# Regulus search export - Query: `2019-01297` - Source type: All - Part: All - Source: All - Status: All - Jurisdiction: All - Collection: All - Incident class: All - Sort: relevance - Date from: Any - Date to: Any - As of: Current corpus - Results: 100 - Exported: 2026-08-22T14:36:00.735Z ## 1. DIXIE PIPELINE COMPANY LLC — Notice of Probable Violation **Citation:** CPF 42023049NOPV **Type / status:** enforcement / current **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2023-08-14 42023049NOPV\_Operator Post-Hearing Brief\_05202024\_(22-232767).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `ea0920ac67cbfb296f168021f2cef55c850d8c8b41eac751d23c192d6f660746` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-42023049nopv` - Related records: 9 ## 2. ONEOK NGL PIPELINE, LLC — Notice of Probable Violation **Citation:** CPF 42024036NOPV **Type / status:** enforcement / current **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2024-10-22 42024036NOPV\_Operator Response to Notice and Request for Hearing and Request for Informal Conference\_11212024\_(23-264819).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `9816cf302a27f7d0784e85b0ed9210536eb7dbb03fc2ae0dbadaaeb0aa0da57c` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-42024036nopv` - Related records: 6 ## 3. TRANSWESTERN PIPELINE COMPANY LLC — Notice of Probable Violation **Citation:** CPF 42024037NOPV **Type / status:** enforcement / current **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2024-10-04 42024037NOPV\_Operator Response to Notice\_01092025\_(23-267490).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `c581668a7afeb824d8f4ae53ddadacc8328cbd46f44f0e83c5db717c41988dd5` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-42024037nopv` - Related records: 20 ## 4. PANHANDLE EASTERN PIPELINE CO — Notice of Probable Violation **Citation:** CPF 42025035NOPV **Type / status:** enforcement / current **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2025-12-23 42025035NOPV\_Operator Response to Notice\_02232026\_(24-305809).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `b1a4244581bb87fe32264f222fa8fabbf0f16d6c5a15cfb3f9cd6c020f7fc2fe` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-42025035nopv` - Related records: 11 ## 5. SINCLAIR TRANSPORTATION COMPANY — Notice of Probable Violation **Citation:** CPF 42025021NOPV **Type / status:** enforcement / current **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2025-01-08 42025021NOPV\_Operator Response to Notice\_02142025\_(23-266712).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `a004fe5d0a4de2811a69da8217b9a228fa2b288c3188ebca2e1e9f63d724343d` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-42025021nopv` - Related records: 10 ## 6. COVE POINT LNG, LP — Safety Order **Citation:** CPF 42025010NOPSO **Type / status:** enforcement / current **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2025-10-14 42025010NOPSO\_Operator Request for Informal Consultation and Request for Hearing\_10162025\_(25-353455).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `0804057dee2ba7c8accf54905aab4c703b0710d0f9f6c7e70a7cedd139c081f2` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-42025010nopso` - Related records: 6 ## 7. SABINE PASS LNG, L.P. (Cheniere) — Corrective Action Order **Citation:** CPF 420183001H **Type / status:** enforcement / current **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2018-02-08 420183001H\_Operator Request for Hearing And Request For Case File (Statement of Issues)\_02162018.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `8103dcfb257a4420c40df6ce433d38ad8f82f20c305c8acdbc6dfd9afa7e7bed` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-420183001h` - Related records: 6 ## 8. ANR PIPELINE CO — Notice of Probable Violation **Citation:** CPF 12023047NOPV **Type / status:** enforcement / current **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2023-12-04 12023047NOPV\_Operator Response to Notice and Request for Hearing and Statement of Issues\_01162024\_(22-233293).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `76fd579bf7a2ccb5e9da1ea9beac72205f938fe69fed22626a0c41dd65598dfe` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-12023047nopv` - Related records: 9 ## 9. CITGO PETROLEUM CORPORATION (TERMINALS) — Notice of Probable Violation **Citation:** CPF 12024037NOPV **Type / status:** enforcement / current **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2024-08-30 12024037NOPV\_Operator Withdrawal of Hearing Request\_01052026\_(23-263956).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `b4911eeea47f57f62719ce309a2e83d65f14f887d72fa43ef79d2d73036e25a5` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-12024037nopv` - Related records: 24 ## 10. COLUMBIA GAS TRANSMISSION, LLC — Notice of Probable Violation **Citation:** CPF 120181003 **Type / status:** enforcement / current **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2018-01-18 120181003\_Operator Request for Hearing\_02272018.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `ca90b0ec2409bf43707480498df6dd7d825b4b59d2552873e6cbc87f5051ace8` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-120181003` - Related records: 12 ## 11. FERRELLGAS — Notice of Probable Violation **Citation:** CPF 32024049NOPV **Type / status:** enforcement / current **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2024-07-02 32024049NOPV\_Operator Withdrawal of Hearing Request\_06232025\_(23-264476).