# Regulus search export - Query: `2021-14529` - 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: 2026-08-22T14:31:04.744Z ## 1. COLORADO INTERSTATE GAS CO — Corrective Action Order **Citation:** CPF 22025005CAO **Type / status:** enforcement / current **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2025-09-24 2 CONFIRMATION OF RECEIPT REQUESTED ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `3a1e9775ac523d0ed79539c82a215ed2956d10b8d58e15a86b9d5be63b4b75ec` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-22025005cao` - Related records: 3 ## 2. 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 ## 3. CRESTWOOD MIDSTREAM PARTNERS LP — Notice of Amendment **Citation:** CPF 32024021NOA **Type / status:** enforcement / current **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2024-06-05 32024021NOA\_Operator Response to Notice\_07052024\_(21-199489).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `ef825da9e906a172e0b8f696acc62a783e691ee38067a4761ae890491ea92087` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-32024021noa` - Related records: 6 ## 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. 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 ## 6. NATIONAL FUEL GAS SUPPLY CORP — Notice of Amendment **Citation:** CPF 12026020NOA **Type / status:** enforcement / current **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2026-02-11 12026020NOA\_Operator Response to Notice\_05182026\_(25-333002).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `739b09ea7fdd5db1e18fa8f999590e34f3fa3633673f361a3f5e46891fa36c34` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-12026020noa` - Related records: 5 ## 7. 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 Withdrawal of Hearing Request\_05122025\_(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 ## 8. 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 Petition for Reconsideration\_09182025\_(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 ## 9. 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 ## 10. 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 ## 11. BRIDGER PIPELINE LLC — Notice of Amendment **Citation:** CPF 32026009NOA **Type / status:** enforcement / current **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2026-05-20 32026009NOA\_Operator Response to Notice and Request for Time Extension (REDACTED)\_06192026\_(25-332208).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `ad68c162cc772185ec3f2a09a1004c944d52599c4aed12e602ed869fe1f3e720` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-32026009noa` - Related records: 7 ## 12. 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 ## 13. TARGA RESOURCES OPERATING LLC — Notice of Amendment **Citation:** CPF 42024049NOA **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2024-10-22 42024049NOA\_Operator Response to Notice\_11182024\_(23-264726).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `0ca21956a27a2a0aeaeaf0d9c3f6e214d159a114a91d4b97815a929ee415ac5c` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-42024049noa` - Related records: 4 ## 14. DCP MIDSTREAM, LP — Notice of Amendment **Citation:** CPF 42025048NOA **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2025-05-21 42025048NOA\_Operator Response to Notice\_06162025\_(24-296557).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `5a1dc616fface86faa289dafe7908f58ac913fb15ed3524db32616d1c52c6e1e` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-42025048noa` - Related records: 10 ## 15. JAYHAWK PIPELINE LLC — Notice of Amendment **Citation:** CPF 32021076NOA **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2021-10-01 32021076NOA\_Operator Response to Notice\_10292021\_(21-207811).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `0e913f3f24bb31495e6331c0159278bd2e2955df0b06cefe8f914add348909ea` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-32021076noa` - Related records: 9 ## 16. NAVIGATOR BORGER EXPRESS LLC — Notice of Amendment **Citation:** CPF 42023054NOA **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2023-06-13 42023054NOA\_Operator Response to Notice\_07122023\_(21-227138).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `187f1918e5c76d38fe7167649cb18e31f63121653abcdeaa939dd7c6ddd57791` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-42023054noa` - Related records: 5 ## 17. ENABLE GAS TRANSMISSION, LLC — Notice of Amendment **Citation:** CPF 42023046NOA **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2023-10-18 42023046NOA\_Operator Response to Notice\_01152024\_(22-241127).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `bf0388ea774d8f5c5087afa25f585d9c2ee4e860e224daa2cb16f1c67f84971c` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-42023046noa` - Related records: 23 ## 18. ENLINK PROCESSING SERVICES, LLC — Notice of Amendment **Citation:** CPF 42025046NOA **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2025-08-20 42025046NOA\_Operator Response to Notice\_09192025\_(24-296558).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `f694ed040f04401478e26a91429fda3b908b6ddaab5c4c530a6bff4375f1120f` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-42025046noa` - Related records: 5 ## 19. 