# Regulus search export - Query: `2011-22343` - 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: 2026-08-22T08:39:08.659Z ## 1. PHMSA operator 22343 — Gas transmission and gathering annual report (2011) **Citation:** PHMSA Annual Report 20120682 (2011) **Type / status:** inspection / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2011-12-31 Gas transmission and gathering; reporting year 2011; MS; Natural Gas. Operator-reported infrastructure data. ### Provenance - Official: Yes - Source: - Source ID: `phmsa-annual-reports` - SHA-256: `44fdf3ee62c04341e8abdd297fcd7fde37c7b1fc6123a7c4d216c40fb01774eb` - Retrieved: 2026-08-13T02:59:50.318Z - Document slug: `phmsa-annual-b4c722282af1337ff257b12d` - Related records: 1 ## 2. Pipeline Safety: Potential for Damage to Pipeline Facilities Caused by the Passage of Hurricanes **Citation:** PHMSA Guidance, Pipeline Safety: Potential for Damage to Pipeline Facilities Caused by the Passage of Hurricanes **Type / status:** guidance / guidance **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2011-09-01 / 2011-09-01 Pipeline Safety: Potential for Damage to Pipeline Facilities Caused by the Passage of Hurricanes Document 2011-22343.pdf (146.72 KB) PHMSA is issuing this advisory bulletin to remind owners and operators of gas and hazardous liquid pipelines of the potential for damage to pipeline facilities caused by the passage of Hurricanes. Issued Date: Thursday, September 1, 2011 ### Provenance - Official: Yes - Source: - Source ID: `phmsa-guidance` - SHA-256: `f51cca9adbdda04f93485ed4bab0a7f3b3c7f3b585d7f985bba89dc9f1bf2a10` - Retrieved: 2026-08-20T00:43:06.968Z - Document slug: `phmsa-guidance-pipeline-safety-potential-damage-pipeline-facilities-caused-0-77976089` - 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. SOUTH WILMINGTON-PIPELINE — Notice of Amendment **Citation:** CPF 220076007M **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2007-04-18 220076007M\_Operator Response\_06252007.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `e73f8170a43439fd771de31997792387906316491a758982c4b9d46a36b438b5` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-220076007m` - Related records: 19 ## 6. TPM, INC — Warning Letter **Citation:** CPF 220076003W **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2007-02-22 220076003W\_operator response to notice\_03302007.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `a91e991186775bbc2d048e74955b092acb9b8f370502112aed0e112834f5719e` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-220076003w` - Related records: 10 ## 7. 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 15:42 ### 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 ## 8. 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 ## 9. ONEOK NGL PIPELINE, LLC — Notice of Probable Violation **Citation:** CPF 320135020 **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2013-07-03 320135020\_Operator\_Response\_and\_Request\_for\_Hearing\_08062013.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `b9a63a193c680235a943c9d7d546b19bbb19e188248d8919a2abea91866b91c2` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-320135020` - Related records: 15 ## 10. FLORIDA GAS TRANSMISSION CO — Warning Letter **Citation:** CPF 220071002W **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2007-01-11 220071002W\_Operator Response\_01302007.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `64762e96ef045446049f726705f815af2a1f4f9969afb1925509797008b10bd5` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-220071002w` - Related records: 1 ## 11. 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 ## 12. MARKWEST RANGER PIPELINE COMPANY, L.L.C. — Notice of Amendment **Citation:** CPF 220075004M **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2007-05-02 220075004M\_Operator Response\_06202007.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `086f50981a60cb688a109aa59688e065f6e5189129e2e804c02e23fa35e3247c` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-220075004m` - Related records: 2 ## 13. TENNESSEE GAS PIPELINE COMPANY — Notice of Probable Violation **Citation:** CPF 220071011 **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2007-06-06 220071011\_operator response \_09242007.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `87d33eaee93a0c59f3a04d5ddc43e8a89736ec823fc2a8b9d4cc01be0311268f` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-220071011` - Related records: 8 ## 14. 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 ## 15. 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 ## 16. ENMARK ENERGY, INC — Notice of Amendment **Citation:** CPF 220136013M **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2013-12-10 220136013M\_Operator\_Response\_01282014.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `468c842f18f994d2c3d05ad3990737d73f2fcc12dab0d64bafc5b0a99a754b9d` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-220136013m` - Related records: 15 ## 17. EXPLORER PIPELINE CO — Notice of Probable Violation **Citation:** CPF 320135009 **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2013-03-26 320135009\_Operator\_Response\_and\_Request\_for\_Hearing\_05012013.