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `a94237b2bfa8ff8d09c60eca9f9b0cdae734d4f235e11f7e7756267f31cb3938` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-32024049nopv` - Related records: 12 ## 12. CITGO PETROLEUM CORPORATION (TERMINALS) — Notice of Probable Violation **Citation:** CPF 12024035NOPV **Type / status:** enforcement / current **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2024-08-30 12024035NOPV\_Operator Withdrawal of Hearing Request\_01052026\_(23-263976).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `80fdd96ed29119d7a1e05280ac544862a39b450bb926e6b75c47763793d8d769` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-12024035nopv` - Related records: 24 ## 13. FERRELLGAS — Notice of Probable Violation **Citation:** CPF 22023013NOPV **Type / status:** enforcement / current **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2023-11-16 22023013NOPV\_Operator Post-Hearing Brief\_10312025\_(21-224433).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `d4eb1cee6696ba243ddd0d7df27a96b0ba61454198a053c8fd71f4cc307302d0` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-22023013nopv` - Related records: 10 ## 14. CITGO PETROLEUM CORPORATION (TERMINALS) — Notice of Probable Violation **Citation:** CPF 12024036NOPV **Type / status:** enforcement / current **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2024-08-30 12024036NOPV\_Operator Withdrawal of Hearing Request\_01052026\_(23-263957).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `c76430f0ddd6c6b14dd8dab3c9ccb6e4789f3601df292b085302e66f7f0523ff` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-12024036nopv` - Related records: 24 ## 15. CITGO PIPELINE CO — Notice of Probable Violation **Citation:** CPF 12024033NOPV **Type / status:** enforcement / current **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2024-08-30 12024033NOPV\_Operator Withdrawal of Hearing Request\_01052026\_(23-263975).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `51dd9e6285dd03d02891e87d7deeb65e05a1f055fcc260b56ee7682a20ba8cbb` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-12024033nopv` - Related records: 24 ## 16. UGI ENERGY SERVICES — Safety Order **Citation:** CPF 12020009NOPSO **Type / status:** enforcement / current **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2020-09-04 12020009NOPSO\_Operator Request for Hearing\_01192021\_(20-187254).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `d7464760654dee2c00adc1b3ddc98831bff5e22d04fef4b32f337f11e890e4d0` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-12020009nopso` - Related records: 5 ## 17. COUNTRYMARK REFINING AND LOGISTICS, LLC — Notice of Probable Violation **Citation:** CPF 32025022NOPV **Type / status:** enforcement / current **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2025-07-18 32025022NOPV\_Operator Response to Notice\_07312025\_(24-297198).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `0d67dc35303e5a0113f88e4db93e06910f7534ae70a46fa6c2b02bf3972ce319` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-32025022nopv` - Related records: 8 ## 18. CITGO PETROLEUM CORPORATION (TERMINALS) — Notice of Probable Violation **Citation:** CPF 12024038NOPV **Type / status:** enforcement / current **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2024-08-30 12024038NOPV\_Operator Withdrawal of Hearing Request\_01052026\_(23-263954).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `dd4ac0b9a0910ad5052d3789382920e3404ec144a4174f93505be0632774ac42` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-12024038nopv` - Related records: 24 ## 19. BBT ALATENN, LLC — Notice of Probable Violation **Citation:** CPF 32025024NOPV **Type / status:** enforcement / current **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2025-11-06 32025024NOPV\_Operator Response to Notice\_12292025\_(24-297583).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `fedda7431339e6e7ca8c2c4b8a67e998baa00efd38961b8a7333ab6e46025b5f` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-32025024nopv` - Related records: 14 ## 20. DAKOTA GASIFICATION COMPANY — Notice of Probable Violation **Citation:** CPF 32024036NOPV **Type / status:** enforcement / current **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2024-06-28 32024036NOPV\_Operator Response to Notice and Request for Hearing and Request Informal Settlement Consultation and Statement of Issues\_09092024\_(23-264742).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `0c9a2903d1f9f640bfe45e9fe827cc8ab7d4832f9412289e877d1d1a516a216b` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-32024036nopv` - Related records: 10 ## 21. GULF SOUTH PIPELINE COMPANY, LLC — Notice of Probable Violation **Citation:** CPF 32021073NOPV **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2021-12-22 32021073NOPV\_Region Requests Compliance Reopen Case\_01172023\_(20-173072)\_text.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `4ce53bb25f7c6e0e3a5488ce0db4be448bf2a63a0b7b14cbee4771b15fe13512` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-32021073nopv` - Related records: 13 ## 22. PHILLIPS 66 PIPELINE LLC — Notice of Probable Violation **Citation:** CPF 420165002 **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2016-02-24 420165002\_Opertaor Request for Hearing Cover Letter\_04282016.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `7e14488995fe3811fa9cfac7a62d4de5ae964e812272615de45128525a18aee9` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-420165002` - Related records: 10 ## 23. ONEOK NGL PIPELINE, LLC — Safety Order **Citation:** CPF 420165014S **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2016-05-16 420165014S\_Operator Request for Hearing\_05302017.