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 ## 20. SHELL PIPELINE CO., L.P. — Notice of Amendment **Citation:** CPF 42025008NOA **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2025-12-02 42025008NOA\_Operator Response to Notice\_12192025\_(25-329710).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `327b9adea81d09d7ba1b82f5a1ba827c5e223b3a4fc0257b7c75b4d9a11ff9d2` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-42025008noa` - Related records: 5 ## 21. 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 ## 22. CHENIERE CREOLE TRAIL PIPELINE, L.P. — Notice of Amendment **Citation:** CPF 42024023NOA **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2024-03-20 42024023NOA\_Operator Response to Notice\_04162024\_(23-264818).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `2cf652af15613aed84853ae2e6fddd090a3ef79a86ce4f47ea9ba7fa6c99caac` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-42024023noa` - Related records: 2 ## 23. INLAND CORPORATION — Notice of Amendment **Citation:** CPF 42025003NOA **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2025-05-08 42025003NOA\_Operator Response to Notice\_07072025\_(24-316529).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `5cf7245e02462673e15ac7c8db08148d7bdba768a2611f968ae0750f5e6db7d0` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-42025003noa` - Related records: 8 ## 24. 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 ## 25. SOUTHERN GULF LNG COMPANY LLC — Notice of Amendment **Citation:** CPF 42024061NOA **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2024-11-19 42024061NOA\_Operator Response to Notice\_12132024\_(24-297302).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `eded7fef7a4a80daaae1afe06225f1bae7b12d7aaa33c0d7317161ae077631da` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-42024061noa` - Related records: 5 ## 26. NFENERGIA LLC — Notice of Amendment **Citation:** CPF 42025033NOA **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2025-07-03 42025033NOA\_Operator Response to Notice\_09162025\_(24-298759).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `c2ba29213df667de87b3d8141acc38e8d2e9a0694cd84cbe07927681fe6bbade` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-42025033noa` - Related records: 10 ## 27. TALLGRASS PONY EXPRESS PIPELINE, LLC — Notice of Amendment **Citation:** CPF 32021044NOA **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2021-10-18 32021044NOA\_Operator Response to Notice\_11162021\_(20-172259).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `0aedaf7e1c8ceb751b240d099a1b598543cd6efcbce658ac1f735ca25487e5b2` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-32021044noa` - Related records: 5 ## 28. VALERO TERMINALING AND DISTRIBUTION COMPANY — Notice of Amendment **Citation:** CPF 42025001NOA **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2025-05-22 42025001NOA\_Operator Response to Notice\_06092025\_(24-296561).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `cafa3e6ba50dbf17dd0abecefa856b4ddabb47f6ac4cf55ed268b5223506121b` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-42025001noa` - Related records: 3 ## 29. JAYHAWK PIPELINE LLC — Warning Letter **Citation:** CPF 32021075WL **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2021-10-01 32021075WL\_Operator Response to Notice\_10292021\_(21-207811).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `f0f115136ba595856154fc452569e3ddf222802524896ddad60b529081913d8b` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-32021075wl` - Related records: 10 ## 30. EAGLE LNG PARTNERS JACKSONVILLE II LLC — Notice of Amendment **Citation:** CPF 42024041NOA **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2024-08-28 42024041NOA\_Operator Response to Notice\_09282024\_(23-267234).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `2a42c756db50169c3e697c8ad217189360d989ab1a318d469c59cbc5768dd06f` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-42024041noa` - Related records: 5 ## 31. COVE POINT LNG, LP — Notice of Amendment **Citation:** CPF 42023032NOA **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2023-04-20 42023032NOA\_Operator Response to Notice\_05202023\_(22-249332).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `a9d08028f584660702a2853e890709d7d1540c240b317e081e35544523e16e46` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-42023032noa` - Related records: 8 ## 32. NAVIGATOR PANHANDLE HOLDCO LLC — Notice of Amendment **Citation:** CPF 42025028NOA **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2025-05-29 42025028NOA\_Operator Response to Notice\_06262025\_(23-266706).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `a23ca402e16295c8d3d1c032bbf95bedf76b5c272af86ac121ca511d4c65d846` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-42025028noa` - Related records: 11 ## 33. CENEX PIPELINE LLC — Notice of Amendment **Citation:** CPF 32021095NOA **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2021-12-16 32021095NOA\_Operator Response to Notice\_01142022\_(21-207811).