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `786f6e6b8435065b27462de00d6bb412fa3ec8927acf630a4c17a9c00f993104` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-320135009` - Related records: 20 ## 18. CONTINUUM MIDSTREAM LLC — Notice of Amendment **Citation:** CPF 220136007M **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2013-09-09 220136007M\_Operator Response Notice\_10282013.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `c740e7a793de13b351667df709f2e987edd41b84ab0c92362bd927da06486b4e` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-220136007m` - Related records: 8 ## 19. COLORADO INTERSTATE GAS CO — Warning Letter **Citation:** CPF 22024016WL **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2024-10-10 22024016WL\_Operator Response to Notice \_11052024\_(23-266073).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `d99fbebba501a78e62dc7551c5c524c265633f393284eceaddd42c759d7baba4` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-22024016wl` - Related records: 3 ## 20. TAMPA BAY PIPELINE CO. — Notice of Amendment **Citation:** CPF 220086001M **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2008-03-14 220086001M\_Operator Response\_03262008.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `cc311293367411482d7f6f7168f09333da9742932c471054ae1fc239d68cf914` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-220086001m` - Related records: 4 ## 21. SOUTH CAROLINA PIPELINE CORP — Notice of Amendment **Citation:** CPF 220071009M **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2007-05-22 220071009M\_operator response\_09172007.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `750570aa34e208a3e29ceb1077f603cbd89b4b53a8edb606f7e87bcdd83d2988` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-220071009m` - Related records: 19 ## 22. SOUTHERN LNG, INC — Warning Letter **Citation:** CPF 220133001W **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2013-02-06 220133001W\_Operator Response Notice\_12102013.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `3e41a91ea23ac46a54d8da35d2d420b72055de064f92bc6ebebf8a6cf9763ceb` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-220133001w` - Related records: 1 ## 23. OKTEX PIPELINE COMPANY, LLC — Notice of Probable Violation **Citation:** CPF 420081003 **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2008-03-14 420081003\_Operator Response Item 1\_04162008.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `138cf4103365bbcb7301541ff3cd3d59f81b879f70e74ab44fd481418e74fa6c` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-420081003` - Related records: 10 ## 24. 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 ## 25. MAGELLAN PIPELINE COMPANY, LP — Notice of Probable Violation **Citation:** CPF 320085007 **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2008-06-23 320085007\_Operator\_Response\_and\_Request\_for\_Hearing\_07232008.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `df1266768107dc5dedbdbbf5bcc95dc1a9793b22103524573bf59781012631bb` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-320085007` - Related records: 4 ## 26. 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\_Request\_for\_Hearing\_07122013.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 ## 27. FLORIDA GAS TRANSMISSION CO — Warning Letter **Citation:** CPF 220091004W **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2009-09-23 220091004W\_operator response\_11102009.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `61e90a317608b1059a9eab3f9d887d5789fa0eb7d04b3f8d33bf34be01aed200` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-220091004w` - Related records: 7 ## 28. DESTIN PIPELINE COMPANY, LLC — Warning Letter **Citation:** CPF 220101003W **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2010-02-09 220101003W\_operator response\_04082010.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `5a30fb2b89997431bc6f4447ec10ba936b0891d7ea376d45de71261aed9cf387` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-220101003w` - Related records: 11 ## 29. ENTERPRISE PRODUCTS OPERATING LLC — Warning Letter **Citation:** CPF 42023058WL **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2023-10-12 42023058WL\_Operator Response to Notice\_11132023\_(23-282967).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `272c491ed05246a5eb8c8d846509ea82a3d4d00618ba1e21ea648547495a41f7` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-42023058wl` - Related records: 5 ## 30. SUNOCO PIPELINE L.P. — Notice of Amendment **Citation:** CPF 420075007M **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2007-03-07 420075007M\_Operator\_Response\_04272007.