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `8719492ad0524f7c11ef4a0bed1f5eb13c6be2a38162e1c0d75023e51dca93a9` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-420165014s` - Related records: 4 ## 24. PLAINS PIPELINE, L.P. — Notice of Probable Violation **Citation:** CPF 420155025 **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2015-10-29 420155025\_Petition for Reconsideration\_01232017.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `ef8b1d21d6edb3bcc35b1c0722ad3331424dd4413b9a473f2337f81e50f6a1bc` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-420155025` - Related records: 7 ## 25. TARGA NGL PIPE LINE CO — Notice of Probable Violation **Citation:** CPF 420185023 **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2018-11-14 420185023\_Operator Request for Hearing and Statement of Issues\_01312019.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `f07ad35a15e7378099343cd695b61fc92d9557b490dd3e72bbd50a20ee1cd64c` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-420185023` - Related records: 10 ## 26. ENTERPRISE PRODUCTS OPERATING LLC — Notice of Probable Violation **Citation:** CPF 420175035 **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2017-11-02 420175035\_Operator Request for Hearing\_02282018.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `41b21b412f713e626d273d7397f9176ae5024203387aa19f87f10a6cdefb2c89` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-420175035` - Related records: 18 ## 27. EXPLORER PIPELINE CO — Notice of Probable Violation **Citation:** CPF 320095018 **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2009-10-21 320095018\_Opr Request for Hearing\_11192009.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `03aa5a9d70136848a110536ecd849f9f6113400dbbfa2de0be18a1f9b2ded99a` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-320095018` - Related records: 10 ## 28. TARGA NGL PIPE LINE CO — Notice of Amendment **Citation:** CPF 420185024M **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2018-11-14 420185024M\_Operator Request for Hearing and Statement of Issues\_01312019.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `d442c029c215f1f60ed1fb79d3f192d69917e4d50f4c1e68457c217cb43828af` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-420185024m` - Related records: 3 ## 29. WEST TEXAS GULF PIPELINE CO — Notice of Probable Violation **Citation:** CPF 420155012 **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2015-04-27 420155012\_Operator Response and Request for Hearing\_05222015.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `fe799cb3efacb0e1b0f6e73305136e64bb878bfe2926655f65facf556833801b` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-420155012` - Related records: 7 ## 30. ENBRIDGE PIPELINES (OZARK) L.L.C. — Notice of Probable Violation **Citation:** CPF 420155016 **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2015-08-25 420155016\_Operator Petition for Reconsideration\_04192017.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `718242ea71c6da4272173e0e74bfc3080c067991478a113b21f38e0216d0d590` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-420155016` - Related records: 8 ## 31. TRANSCONTINENTAL GAS PIPE LINE COMPANY — Notice of Probable Violation **Citation:** CPF 420161008 **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2016-07-29 420161008\_Operator Petition for Reconsideration\_01112019.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `9332bb6dd9f9bb41930942fd33b8c3d6190d3bd5aea193f7b4b91e7addc3f49d` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-420161008` - Related records: 14 ## 32. TEXAS GAS TRANSMISSION, LLC — Notice of Probable Violation **Citation:** CPF 32022019NOPV **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2022-01-21 32022019NOPV\_Region Requests Compliance Reopen Case\_12212022\_(20-179248)\_text.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `adf1201fff08dd1510bd7dcad34a5482c833770758318847c5d376f7bd1e584c` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-32022019nopv` - Related records: 27 ## 33. Bose McKinney & Evans LLP — Pipeline Safety Interpretation **Citation:** PI-11-0014 **Type / status:** guidance / guidance **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2012-08-27 05/19/2011 15:39 ### Provenance - Official: Yes - Source: - Source ID: `phmsa` - SHA-256: `ac89d0f8b07515800d484fd9fcd723c8b1a718e5e11ee30c22ef571dd1c943c9` - Retrieved: 2026-08-20T00:59:31.977Z - Document slug: `phmsa-interpretation-pi-11-0014` - Related records: 2 ## 34. EXXONMOBIL PIPELINE CO — Notice of Probable Violation **Citation:** CPF 420115016 **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2011-11-07 420115016\_Petition\_for\_Reconsideration\_07222013.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `f95114286107fe99c265000bae7861cd8a3fd73b9458b1afc7d85f794ed78d0b` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-420115016` - Related records: 17 ## 35. HOLLY ENERGY PARTNERS - OPERATING, L.P. — Notice of Probable Violation **Citation:** CPF 420185005 **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2018-06-20 420185005\_Operator Response to Notice and Request For Hearing \_08292018.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `678dda1890b3e9dbc666cbd16a457f2db1109a8cab5e1ac147a1585f0adf3336` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-420185005` - Related records: 18 ## 36. GOLDEN PASS LNG TERMINAL LLC — Warning Letter **Citation:** CPF 42024039WL **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2024-08-16 42024039WL\_Operator Response to Notice\_09162024\_(20-171958).