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `4e968c6d2f37e0857e152f4dab33035cd68176a148744ee05a43d2cc9c8bc541` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-32021095noa` - Related records: 5 ## 34. OLYMPIC PIPE LINE COMPANY — Notice of Amendment **Citation:** CPF 32021004NOA **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2021-01-29 32021004NOA\_Operator Response to Notice\_02192021\_(20-196687).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `c18847f038efb7c78e3c6a94169c1c20b2787cb837ca8a34fb1153e74cd12ee5` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-32021004noa` - Related records: 5 ## 35. 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 ## 36. INTERIOR GAS UTILITY — Notice of Amendment **Citation:** CPF 42024006NOA **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2024-08-28 42024006NOA\_Operator Response to Notice\_09262024\_(23-267231).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `716407f0b3ebdc86fbe1fa8fbd90d0f464f9f8478275c5a216018a3cbfacf616` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-42024006noa` - Related records: 4 ## 37. 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 ## 38. 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 ## 39. TEXAS GAS TRANSMISSION, LLC — Notice of Amendment **Citation:** CPF 32021041NOA **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2021-11-05 32021041NOA\_Operator Response to Notice\_12152021\_(20-172214).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `058a1cbcd205354ed5f0c48e364bf2e54a684d2692196ff05bd6a35673e4b4f8` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-32021041noa` - Related records: 21 ## 40. 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 ## 41. 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 ## 42. 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 ## 43. SOUTHERN LNG, INC — Notice of Amendment **Citation:** CPF 42024063NOA **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2024-11-26 42024063NOA\_Operator Response to Notice\_12132024\_(24-303953).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `81aa077c9357a55b2925f6d34b785069cf69ec98f80a64374d1fb4d85abe3aa9` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-42024063noa` - Related records: 9 ## 44. NIAGARA MOHAWK POWER CORP — Notice of Amendment **Citation:** CPF 42025041NOA **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2025-08-29 42025041NOA\_Operator Response to Notice\_09262025\_(24-308458).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `18bd698d1918e13110d1400d1e54653517da0d3bf828f41a34d20091b5d28076` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-42025041noa` - Related records: 3 ## 45. 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 ## 46. UGI ENERGY SERVICES — Notice of Amendment **Citation:** CPF 42025006NOA **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2025-05-08 42025006NOA\_Operator Response to Notice\_05292025\_(24-301886).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `69a5f4a45468aec9141736b45231e91aab2ff8e56ee6c19fb4274954ddf8461e` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-42025006noa` - Related records: 7 ## 47. WESTERN REFINING LOGISTICS, LP — Notice of Amendment **Citation:** CPF 420185015M **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2018-07-20 420185015M\_Operator Response to Notice\_08242018.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `c209c785a88c1b5f287af8a24e57e02b2adf0a28562a5914baa71f6436bca38f` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-420185015m` - Related records: 7 ## 48. TENNESSEE GAS PIPELINE COMPANY — Notice of Amendment **Citation:** CPF 22021001NOA **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2021-05-26 22021001NOA\_Operator Response to Notice\_06232021\_(20-176853).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `86a7cac967fd1e6ac6362782c26b23a3ff8a68aa88d9bb83f72165a363d599e9` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-22021001noa` - Related records: 3 ## 49. PANHANDLE EASTERN PIPELINE CO — Notice of Amendment **Citation:** CPF 42023051NOA **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2023-10-16 42023051NOA\_Operator Response to Notice\_01152024\_(22-235649).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `50c8192d239e88b4f1ea29cf3a71e4d8be93b71335205cefcc5e0b7ed508d941` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-42023051noa` - Related records: 5 ## 50. 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 ## 51. FRONTIER ENERGY SERVICES, L.L.C. — Notice of Amendment **Citation:** CPF 420175018M **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2017-05-03 420175018M\_Operator\_Response\_to\_Notice\_05122017.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `3b4f211da17d3f548dbdae18c08a7957d5c7076b8eb3bcf2445d9572c7497b41` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-420175018m` - Related records: 4 ## 52. PERRYVILLE GAS STORAGE, LLC — Warning Letter **Citation:** CPF 420141011W **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2014-12-10 420141011W\_Operator Response to Notice\_02202015.