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `f09f0cbaa5f09f8b938073543008a74fe84335adf7ba5da75b41dfffdea61ca7` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-420075007m` - Related records: 3 ## 31. CH2MHill — Hazardous Materials Safety Interpretation **Citation:** 11-0206 **Type / status:** guidance / guidance **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2011-09-21 Fax:S09-373-40S 1 e-mail: Christopher L Backus@rl.gov 2 ### Provenance - Official: Yes - Source: - Source ID: `phmsa` - SHA-256: `f49bdafd03e03f00241985356d430e4e41fa7e560ce450c2864b344b29e975d2` - Retrieved: 2026-08-20T00:59:31.977Z - Document slug: `phmsa-interpretation-11-0206` - Related records: 2 ## 32. ENMARK ENERGY, INC — Notice of Probable Violation **Citation:** CPF 220136011 **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2013-10-25 220136011\_Operator Response to Notice\_11222013.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `714f030689d9e7af6dcebd2b856f253300d453475dd3a03dd252779cd882122e` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-220136011` - Related records: 9 ## 33. HUNT CRUDE OIL SUPPLY CO — Warning Letter **Citation:** CPF 220115006W **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2011-04-06 220115006W\_Operator response\_05062011.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `c62291a8144b9360f778b133225be3ada3de6561de4dd872282dacbe832d9efa` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-220115006w` - Related records: 1 ## 34. MARATHON PIPE LINE LLC — Notice of Probable Violation **Citation:** CPF 220145003 **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2014-05-05 220145003\_Operator Response\_06052014.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `af63d0734a8198a040055e7889cd59c4d2e936f63914901dbde8822562e185f8` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-220145003` - Related records: 8 ## 35. WOLVERINE PIPELINE CO — Warning Letter **Citation:** CPF 220145004W **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2014-09-11 220145004W\_Operator Response\_03202015.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `639b32c78e159aa7a77ffbb4b8ee1bfe464cac48b27671df709be15f8335504e` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-220145004w` - Related records: 1 ## 36. DIXIE PIPELINE COMPANY LLC — Warning Letter **Citation:** CPF 220085008W **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2008-09-02 220085008W\_operator response\_10022008.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `2e29f339de8c82b464bb462fd14aee5b196ecf664dd03ddfafe2c2f5035b2229` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-220085008w` - Related records: 1 ## 37. CHEVRON PIPE LINE CO — Notice of Probable Violation **Citation:** CPF 420115003 **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2011-01-28 420115003\_Operator Response Notice\_02282011.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `5ff2cc10695f770721c6a20ac3db5f87a75c6f18f86c0b64a65f770d9b30df52` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-420115003` - Related records: 6 ## 38. 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 ## 39. WOLVERINE PIPELINE CO — Warning Letter **Citation:** CPF 220145005W **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2014-10-15 220145005W\_Operator Response\_03202015.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `c8e94728c8cc5b991bcbe0ad6f59212073b0d42972e0cfd5f4e086eb26252bd3` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-220145005w` - Related records: 1 ## 40. HUNT CRUDE OIL SUPPLY CO — Warning Letter **Citation:** CPF 220115007W **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2011-04-08 220115007W\_Operator response\_05062011.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `6d8c1d92ce2fb62106a4dee986521432cf5986877d2db68c3736329a601b3780` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-220115007w` - Related records: 3 ## 41. 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 ## 42. ENMARK ENERGY, INC — Notice of Amendment **Citation:** CPF 220136001M **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2013-01-24 220136001M\_Operator Response\_02132013.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `47a382842ccf631e57bea7b778333bb4bf941186edf64aca68436790599beab1` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-220136001m` - Related records: 3 ## 43. MAGELLAN PIPELINE COMPANY, LP — Notice of Probable Violation **Citation:** CPF 320135013 **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2013-04-05 320135013\_Operator\_Response\_and\_Request\_for\_Hearing\_05062013.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `728452d7c34dc9812786c7f406ffa6b41e32716bc77a4748515105dc30a838d9` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-320135013` - Related records: 7 ## 44. DIXIE PIPELINE COMPANY LLC — Notice of Probable Violation **Citation:** CPF 220085003 **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2008-02-19 220085003\_operator response\_11192008.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `f37a2fa0b2310018cf2ede4230d32db5d3075557e9a7f33cf064d5bdd5958f6d` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-220085003` - Related records: 6 ## 45. MCCAIN PIPELINE COMPANY — Notice of Probable Violation **Citation:** CPF 220136004 **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2013-06-05 220136004\_Operator Response\_07312013.