EX-32.2 - BWP 17 Q4 EXHIBIT 32.2 - Boardwalk Pipeline Partners, LPbwp2017q410kex322.htm
EX-32.1 - BWP 17 Q4 EXHIBIT 32.1 - Boardwalk Pipeline Partners, LPbwp2017q410kex321.htm
EX-31.2 - BWP 17 Q4 EXHIBIT 31.2 - Boardwalk Pipeline Partners, LPbwp2017q410kex312.htm
EX-31.1 - BWP 17 Q4 EXHIBIT 31.1 - Boardwalk Pipeline Partners, LPbwp2017q410kex311.htm
EX-23.1 - BWP 17 Q4 EXHIBIT 23.1 - Boardwalk Pipeline Partners, LPbwp2017q410kex231.htm
EX-12.1 - BWP 17 Q4 EXHIBIT 12.1 - Boardwalk Pipeline Partners, LPbwp2017q410kex121.htm
10-K - 10-K BWP 2017 - Boardwalk Pipeline Partners, LPbwp10kq42017.htm



EXHIBIT 21.1

BOARDWALK PIPELINE PARTNERS, LP
Subsidiaries of the Registrant
December 31, 2017

Name of Subsidiary
 
Organized Under Laws of
 
Business Names
 
 
 
 
 
Boardwalk Resources Company, LLC
 
Delaware
 
 
Boardwalk Texas Intrastate, LLC
 
Delaware
 
Texas Intrastate
Boardwalk Louisiana Midstream, LLC
 
Delaware
 
Louisiana Midstream
Boardwalk Midstream, LLC
 
Delaware
 
 
Boardwalk Operating GP, LLC
 
Delaware
 
 
Boardwalk Petrochemical Pipeline, LLC
 
Delaware
 
Boardwalk Petrochemical
Boardwalk Pipelines, LP
 
Delaware
 
 
Boardwalk Storage Company, LLC
 
Delaware
 
 
GS Pipeline Company, LLC
 
Delaware
 
 
Gulf Crossing Pipeline Company LLC
 
Delaware
 
Gulf Crossing
Gulf South Pipeline Company, LP
 
Delaware
 
Gulf South
Texas Gas Transmission, LLC
 
Delaware
 
Texas Gas