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `aace753fc3cde1f0afdf626485075b2459825710e5023ce7050a0e054fa21afb` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-42024039wl` - Related records: 3 ## 37. EXXONMOBIL PIPELINE CO — Notice of Probable Violation **Citation:** CPF 32021022NOPV **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2021-05-18 32021022NOPV\_Operator Hearing Request Withdrawn\_10292021\_(20-187008).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `a24a15fd5f5bfd7be68728bfc76bd77c884a0f39c93c67672ab9d78795893eda` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-32021022nopv` - Related records: 5 ## 38. SUNOCO PIPELINE L.P. — Notice of Probable Violation **Citation:** CPF 42024015NOPV **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2024-03-25 42024015NOPV\_Operator Petition for Reconsideration\_10162025\_(22-232769).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `ca9be588f24f6144bb90874a1dc8ff7f5ae86f78395664401019025f815adf06` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-42024015nopv` - Related records: 21 ## 39. PHILLIPS 66 PIPELINE LLC — Warning Letter **Citation:** CPF 420155007W **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2015-03-31 420155007W\_Operator Response to Notice\_04242015.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `8fd468c558ec8488c56e4e36a8982a9aba4bcab5aa8e188c9b1f8f77d8d53ce8` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-420155007w` - Related records: 4 ## 40. New Mexico Public Regulation Commission — Pipeline Safety Interpretation **Citation:** PI-09-0019 **Type / status:** guidance / guidance **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2010-03-22 1 I , i ,"-,j ... ~ I 1 I !' i\_" "".~\_\+'\}''T'.'0,.'''.~ -j ..... \[ :::J -i I i\} ### Provenance - Official: Yes - Source: - Source ID: `phmsa` - SHA-256: `f43919cc5b17206fbf589b40f92fb972adc1845d53787687b2d3863aea5d1829` - Retrieved: 2026-08-20T00:59:31.977Z - Document slug: `phmsa-interpretation-pi-09-0019` - Related records: 10 ## 41. DENBURY GULF COAST PIPELINES, LLC — Notice of Probable Violation **Citation:** CPF 42025024NOPV1 **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2025-01-17 42025024NOPV1\_Operator Request for Hearing (Part 2)\_06042025\_(23-284937).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `6cb81dfe5cfee6f055f4d1201d885e94a6c8b5c479bed9279e43ed1b66216e27` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-42025024nopv1` - Related records: 5 ## 42. ENBRIDGE ENERGY, LIMITED PARTNERSHIP — Notice of Probable Violation **Citation:** CPF 320205009 **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2020-11-19 320205009\_Region Requests Compliance Reopen Case\_12022022\_(17-158844S)\_text.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `d0be9e496d9ab962ae422d82fedb5510e9f340b10a64d9cea0b993846c7585ff` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-320205009` - Related records: 22 ## 43. LINDE — Notice of Probable Violation **Citation:** CPF 420091011 **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2009-04-16 420091011\_response to NOPV\_05192009.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `2dfcd31beed5dfeeed3ed24117654a5f4ef5cf66bbd4ed5e6cb8799c36c8b405` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-420091011` - Related records: 10 ## 44. CENTURION PIPELINE L.P. — Notice of Probable Violation **Citation:** CPF 420145025 **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2014-09-30 420145025\_Operator Petition for Reconsideration with Exhibits\_04272017.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `c9d73776782b61b30c89a94fb6bce29e32d56c2cac88f3baf38121c6acde571a` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-420145025` - Related records: 14 ## 45. Town of Hopkinton — Pipeline Safety Interpretation **Citation:** PI-19-0001 **Type / status:** guidance / guidance **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2019-10-01 Attachment A ### Provenance - Official: Yes - Source: - Source ID: `phmsa` - SHA-256: `18d2f0cb9bd3d3ec9f036965b8cce520c53e034ab927d66b19159f96b63bcf23` - Retrieved: 2026-08-20T00:59:31.977Z - Document slug: `phmsa-interpretation-pi-19-0001` - Related records: 4 ## 46. MAGELLAN PIPELINE COMPANY, LP — Notice of Probable Violation **Citation:** CPF 32023026NOPV **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2023-09-08 32023026NOPV\_Region Requests Compliance Reopen Case\_11202024\_(22-240208).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `086ad77e56d813127aa9ad9d7bbca540584a9aa7485b1aad211e47367c53a8d7` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-32023026nopv` - Related records: 6 ## 47. EXXONMOBIL PIPELINE CO — Notice of Probable Violation **Citation:** CPF 420175027 **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2017-08-11 420175027\_Operator Response to Notice and Request For Hearing\_10192017.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `89a313cb4868b7087f58cead509ef0e32b972a7d0294d94a6d2939c153f38f14` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-420175027` - Related records: 12 ## 48. ENERGY TRANSFER COMPANY — Notice of Probable Violation **Citation:** CPF 42025049NOPV **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2025-07-10 42025049NOPV\_Operator Response to Notice\_09082025\_(24-296979).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `f339cf12365c6d574186fb48814b7403077296999d9fa5400cbf737c0e0cce9e` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-42025049nopv` - Related records: 4 ## 49. ENLINK PROCESSING SERVICES, LLC — Notice of Probable Violation **Citation:** CPF 42025047NOPV **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2025-08-20 42025047NOPV\_Operator Response to Notice\_09052025\_(24-296558).