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `66293c5036e6b0041602c0c7a298a3473006ade52ec7042fd0407e74b408ccae` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-220136004` - Related records: 9 ## 46. ONEOK NGL PIPELINE, LLC — Notice of Probable Violation **Citation:** CPF 320135014 **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2013-05-13 320135014\_Operator\_Request\_for\_Hearing\_07122013.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `ac16834f32716c9ab18fc3b67eefb4b6c76f9b545f33c62bd9e90de5caad3e3c` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-320135014` - Related records: 21 ## 47. ENMARK ENERGY, INC — Notice of Probable Violation **Citation:** CPF 220136002 **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2013-03-11 220136002\_Operator Response\_04092013.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `d669052a5346c6e1fe1585b11e250d27bae12b9196cf8c99caa6dc06e2c5d5a5` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-220136002` - Related records: 6 ## 48. WESTERN REFINING LOGISTICS, LP — Notice of Probable Violation **Citation:** CPF 420115008 **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2011-06-27 420115008\_Operator\_Response\_to\_Notice\_07252011.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `9d3822218f828a9d2ab617780ffd1531255d718e393c73fb38f660157d23d931` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-420115008` - Related records: 5 ## 49. SOUTHERN STAR CENTRAL GAS PIPELINE, INC — Notice of Probable Violation **Citation:** CPF 320081005 **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2008-12-12 320081005\_Operator\_Response\_and\_Request\_for\_Hearing\_01052009.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `34a20bd7182a893809fb25b0963023cedaae6809ce94887a8ad6b387ee34e3ac` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-320081005` - Related records: 10 ## 50. PANHANDLE EASTERN PIPELINE CO — Notice of Probable Violation **Citation:** CPF 420081011 **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2008-06-20 420081011\_Operator Response\_07222008.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `a4002992c65a4f6ee8c8778abede5c177083baacec06b76966e66360beaa83d7` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-420081011` - Related records: 8 ## 51. GULF SOUTH PIPELINE COMPANY, LLC — Notice of Probable Violation **Citation:** CPF 220091001 **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2009-01-15 220091001\_Operator\_Response\_Request\_Hearing\_03202009.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `56c2197d9e4783677a5b5c522966a1c1baa6f9fb3eb77b7ed93ef1398287c3d3` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-220091001` - Related records: 7 ## 52. 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 ## 53. PHILLIPS 66 PIPELINE LLC — Notice of Amendment **Citation:** CPF 420125006M **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2012-03-09 420125006M\_Operator Response to NOA\_05102012.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `24dbc1c583e025d6bf83cb73e1a20b59f2c2c9f641535bbfbfbe4c25e8fa740d` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-420125006m` - Related records: 20 ## 54. FLORIDA PUBLIC UTILITIES CO — Notice of Amendment **Citation:** CPF 220110007M **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2011-10-12 220110007M\_Operator\_Response\_to\_Notice\_11042011.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `f895899620d1d6090473c3a72123e411e9bb457dc90863da3b4f3b194772a746` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-220110007m` - Related records: 9 ## 55. NATURAL GAS PIPELINE CO OF AMERICA (KMI) — Warning Letter **Citation:** CPF 22023019WL **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2023-12-15 22023019WL\_Operator Response to Notice\_01112024\_(22-234854).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `20b194005156e22b55af935c217aae742ff4f11050f87ec5185fe947a33dcd98` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-22023019wl` - Related records: 4 ## 56. GULF RUN TRANSMISSION, LLC — Warning Letter **Citation:** CPF 42023030WL **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2023-01-12 42023030WL\_Operator Response to Notice\_04272023\_(22-236599).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `d4be70a54e9d338b0f97088739fd4c97091d6578df228952fe285ca6b42a3aa6` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-42023030wl` - Related records: 8 ## 57. KINDER MORGAN CO2 CO. LLC — Warning Letter **Citation:** CPF 420085006W **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2008-02-13 420085006W\_Operator Response\_03212008.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `953fbba0f8fb6417ad0456aaaf6395bad4f6b64d21fc054742e219e952c5fc29` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-420085006w` - Related records: 4 ## 58. SANTEE COOPER - RAINEY GENERATING STATION — Notice of Amendment **Citation:** CPF 220111002M **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2011-01-13 220111002M\_Operator\_Response\_01212011.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `133414581a2efd8b50008ab9e4fc330c7af2ca279b334a5bf77bd65be03dbbf1` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-220111002m` - Related records: 2 ## 59. CAROLINA GAS TRANSMISSION, LLC — Notice of Amendment **Citation:** CPF 220141004M **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2014-09-11 220141004M\_Operator Response\_10012014.