NORTH AMERICAN ENERGY STANDARDS BOARD 801 Travis, Suite 1675 • Houston, Texas 77002 • Phone: (713) 356-0060 • Fax: (713) 356-0067 email: [email protected] • Web Site Address: www.naesb.org

The following list identifies jurisdictional entities1 that the North American Energy Standards Board (NAESB) does not have a record of valid access to the most recently mandated NAESB WGQ Business Practice Standards, Version 3.2. If your company is listed in error, please contact the NAESB office immediately so that we may take corrective action.

1. Adelphia Gateway, LLC 2. Algonquin Gas Transmission, LLC 3. ANR Pipeline Company 4. ANR Storage Company 5. Arlington Storage Company, LLC 6. BBT AlaTenn, LLC 7. BBT Midla, LLC 8. BBT Trans-Union Interstate Pipeline, L.P. 9. Big Sandy Pipeline, LLC 10. Bison Pipeline LLC 11. Black Hills Shoshone Pipeline, LLC 12. Black Marlin Pipeline LLC 13. Blue Lake Gas Storage Company 14. Bluewater Gas Storage, LLC 15. Boardwalk Storage Company, LLC 16. Bobcat Gas Storage 17. B-R Pipeline Company 18. Cadeville Gas Storage LLC 19. Caledonia Energy Partners, L.L.C. 20. Cameron Interstate Pipeline, LLC 21. Carolina Gas Transmission, LLC 22. Chandeleur Pipe Line, LLC 23. Cheniere Corpus Christi Pipeline, LP 24. Cheyenne Connector, LLC 25. Cheyenne Plains Gas Pipeline Company, L.L.C. 26. Cimarron River Pipeline, LLC 27. Colorado Interstate Gas Company, L.L.C. 28. Columbia Gas Transmission, LLC 29. Columbia Gulf Transmission, LLC

1 Per 18 C.F.R. §284.12, an interstate pipeline that transports gas under subparts B or G of this part must comply with the business practices and electronic communications standards as promulgated by the North American Energy Standards Board, as incorporated herein by reference in paragraphs (a)(1)(i) thru (vii) of this section. (i) Additional Standards; (ii) Nominations Related Standards; (iii) Flowing Gas Related Standards; (iv) Invoicing Related Standards; (v) Quadrant Electronic Delivery Mechanism Related Standards; (vi) Capacity Release Related Standards; and (vii) Internet Electronic Transport Related Standards.

Revised 7/26/2021 Page 1 of 3 30. Cove Point LNG, LP 31. Crossroads Pipeline Company 32. DBM Pipeline, LLC 33. Destin Pipeline Company, L.L.C. 34. Discovery Gas Transmission LLC 35. Dominion Energy Overthrust Pipeline, LLC 36. Dominion Energy Questar Pipeline, LLC 37. DTE Midstream Appalachia, LLC 38. East Cheyenne Gas Storage, LLC 39. East Natural Gas, LLC 40. Eastern Gas Transmission and Storage, Inc. 41. Egan Hub Storage, LLC 42. El Paso Natural Gas Company, L.L.C. 43. Elba Express Company, L.L.C. 44. Empire Pipeline, Inc. 45. Energy West Development, Inc. 46. Equitrans, L.P. 47. Freebird Gas Storage, L.L.C. 48. Garden Banks Gas Pipeline, LLC 49. Gas Transmission Northwest LLC 50. Granite State Gas Transmission, Inc. 51. Great Lakes Gas Transmission Limited Partnership 52. Greylock Shawville Pipeline, LLC 53. Guardian Pipeline, L.L.C. 54. Gulf Shore Energy Partners, LP 55. Gulf South Pipeline Company, LLC 56. Gulfstream Natural Gas System, L.L.C. 57. Hardy Storage Company, LLC 58. High Island Offshore System, L.L.C. 59. High Point Gas Transmission, LLC 60. Honeoye Storage Corporation 61. Horizon Pipeline Company, L.L.C. 62. Kaiser-Frontier Midstream, LLC 63. Kinder Morgan Pipeline LLC 64. Kinder Morgan Pipeline LLC 65. Kinetica Deepwater Express, LLC 66. Kinetica Energy Express, LLC 67. KO Transmission Company 68. KPC Pipeline, LLC 69. LA Storage, LLC 70. Leaf River Energy Center LLC 71. Maritimes & Northeast Pipeline, L.L.C. 72. MarkWest New Mexico, L.L.C. 73. MarkWest Pioneer, L.L.C. 74. Midcontinent Express Pipeline LLC 75. Midship Pipeline Company, LLC 76. Midwestern Gas Transmission Company 77. MIGC LLC 78. Millennium Pipeline Company, LLC 79. Canyon Gas Pipeline, L.L.C. 80. Mississippi Hub, LLC 81. MoGas Pipeline LLC 82. Mojave Pipeline Company, L.L.C. 83. Monroe Gas Storage Company, LLC 84. National Grid LNG, LLC 85. Natural Gas Pipeline Company of America LLC 86. Nautilus Pipeline Company, L.L.C. 87. NEXUS Gas Transmission, LLC 88. NGO Transmission, Inc.

Revised 8/12/2021 Page 2 of 3 89. North Baja Pipeline, LLC 90. Northern Border Pipeline Company 91. Northwest Pipeline LLC 92. OkTex Pipeline Company, L.L.C. 93. Ozark Gas Transmission, L.L.C. 94. Perryville Gas Storage LLC 95. PGPipeline LLC 96. Pine Needle LNG Company, LLC 97. Pine Prairie Energy Center, LLC 98. Portland Natural Gas Transmission System 99. Questar Southern Trails Pipeline Company 100. Rager Mountain Storage Company LLC 101. Rendezvous Pipeline Company, LLC 102. RH energytrans, LLC 103. Rockies Express Pipeline LLC 104. Ruby Pipeline, L.L.C. 105. Sabal Trail Transmission, LLC 106. Sabine Pipe Line LLC 107. Saltville Gas Storage Company L.L.C. 108. SG Resources Mississippi, L.L.C. 109. Sierrita Gas Pipeline LLC 110. Southeast Supply Header, LLC 111. Southern LNG Company, L.L.C. 112. Southern Natural Gas Company, L.L.C. 113. Southwest Gas Transmission Company, A Limited Partnership 114. Spire STL Pipeline LLC 115. Spire Storage West LLC 116. Stagecoach Pipeline & Storage Company LLC 117. Steckman Ridge, LP 118. Steuben Gas Storage Company 119. Tallgrass Interstate Gas Transmission, LLC 120. Tennessee Gas Pipeline Company, L.L.C. 121. Texas Gas Transmission, LLC 122. Total Peaking Services, L. L. C. 123. Trailblazer Pipeline Company LLC 124. TransCameron Pipeline, LLC 125. TransColorado Gas Transmission Company LLC 126. Transcontinental Gas Pipe Line Company, LLC 127. Tres Palacios Gas Storage LLC 128. Trunkline Gas Company, LLC 129. Tuscarora Gas Transmission Company 130. UGI LNG Inc. 131. UGI Mt. Bethel Pipeline, LLC 132. UGI Storage Company 133. UGI Sunbury, LLC 134. USG Pipeline Company, LLC 135. Venice Gathering System, L.L.C. 136. Viking Gas Transmission Company 137. Washington 10 Storage Corporation 138. Western Gas Interstate Company 139. WestGas InterState, Inc. 140. White River Hub, LLC 141. WTG Hugoton, LP 142. Wyckoff Gas Storage Company, LLC 143. Wyoming Interstate Company, L.L.C. 144. Young Gas Storage Company, Ltd

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