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `6ec7f4c21b1a175bfe22982bd9bf98eb5b38552753e07e735be639f5ab460f89` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-42025047nopv` - Related records: 8 ## 50. EXXONMOBIL PRODUCTION COMPANY, A DIVISION OF EXXON MOBIL CORPORATION — Notice of Probable Violation **Citation:** CPF 42025029NOPV **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2025-05-08 42025029NOPV\_Operator Response to Notice\_05282025\_(24-296566).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `16316d8cd6caf1b929b84cf8f9bf28b095dad4581b8a90cd3ed2f35967d14a38` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-42025029nopv` - Related records: 6 ## 51. DISTRIGAS OF MASSACHUSETTS LLC — Warning Letter **Citation:** CPF 42024035WL **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2024-08-16 42024035WL\_Operator Response to Notice\_09102024\_(23-266996).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `a602319fe962ab8a73b0974844c32afa5babf1845c009e5ff6f22fccda5aba4b` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-42024035wl` - Related records: 2 ## 52. ENTERPRISE CRUDE PIPELINE LLC — Warning Letter **Citation:** CPF 420175034W **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2017-10-27 420175034W\_Operator Response To Notice\_11302017.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `69b77dc22c14940faa70877fb9203e525f967edf4dd5ae8b9b0ba700309de169` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-420175034w` - Related records: 2 ## 53. PLAINS PIPELINE, L.P. — Notice of Probable Violation **Citation:** CPF 420135007 **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2013-04-05 420135007\_Operator Response and Request for a Hearing\_05102013.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `b76e6833e3902a4878e7ba40fed1693418bd25dd8f16a9b4b61eacdf9aa92473` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-420135007` - Related records: 29 ## 54. VENTURE GLOBAL CALCASIEU PASS, LLC — Notice of Probable Violation **Citation:** CPF 42024047NOPV **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2024-10-22 42024047NOPV\_Operator Response to Notice\_11212024\_(23-267237).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `389ea4a3ce2d0ed2bc199f2464da64a1c73afc80fa3dcaf96270aec0e9f08ad3` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-42024047nopv` - Related records: 10 ## 55. SUNOCO PIPELINE L.P. — Notice of Probable Violation **Citation:** CPF 42024027NOPV **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2024-05-31 42024027NOPV\_Operator Petition for Reconsideration\_10072025\_(23-266081).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `ed76dd85fb22d5a4cd0d8731f21e8ee4b3d25d2d679c0928ea64964d9e055063` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-42024027nopv` - Related records: 13 ## 56. MAGELLAN PIPELINE COMPANY, LP — Notice of Probable Violation **Citation:** CPF 420125010 **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2012-03-23 420125010\_Operator\_Response\_and\_Request\_for\_Hearing\_04272012.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `de81caa4bc444111fad62035546549cff9c56d23e43a4988220bd5d8041fc54b` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-420125010` - Related records: 31 ## 57. TC OIL PIPELINE OPERATIONS INC — Warning Letter **Citation:** CPF 420135017W **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2013-09-10 420135017W\_Operator Response\_10242013.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `62abe6e8dbabfbaac1158c8ddfceeff79ff97ae7ed3beab095969f6f457b4e75` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-420135017w` - Related records: 2 ## 58. ONEOK NGL PIPELINE, LLC — Notice of Probable Violation **Citation:** CPF 42024025NOPV **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2024-08-19 42024025NOPV\_Operator Response to Notice\_09192024\_(23-266077).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `c20fb0d30433193bd50fe255a19421b5603c830898f303eda111874e6c3019d9` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-42024025nopv` - Related records: 13 ## 59. PHILLIPS 66 PIPELINE LLC — Notice of Probable Violation **Citation:** CPF 420175003 **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2017-02-13 420175003\_Operator Response to Notice and Request for Hearing\_03172017.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `00e653366ef0148839eee862c000d610620568ebea7ff8a77e45183b862487a9` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-420175003` - Related records: 9 ## 60. MOBIL PIPE LINE COMPANY — Notice of Probable Violation **Citation:** CPF 420135027 **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2013-11-06 420135027\_Operator\_Response\_and\_Request\_for\_Hearing\_12052013.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `ef106a9401da00e95efb7e5b8b0cc5bfbea35b716b82a2f50cfd190d6dfa7fb4` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-420135027` - Related records: 16 ## 61. ENTERPRISE PRODUCTS OPERATING LLC — Notice of Probable Violation **Citation:** CPF 420135011 **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2013-05-01 420135011\_Operator\_Response\_to\_Notice\_and\_Request\_for\_\_Hearing\_08282013.