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `2415429145d59af61be6b1e236e37153cffacfe5e7efd712e750f47495b245b6` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-220141004m` - Related records: 4 ## 60. OZARK GAS TRANSMISSION, L.L.C — Notice of Amendment **Citation:** CPF 220071006M **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2007-04-17 220071006M\_Operator Response to notice letter\_05142007.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `e3917f71c5a6be432e89dcb79467206b9edf6c71b38cb03884f9bcc1124098d8` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-220071006m` - Related records: 2 ## 61. SANTEE COOPER - RAINEY GENERATING STATION — Notice of Amendment **Citation:** CPF 220071016M **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2007-09-12 220071016M\_operator response\_10102007.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `06a56b7fef67d997243cfbef2accd9ad37890a0fb7494232d824b18b2884ec1b` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-220071016m` - Related records: 2 ## 62. COUNTRYMARK REFINING AND LOGISTICS, LLC — Notice of Probable Violation **Citation:** CPF 320105009 **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2010-08-12 320105009\_Operator\_Response\_and\_Request\_for\_Hearing\_09092010.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `fe55339589735a27fd8d153ec2fa2c06a70ae076e2d287a93bc5d1d291ab18d5` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-320105009` - Related records: 11 ## 63. PLAINS PIPELINE, L.P. — Notice of Probable Violation **Citation:** CPF 420075011 **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2007-04-18 420075011\_Operator Response\_05232007.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `a7dbf8a9cdbf59911b69406520dc292bb62032f31ddd59a546bd26f6aaf755ca` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-420075011` - Related records: 6 ## 64. FLORIDA GAS TRANSMISSION CO — Notice of Probable Violation **Citation:** CPF 220081003 **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2008-02-13 220081003\_operator response\_03202008.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `7488b47bd827a80c84253ce5117df9daa0185f78a2defc45afb6fd155fb11153` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-220081003` - Related records: 13 ## 65. PHILLIPS 66 PIPELINE LLC — Notice of Probable Violation **Citation:** CPF 420095006 **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2009-03-30 420095006\_Operator Response\_04302009.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `c71190aa82c52b2db4f4257459fb51dfce359d4178ca04e66a053dbd7e5e6652` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-420095006` - Related records: 6 ## 66. EL PASO NATURAL GAS CO — Notice of Amendment **Citation:** CPF 420121004M **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2012-03-22 420121004M\_Operator Response and Request for Hearing\_04272012.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `4c332fc19b60c8895d5a9da32b31de54e35b600b71c170a7c4a73b65a5647c8c` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-420121004m` - Related records: 7 ## 67. MAGELLAN PIPELINE COMPANY, LP — Notice of Probable Violation **Citation:** CPF 420075050 **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2007-12-20 420075050\_Operator Request for a Hearing\_01222008.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `8eb2f42b9be5d4df58b69b9655afc7def3ff4cfbbe5ce2ff16cf8cac00f08b87` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-420075050` - Related records: 14 ## 68. ENMARK ENERGY, INC — Notice of Amendment **Citation:** CPF 220136012M **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2013-12-06 220136012M\_Operator Response to Notice\_01302014.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `263d49ed5f338f5a1b76041fb6b446a757fe70b367e24dcc7d60e96d507ff27e` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-220136012m` - Related records: 5 ## 69. CHEVRON PIPE LINE CO — Notice of Probable Violation **Citation:** CPF 420075018 **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2007-05-21 420075018\_Operator Response\_08022007.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `db94d067f3d641f20dde0e393a87dda35effcc94b7d220df1112a28e202ade57` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-420075018` - Related records: 11 ## 70. DUKE ENERGY OHIO - LIQUID — Notice of Amendment **Citation:** CPF 320075016M **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2007-03-26 320075016M\_Operator Response\_07242007.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `daf6630b02488e50079f0d7f408d24b376789246a22b30aed42bb7cf6909b191` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-320075016m` - Related records: 4 ## 71. PHILLIPS 66 PIPELINE LLC — Notice of Amendment **Citation:** CPF 320075015M **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2007-03-16 320075015M\_Operator Response\_04252007.