Exhibit
21.1
 
 Knight
Inc.
 Subsidiaries
of the Registrant
 
 Kinder
Morgan (Delaware), Inc. – DE
 Kinder
Morgan G.P., Inc. – DE
 KMGP
Services Company, Inc. – DE
 Kinder
Morgan Management, LLC – DE
 Kinder
Morgan Services LLC – DE
 Valley
Operating, Inc. – CO
 KN
Telecommunications, Inc. – CO
 Kinder
Morgan Power Company – CO
 KN
TransColorado, Inc. – CO
 Kinder
Morgan Foundation (nonprofit) – CO
 KN
Gas Gathering, Inc. – CO
 Canyon
Creek Compression Company – IL
 KM
International Services, Inc. – DE
 Kinder
Morgan Michigan, LLC – DE
 Kinder
Morgan Michigan Operator LLC – DE
 Triton
Power Company LLC – DE
 Triton
Power Michigan LLC – DE
 Kinder
Morgan TransColorado LLC – DE
 Kinder
Morgan TransColorado, Inc. – UT
 KM
Insurance, Ltd. – Bermuda
 Kinder
Morgan Illinois Pipeline LLC – DE
 Knight
Power Company LLC – DE
 NGPL
HoldCo Inc. – DE
 NGPL
PipeCo LLC – DE
 Natural
Gas Pipeline Company of American LLC – DE
 NGPL
Canyon Compression Co. LLC - DE
 1020019
Alberta Ltd. – Alberta
 1108437
Alberta Ltd. - Alberta
 3071978
Nova Scotia Company – Nova Scotia
 6043445
Canada Inc. – Canada
 6048935
Canada Inc. – Canada
 Kinder
Morgan Bison ULC – Alberta
 Kinder
Morgan Canada CO2 ULC – Alberta
 Kinder
Morgan Canada Company – Nova Scotia
 Kinder
Morgan Canada Inc. - Alberta
 Kinder
Morgan Canada Terminals Limited Partnership – Alberta
 Kinder
Morgan Edmonton Terminals ULC – Alberta
 Kinder
Morgan Heartland ULC – Alberta
 Kinder
Morgan Pipelines (USA) Inc. – DE
 ExPlatte
Holdings Inc. - DE
 Express
GP Holdings Ltd. - Alberta
 Express
Holdings (Canada) Limited Partnership - Manibota
 Express
Holdings (USA) Inc. - DE
 Express
Pipeline Limited Partnership - Alberta
 Express
Pipeline Ltd. - Canada
 Express
US Holdings LP - DE
 Express
Pipeline LLC - DE
 NS
307 Holdings Inc. – DE
 Platte
Pipe Line Company - DE
 KM
Canada Terminals ULC – Alberta
 KMEP
Canada ULC – Alberta
 KM
Express ULC – Nova Scotia
 Trans
Mountain (Jet Fuel) Inc. – British Columbia
 Trans
Mountain Pipeline (Puget Sound) LLC – DE
 Trans
Mountain Pipeline ULC – Alberta
 Trans
Mountain Pipeline LP – Alberta
  
  Kinder
Morgan Finance Company LLC – DE
 Kinder
Morgan Texas Gas Services LLC – DE
 Kinder
Morgan Transmix Company, LLC – DE
 Kinder
Morgan Interstate Gas Transmission LLC – CO
 Kinder
Morgan Operating L.P. “A” – DE
 Kinder
Morgan Operating L.P. “B” – DE
 Kinder
Morgan CO2 Company, L.P. – DE
 Kinder
Morgan Bulk Terminals, Inc. – LA
 Western
Plant Services, Inc. – CA
 Dakota
Bulk Terminal, Inc. – WI
 Delta
Terminal Services LLC – DE
 RCI
Holdings, Inc. – LA
 HBM
Environmental, Inc. – LA
 Milwaukee
Bulk Terminals LLC – WI
 Queen
City Terminals, Inc. – DE
 Kinder
Morgan Port Terminals USA LLC – DE
 Elizabeth
River Terminals LLC – DE
 Nassau
Terminals LLC – DE
 Fernandina
Marine Construction Management LLC – DE
 Kinder
Morgan Port Manatee Terminal LLC – DE
 Kinder
Morgan Port Sutton Terminal LLC – DE
 Pinney
Dock & Transport LLC – OH
 Kinder
Morgan Operating L.P. “C” – DE
 Kinder
Morgan Operating L.P. “D” – DE
 SFPP,
L.P. – DE
 Kinder
Morgan Liquids Terminals LLC – DE
 Kinder
Morgan Pipeline LLC – DE
 Kinder
Morgan Tank Storage Terminals LLC – DE
 Kinder
Morgan 2–Mile LLC – DE
 Rahway
River Land LLC – DE
 Central
Florida Pipeline LLC – DE
 Southwest
Florida Pipeline LLC – DE
 Calnev
Pipe Line LLC – DE
 Kinder
Morgan Las Vegas LLC – DE
 Globalplex
Partners, Joint Venture – LA
 Colton
Processing Facility – CA
 Kinder
Morgan Materials Services, LLC – PA
 CIG
Trailblazer Gas Company, L.L.C. – DE
 Tejas
Gas, LLC – DE
 Gulf
Energy Gas, LLC – DE
 Gulf
Energy Gathering & Processing, LLC – DE
 Gulf
Energy Marketing, LLC – DE
 Hydrocarbon
Development, LLC – DE
 Stellman
Transportation, LLC – DE
 Tejas
Gas Systems, LLC – DE
 Tejas–Gulf,
LLC – DE
 Tejas
Natural Gas, LLC – DE
 Kinder
Morgan Pipeline Services of Mexico S. de R.L. de C.V. – Mexico
 Valley
Gas Transmission, LLC – DE
 Silver
Canyon Pipeline LLC – DE
 Kinder
Morgan Liquids Terminals St. Gabriel LLC – LA
 Kinder
Morgan Gas Natural de Mexico S. de R.L. de C.V. – Mexico
 Emory
B Crane, LLC– LA
 Frank
L. Crane, LLC – LA
 Paddy
Ryan Crane, LLC – LA
 Agnes
B Crane, LLC – LA
 KMBT
LLC – DE
 KM
Crane LLC – MD
 MJR
Operating LLC – MD
 Kinder
Morgan Southeast Terminals LLC – DE
 International
Marine Terminals – LA
  