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `8ea0fb28f48bd830db27ebdecfed65f8c93b9d8d524ae3a415e637e16a8e3c96` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-420135011` - Related records: 21 ## 62. HOLLY ENERGY PARTNERS - OPERATING, L.P. — Notice of Probable Violation **Citation:** CPF 42025043NOPV **Type / status:** enforcement / current **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2025-11-25 42025043NOPV\_Operator Response to Notice and Request for Hearing and Request for Informal Conference and Preliminary Statement of Issues\_01232026\_(24-296703).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `ea9e09f7956fbe317e6bfb32e89175164aaa41989e629ad49e6832c6ab8e20b8` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-42025043nopv` - Related records: 3 ## 63. TENNESSEE GAS PIPELINE COMPANY — Notice of Probable Violation **Citation:** CPF 420081008 **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2008-05-19 420081008\_Operator\_Response\_and\_Request\_for\_Hearing\_\_06262008.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `0b2bedc35b7f722d8f2ec5caa839133ddea2119e7403a3f43a1c1792a69746b1` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-420081008` - Related records: 18 ## 64. NORTHERN NATURAL GAS CO — Warning Letter **Citation:** CPF 420161002W **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2016-03-23 420161002W\_Operator Response to Notice\_04292016.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `dea3b7daeefa106dea92a356ba3e056565f555fcfd69d23e13dc994822e0cb3b` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-420161002w` - Related records: 2 ## 65. ROSEFIELD OPERATING COMPANY, LLC — Notice of Probable Violation **Citation:** CPF 42024014NOPV **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2024-01-30 42024014NOPV\_Operator Response to Notice\_02272024\_(21-217155).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `36384eeec875e98cbb321594b159fd77299e272f51da5b3ba62410fd9b3a14a7` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-42024014nopv` - Related records: 6 ## 66. SUNOCO PIPELINE L.P. — Notice of Probable Violation **Citation:** CPF 120195006 **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2019-05-17 120195006\_Operator Request for Hearing\_06192019.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `cbb116362414d69fba098ae35fe417088fb93ea0aabd6ce7794aacfe85ee24b8` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-120195006` - Related records: 9 ## 67. CENTURION PIPELINE L.P. — Notice of Probable Violation **Citation:** CPF 420145028 **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2014-11-10 420145028\_Operator Petition for Reconsideration\_04242017.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `00694a77e70b93c106cb1010075e81cf108f0b7b5abf3ff01b7284aa604c10b9` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-420145028` - Related records: 15 ## 68. EL PASO NATURAL GAS CO — Notice of Probable Violation **Citation:** CPF 420071007 **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2007-07-24 420071007\_NOPV Post Hearing Response\_06122008.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `90bc1279cbaed17b69f1c140777f6d771368a53a92cef82ce4102d72b0db4f40` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-420071007` - Related records: 14 ## 69. ENTERPRISE PRODUCTS OPERATING LLC — Notice of Probable Violation **Citation:** CPF 320095022 **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2009-10-28 320095022\_Response to NOPV-Sections 5-9\_11252009.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `1a99019b093021414e134e4cba9ec4613f70a852f0ed2c8dbebb70552740887e` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-320095022` - Related records: 10 ## 70. BKEP PIPELINE, LLC — Notice of Probable Violation **Citation:** CPF 420185017 **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2018-09-13 420185017\_Operator Response to Notice\_10192018.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `14236209124730f3ac88d72a5ba05d2a862ba5dd64b6e20335631d182d73a658` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-420185017` - Related records: 4 ## 71. VALERO TERMINALING AND DISTRIBUTION COMPANY — Notice of Probable Violation **Citation:** CPF 42025002NOPV **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2025-05-15 42025002NOPV\_Operator Response to Notice\_06092025\_(24-296561).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `513f1070918b492189720c17fe93449c3c910a90c1f97c9acf94c1df6535ef40` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-42025002nopv` - Related records: 9 ## 72. West Virginia Department of Environmental Protection — Pipeline Safety Interpretation **Citation:** PI-17-0002 **Type / status:** guidance / guidance **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2017-12-08 Attachment A ### Provenance - Official: Yes - Source: - Source ID: `phmsa` - SHA-256: `f08dc693ab7bca1196b55b33ec5403bbf253ab07882c494f5486a821e6ec57f3` - Retrieved: 2026-08-20T00:59:31.977Z - Document slug: `phmsa-interpretation-pi-17-0002` - Related records: 2 ## 73. BBT MIDLA, LLC — Notice of Probable Violation **Citation:** CPF 420058004 **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2005-04-18 420058004\_Petition for Reconsideration\_09172007.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `ef1e5a816bf5b21a003f45ab1a9e4db187d17a429a6cdd1a3f74493faf141673` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-420058004` - Related records: 9 ## 74. WILLIAMS FIELD SERVICES - GULF COAST COMPANY, LP — Warning Letter **Citation:** CPF 420139001W **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2013-08-14 420139001W\_Operator Response to Notice\_09172013.