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `2030855a48803775b9c029159ca1b693101ac26d99ee87e82736cc2d548e858a` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-320075015m` - Related records: 5 ## 72. KEY WEST PIPELINE CO — Warning Letter **Citation:** CPF 220106006W **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2010-10-14 220106006W\_Operator Response\_11092010.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `3fbbc00044ff3989e5b781d927fd8e1f862d649e63139cf40c6e69f59b021457` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-220106006w` - Related records: 2 ## 73. TEXAS GAS TRANSMISSION, LLC — Notice of Probable Violation **Citation:** CPF 220151005 **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2015-10-13 220151005\_Operator Post Hearing Response\_04152016.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `f383d5de70519133922cf82620a5d07586317281801cb21ada4f03f72f63216b` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-220151005` - Related records: 3 ## 74. ENBRIDGE ENERGY, LIMITED PARTNERSHIP — Notice of Probable Violation **Citation:** CPF 320085011 **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2008-10-01 320085011\_Operator Response and Request for Hearing\_11262008.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `ec81a0bcd94db03b9c3129ef29c15fe1b412a08cf5271d221316e5a043cf7337` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-320085011` - Related records: 16 ## 75. GUARDIAN PIPELINE, LLC — Notice of Probable Violation **Citation:** CPF 320111007 **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2011-04-25 320111007\_Operator Response Notice\_05232011.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `e6570260db320bddb8cb572a9fbe3e8c765f6e8fbcd6bf8f7bb1125c3ae7da9e` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-320111007` - Related records: 7 ## 76. 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 ## 77. ENABLE GAS TRANSMISSION, LLC — Notice of Probable Violation **Citation:** CPF 220071017 **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2007-10-17 220071017\_operator\_response\_to\_notice\_and\_request\_extension\_11162007.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `b8eb0419e1718f9b7a069ea25b4dc1472e154fe6022219dc245b331c1aad4bbf` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-220071017` - Related records: 11 ## 78. 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 ## 79. BUCKEYE PARTNERS, LP — Notice of Probable Violation **Citation:** CPF 420125015 **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2012-04-24 420125015\_Operator Response to NOTICE\_05242012.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `300e5946be7f5170b6d125b774ef3fda4b4294f1681a9defc85734b310187cb0` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-420125015` - Related records: 10 ## 80. LOOP LLC — Warning Letter **Citation:** CPF 420135003W **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2013-01-22 420135003W\_Operator Response to Notice\_02222013.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `7af0f1d271592aa2a52d7a5e119738151dc9ad75dfb4ba580b5fd552b95c5835` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-420135003w` - Related records: 2 ## 81. EAST TENNESSEE NATURAL GAS, LLC (SPECTRA ENERGY PARTNERS, LP) — Warning Letter **Citation:** CPF 220131002W **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2013-03-19 220131002W\_Operator Response\_04182013.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `bf78407f4c02203cd1e8079c91829da7daced538c380a11d6f53b68f4c65a881` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-220131002w` - Related records: 6 ## 82. CAROLINA GAS TRANSMISSION, LLC — Notice of Probable Violation **Citation:** CPF 220141006 **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2014-10-22 220141006\_Operator Response Notice\_12042014.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `47a381e2e8258dab03172482f5dcf2474a2895e94931d1f9518c8afde0c55369` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-220141006` - Related records: 9 ## 83. GULF SOUTH PIPELINE COMPANY, LLC — Notice of Probable Violation **Citation:** CPF 220111006 **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2011-05-17 220111006\_Operator Response to Notice\_06242011.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `3f8c44d3d66f8ea285167691595d03d1f06f6bdb41ef96ebee93124ebd77afc4` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-220111006` - Related records: 15 ## 84. EL PASO NATURAL GAS CO — Warning Letter **Citation:** CPF 420141006W **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2014-05-13 420141006W\_Operator Response to Notice\_07172014.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `de818d87afec79bf088a7268fd568b083cca659cdd24f7bfcdaf67284d8663e0` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-420141006w` - Related records: 1 ## 85. 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 Response to Notice\_ 10022015.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 ## 86. ENBRIDGE PIPELINES (OZARK) L.L.C. — Notice of Probable Violation **Citation:** CPF 420135004 **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2013-03-04 420135004\_Operator Response to Notice\_04262013.