  I.M.T.
Land Corp. – LA
 ICPT,
L.L.C. – LA
 Kinder
Morgan Carbon Dioxide Transportation Company – DE
 Pecos
Carbon Dioxide Transportation Company – TX
 River
Consulting, LLC – LA
 Kinder
Morgan River Terminals LLC – TN
 Arrow
Terminals B.V. – Dutch
 Arrow
Terminals Canada B. V. – Netherlands
 Arrow
Terminals Canada Company – NSULC
 Kinder
Morgan Arrow Terminals, L.P. – DE
 Global
American Terminals LLC – DE
 Kinder
Morgan Amory LLC – MS
 Kinder
Morgan Arrow Terminals Holdings, Inc. – DE
 KM
Decatur, Inc. – AL
 Mid–South
Port Transportation LLC – TN
 River
Terminals Properties, LP – TN
 Tajon
Holdings, Inc. – PA
 River
Terminals Properties GP LLC – DE
 Guilford
County Terminal Company, LLC –NC
 Johnston
County Terminal, LLC – DE
 KM
Upstream LLC –DE
 Kinder
Morgan Petcoke LP LLC – DE
 Kinder
Morgan Petcoke GP LLC – DE
 Kinder
Morgan Petcoke, L.P. – DE
 Stevedore
Holdings, L.P. – DE
 Kinder
Morgan NatGas Operator LLC – DE
 General
Stevedores Holdings LLC – DE
 General
Stevedores GP, LLC – TX
 SRT
Vessels LLC – DE
 Carbon
Exchange LLC – DE
 Kinder
Morgan Louisiana Pipeline Holding LLC – DE
 Kinder
Morgan Louisiana Pipeline LLC – DE
 Kinder
Morgan Pecos LLC – DE
 Kinder
Morgan W2E Pipeline LLC – DE
 West2East
Pipeline LLC – DE
 Rockies
Express Pipeline LLC – DE
 Kinder
Morgan Texas Terminals, L.P. – DE
 Kinder
Morgan Cameron Prairie Pipeline LLC – DE
 Midcontinent
Express Pipeline LLC – DE
 Lomita
Rail Terminal LLC – DE
 Transload
Services, LLC – IL
 Devco
USA, L.L.C. – OK
 Kinder
Morgan Cochin ULC – Alberta
 Kinder
Morgan Cochin LLC – DE
 Kinder
Morgan Seven Oaks LLC – DE
 Kinder
Morgan Columbus LLC – DE
 KM
Liquids Terminals LLC – DE
 Kinder
Morgan Production Company LLC – DE
 Kinder
Morgan Crude Oil Pipelines LLC – DE
 Kinder
Morgan Tejas Pipeline LLC – DE
 Kinder
Morgan Texas Pipeline LLC – DE
 Kinder
Morgan Wink Pipeline LLC – DE
 Kinder
Morgan North Texas Pipeline LLC – DE
 Kinder
Morgan Border Pipeline LLC – DE
 Kinder
Morgan Marine Services LLC – DE
 Kinder
Morgan Mid Atlantic Marine Services LLC – DE
 TransColorado
Gas Transmission Company LLC – DE
 Trailblazer
Pipeline Company LLC – DE
 Northeast
Express Pipeline LLC – DE
 Kinder
Morgan Terminals, Inc. – DE
 Fayetteville
Express Pipeline LLC - DE