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `25cc288d31ba9c18153f4a4cf10e8b8015b7a1d9d17864d4bdfc626e524aa17b` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-420139001w` - Related records: 2 ## 75. Comment from Anonymous **Citation:** PHMSA-2019-0207-0010 **Type / status:** rulemaking / current **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2023-07-13 Comment from Anonymous Other; Report. Filed in Regulations.gov docket PHMSA-2019-0207. ### Provenance - Official: Yes - Source: - Source ID: `regulations-gov` - SHA-256: `9fe0b90404ba77b0c087ad9f81c9c46c83cbe6c67d501234c9932407cd4537a3` - Retrieved: 2026-08-20T02:22:07.924Z - Document slug: `regulations-gov-document-phmsa-2019-0207-0010` - Related records: 1 ## 76. CALIBER BEAR DEN INTERCONNECT LLC — Notice of Probable Violation **Citation:** CPF 32021037NOPV **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2021-08-04 32021037NOPV\_Operator Response to Notice\_09212021\_(21-210458).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `5ab15391a636b47236f26dd4b359ac495516666e149ff9c5dc83d5fc83cedc37` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-32021037nopv` - Related records: 11 ## 77. BP PIPELINE (NORTH AMERICA) INC. — Notice of Probable Violation **Citation:** CPF 420075003 **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2007-02-13 420075003\_Petition for Reconsideration\_08122010.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `d1a9afbd58cf0b3668139c7ae0acf6ab94dc3c65579ca775b3416365fc7b2300` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-420075003` - Related records: 16 ## 78. ENTERPRISE PRODUCTS OPERATING LLC — Notice of Probable Violation **Citation:** CPF 120185003 **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2018-01-29 120185003\_Operator Response and Request Hearing\_04202018.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `ef0d24de916bfb05cd4518910a5871fb0382e109e6bbe08e581e77e8b27e469e` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-120185003` - Related records: 21 ## 79. MOEM PIPELINE LLC — Notice of Probable Violation **Citation:** CPF 12026005NOPV **Type / status:** enforcement / current **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2026-02-11 12026005NOPV\_Operator Request for an Informal Consultation and Request Additional Time Extension and Request for Hearing\_04092026\_(24-297943).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `5cf6e22df422ae49b25d3cb88945bf9cfa228bd418b15f9c94e2607ace499cfb` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-12026005nopv` - Related records: 1 ## 80. INDORAMA VENTURES OLEFINS LLC — Notice of Probable Violation **Citation:** CPF 420185007 **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2018-04-27 420185007\_Operator Response to Notice\_05232018.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `006f47866358f0a5e61f75178e2952f05b79e372c246bb03381bbe3dfeeefb3a` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-420185007` - Related records: 8 ## 81. NAVIGATOR BORGER EXPRESS LLC — Notice of Probable Violation **Citation:** CPF 42023053NOPV **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2023-06-13 42023053NOPV\_Operator Response to Notice\_07122023\_(21-227138).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `c6f9302d26d1ba228e88967c2371c4bc4f14c83968bfd0f003176d65e9b8aeae` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-42023053nopv` - Related records: 6 ## 82. NORTHERN NATURAL GAS CO — Warning Letter **Citation:** CPF 420091003W **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2009-02-02 420091003W\_Operator Response\_02192009.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `0f6859fdcb7575e7651c718e5f40b5c5b4637fff8e488ea7ba6326f68757c162` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-420091003w` - Related records: 3 ## 83. FRONTIER ENERGY SERVICES, L.L.C. — Warning Letter **Citation:** CPF 420175017W **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2017-05-04 420175017W\_Operator Response to Notice\_05122017.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `e904a3478861a4109a53fdf4704045a8430bdfb798e005a5886f5c64d69d72a4` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-420175017w` - Related records: 4 ## 84. CADEVILLE GAS STORAGE, LLC — Warning Letter **Citation:** CPF 420141012W **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2014-12-10 420141012W\_Operator Response to Notice\_02202015.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `d9e66bf01248f97bc6b4e1c47a740657d481d820b58a6db2b2637844a57cb57e` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-420141012w` - Related records: 1 ## 85. TARGA RESOURCES OPERATING LLC — Notice of Probable Violation **Citation:** CPF 42024048NOPV **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2024-10-22 42024048NOPV\_Operator Response to Notice\_11182024\_(23-264726).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `69d30251c55570bd6c573ee6a71418a0d3bca529cbf3fecb2cbe292255618af9` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-42024048nopv` - Related records: 8 ## 86. TC OIL PIPELINE OPERATIONS INC — Warning Letter **Citation:** CPF 420135021W **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2013-09-26 420135021W\_Operator Response to Notice\_02192014.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `008bb425a942b5ce2dbbd004c42af3c66012ee5f45934733f7a80c59ebae7275` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-420135021w` - Related records: 3 ## 87. DCP MIDSTREAM — Notice of Probable Violation **Citation:** CPF 420175032 **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2017-08-24 420175032\_Operator Response to Notice\_10272017.