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `61a81f3f2c1d75f92237d9869c01c735cf53c94597e37162dad266d6c2480991` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-420135004` - Related records: 14 ## 87. MARATHON PIPE LINE LLC — Notice of Probable Violation **Citation:** CPF 220145002 **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2014-04-16 220145002\_Operator Response to Notice\_05192014.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `536f23125f5a8124ebdf2d91cb067bbdae755d253703c26352fd6aba49bf7b4a` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-220145002` - Related records: 8 ## 88. ENABLE GAS TRANSMISSION, LLC — Notice of Amendment **Citation:** CPF 420071005M **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2007-03-29 420071005M\_Operator Response\_10052007.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `e2fb0fef55db43825c13946373d0d9f4436d497b91119ea89696311c16a603d3` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-420071005m` - Related records: 16 ## 89. EQUITRANS MIDSTREAM CORPORATION — Notice of Probable Violation **Citation:** CPF 220071005 **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2007-04-09 220071005\_operator response\_05102007.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `d40c6c900345e579ca182c93f94ba2a1410591419785f23cc15a43fed51e9459` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-220071005` - Related records: 7 ## 90. 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 ## 91. COLONIAL PIPELINE CO — Notice of Probable Violation **Citation:** CPF 220095001 **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2009-04-08 220095001\_operator\_response\_05112009.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `6a4bcbc08a8def792e029c5bb66ac23ee6e5461f731e85d22b94966261565677` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-220095001` - Related records: 7 ## 92. CHEVRON U.S.A. INC — Notice of Probable Violation **Citation:** CPF 420119001 **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2011-08-09 420119001\_Operator Response Notice\_09062011.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `fcf1c1b87861d6568784262a16b57f70119434d867779051f4d847a68a6a4bdb` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-420119001` - Related records: 24 ## 93. MARKWEST RANGER PIPELINE COMPANY, L.L.C. — Notice of Amendment **Citation:** CPF 220115004M **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2011-03-14 220115004M\_Operator response\_04222011.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `10e874a981226f289f766c1d664b995fa2997d6c7f593d78bf02003a9c6b1efd` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-220115004m` - Related records: 6 ## 94. RATON GAS TRANSMISSION CO — Notice of Amendment **Citation:** CPF 220081009M **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2008-12-16 220081009M\_operator response\_02122009.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `eb203d7c0c6000ffb8190a12d6e1492b13dad02b9f8486c054f4746c286a9670` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-220081009m` - Related records: 10 ## 95. Minnesota State Patrol, District 4700 — Hazardous Materials Safety Interpretation **Citation:** 11-0077 **Type / status:** guidance / guidance **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2011-07-07 1075 ### Provenance - Official: Yes - Source: - Source ID: `phmsa` - SHA-256: `103248aa470123427d2df5d6f3049ab757d755466bbc84c06b2448770001c7a6` - Retrieved: 2026-08-20T00:59:31.977Z - Document slug: `phmsa-interpretation-11-0077` - Related records: 4 ## 96. 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 ## 97. TPM, INC — Notice of Probable Violation **Citation:** CPF 220106007 **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2010-12-22 220106007\_Operator response\_01112011.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `d663645e131111e827d06d4ebac48f808cc90b591d21b173b8fac92987fe15b4` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-220106007` - Related records: 11 ## 98. CITGO PIPELINE CO — Notice of Probable Violation **Citation:** CPF 420145010 **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2014-04-24 420145010\_Operator Response Notice\_05282014.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `f0f4620b1ec0bb795264173cb81ab67eb15ad9c380c867e5bc4fe4dfb705512e` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-420145010` - Related records: 9 ## 99. ENMARK ENERGY, INC — Notice of Probable Violation **Citation:** CPF 220146002 **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2014-01-14 220146002\_Operator Response to Notice\_02112014.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `15ce84ab1446ef6a8a04b515986bcdad437a746cb2649a60fabce7b1e0924f5b` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-220146002` - Related records: 9 ## 100. ENTERPRISE CRUDE PIPELINE LLC — Notice of Probable Violation **Citation:** CPF 420125007 **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2012-03-12 420125007\_Operator Response to Notice\_04262012.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `2f0e7884d3cc69f4dc7559bd7d3b8e246b31915d9e80a80fddd5d28acbe7c6c9` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-420125007` - Related records: 8