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `d04d242486e02b1d7a45e91496b4a57b230d643bc35372fc7ff7143fce5f4f38` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-420175032` - Related records: 15 ## 88. KINDER MORGAN WINK PIPELINE LLC — Notice of Probable Violation **Citation:** CPF 420165026 **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2016-08-03 420165026\_Operator Response to Notice and Request for Hearing\_09082016.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `61921ddddb5aa803072757e9f68938aafdf39c56c4689327270d29fa61cd18aa` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-420165026` - Related records: 15 ## 89. CAMERON LNG, LLC — Warning Letter **Citation:** CPF 420175024W **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2017-06-13 420175024W\_Operator Response to Notice\_06302017.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `f0e8334f13774a4194b902b6738aedc10b24e1fa3a649b077cc56a7e293651d7` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-420175024w` - Related records: 2 ## 90. EAST TENNESSEE NATURAL GAS, LLC — Notice of Probable Violation **Citation:** CPF 42025039NOPV **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2025-07-03 42025039NOPV\_Operator Response to Notice\_07312025\_(24-298760).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `afe078f1b6326ddc35953832838e37fd580e78a3d982275f7a30b024df993849` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-42025039nopv` - Related records: 6 ## 91. ONEOK NGL PIPELINE, LLC — Notice of Probable Violation **Citation:** CPF 320135015 **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2013-05-13 320135015\_Operator Petition for Reconsideration\_11162016.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `d64277045d0c39c9994e5382795c6f895b9365674cec1ea19b5438e588c9f4f3` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-320135015` - Related records: 25 ## 92. HOLLY ENERGY PARTNERS - OPERATING, L.P. — Notice of Amendment **Citation:** CPF 420185006M **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2018-06-20 420185006M\_Operator Response to Notice\_08292018.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `4118eec4c332fe1708c4f0818b0851cc701d1679a2a75bb9545884358a8285e1` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-420185006m` - Related records: 4 ## 93. NAVAJO NATION OIL AND GAS COMPANY — Notice of Probable Violation **Citation:** CPF 420175009 **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2017-04-06 420175009\_Operator Response to Notice\_05092017.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `6915faa4ff4a1c3cb2a91420ebfa62609c6b19f888eb396d83c31ff66e7abf4f` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-420175009` - Related records: 6 ## 94. NIAGARA MOHAWK POWER CORP — Notice of Probable Violation **Citation:** CPF 42025040NOPV **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2025-08-28 42025040NOPV\_Operator Response to Notice\_09262025\_(24-308458).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `9a48b749b0841b9ab83879906220b8363e3c1881a3b1f14fe672a2e1f2955286` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-42025040nopv` - Related records: 7 ## 95. CROWLEY LNG PUERTO RICO, LLC — Notice of Probable Violation **Citation:** CPF 42023057NOPV **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2023-11-16 42023057NOPV\_Operator Response to Notice\_12112023\_(21-209415).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `0dd7eb2865a5cc8692cf1d40572027fdd1a3eaab48938019dca18f5bf513f81b` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-42023057nopv` - Related records: 6 ## 96. ANR PIPELINE CO — Warning Letter **Citation:** CPF 420171003W **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2017-02-09 420171003W\_Operator Response to Notice\_05022017.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `74a81a098b26671df985d59d928b81915744d3536b0846b39b6de9274a25f952` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-420171003w` - Related records: 1 ## 97. HARVEST MIDSTREAM COMPANY — Notice of Probable Violation **Citation:** CPF 420185016 **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2018-08-31 420185016\_Operator Response to Notice\_12182018.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `bb27059a494c9195f54ad4f0970ad5e6a816c60e5f87df4215649a88a702118d` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-420185016` - Related records: 11 ## 98. ENTERPRISE PRODUCTS OPERATING LLC — Notice of Probable Violation **Citation:** CPF 42024002NOPV **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2024-05-14 42024002NOPV\_Operator Response to Notice\_08122024\_(23-264216).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `7dc34b113dabadbc2513d2ad8b2086e3473c07f8825e13b1d6bf311ebc53a0e3` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-42024002nopv` - Related records: 14 ## 99. DAKOTA MIDSTREAM — Notice of Probable Violation **Citation:** CPF 32021059NOPV **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2021-12-30 32021059NOPV\_Operator Petition for Reconsideration\_09192022\_(21-200404).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `6f47538eaa88aaff9f0498ae519134cde7ad63b55c5d658285ec599c0fe7cd2b` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-32021059nopv` - Related records: 25 ## 100. TARGA DOWNSTREAM LLC — Notice of Probable Violation **Citation:** CPF 42023044NOPV **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2023-05-04 42023044NOPV\_Operator Response to Notice\_06022023\_(22-234487).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `76ba8923486933df968d2161e057fb040f6aeb00d6a421ee540b3d462724e769` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-42023044nopv` - Related records: 7