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `06c8ac50b17c727bb562a19eae51040e9369c2b498e94a09bf2509cb32387351` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-420141011w` - Related records: 1 ## 53. FREEPORT LNG DEVELOPMENT, L.P. — Notice of Amendment **Citation:** CPF 42023059NOA **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2023-11-02 42023059NOA\_Operator Response to Notice\_11302023\_(23-264730).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `487669bc12e801eb36601e0bedae858314ba6060042c9ea79f63071eaa8f2345` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-42023059noa` - Related records: 9 ## 54. SINCLAIR TRANSPORTATION COMPANY — Notice of Amendment **Citation:** CPF 42024055NOA **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2024-12-03 42024055NOA\_Operator Response to Notice\_12052024\_(23-266712).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `9349f2b63851e30388fb54bb298ee0c1deb31a20c074b69192ab2e794fa32336` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-42024055noa` - Related records: 10 ## 55. INDORAMA VENTURES OLEFINS LLC — Notice of Amendment **Citation:** CPF 420185008M **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2018-04-27 420185008M\_Operator Response to Notice\_05252018.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `b6ef3a4919b252d6903ab4152f2247a661f3bea680e6d98b75a8084d864ec710` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-420185008m` - Related records: 6 ## 56. 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 ## 57. 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 ## 58. EAST TENNESSEE NATURAL GAS, LLC — Notice of Amendment **Citation:** CPF 42025038NOA **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2025-07-08 42025038NOA\_Operator Response to Notice\_08052025\_(24-298760).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `449d9cbd7855a3a172c17dcfcd46944fa8273267b4b31fb4adbb3e7e2cfeab57` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-42025038noa` - Related records: 9 ## 59. SAVAGE BAKKEN CONNECTOR, INC — Notice of Amendment **Citation:** CPF 32021014NOA **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2021-07-22 32021014NOA\_Operator Response to Notice\_08202021\_(20-196647).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `6097ca00ecfd9790294b41b26135e87dac3ee6579eb2d8670c2e6d4f92a05ae2` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-32021014noa` - Related records: 16 ## 60. TEXAS GAS TRANSMISSION, LLC — Notice of Amendment **Citation:** CPF 32021018NOA **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2021-04-09 32021018NOA\_Operator Response to Notice\_05072021\_(20-173061).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `493634d39fc283140d8b292f3d7d757c29cbea3e2ee3e7671bda19d386cf190f` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-32021018noa` - Related records: 4 ## 61. 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 ## 62. 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 ## 63. TRUNKLINE GAS CO — Notice of Amendment **Citation:** CPF 42023028NOA **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2023-03-03 42023028NOA\_Operator Response to Notice\_03202023\_(22-239724).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `67651e5da8e845ad838d9c8ec618186b185c7588e1303e2f0f2ca61be85dfadd` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-42023028noa` - Related records: 4 ## 64. ENERGY TRANSFER COMPANY — Warning Letter **Citation:** CPF 32021008WL **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2021-02-02 32021008WL\_Operator Response to Notice\_03042021\_(20-196716).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `49fc186269cec1e1bf9c0c25d36d5a22e9ef50dff0cf49ceb4c615c0f61a72c7` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-32021008wl` - Related records: 7 ## 65. 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 ## 66. ENERGY TRANSFER COMPANY — Warning Letter **Citation:** CPF 32021007WL **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2021-02-02 32021007WL\_Operator Response to Notice\_03042021\_(20-196716).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `c6cc8f6b375c7d7066e8629c85e2bfd17012013bff826c4a873d582f15047b4e` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-32021007wl` - Related records: 7 ## 67. 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 ## 68. ROCKIES EXPRESS PIPELINE LLC — Warning Letter **Citation:** CPF 32021001WL **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2021-01-11 32021001WL\_Operator Response to Notice\_03052021\_(20-178801).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `f30089a2979b8f71f3dd08b930c51b475ef853d9ae7918d4638a2932effb4cca` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-32021001wl` - Related records: 2 ## 69. FLINT HILLS RESOURCES, LC — Notice of Amendment **Citation:** CPF 32022051NOA **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2022-06-08 32022051NOA\_Operator Response to Notice\_07072022\_(21-207742).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `656a5758b6305ee04a5d8a015297591e7a5d06aba50d343e6bf1f9422b6e2fa5` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-32022051noa` - Related records: 9 ## 70. COLUMBIA GAS TRANSMISSION, LLC — Notice of Amendment **Citation:** CPF 42024028NOA **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2024-08-26 42024028NOA\_Operator Response to Notice\_09232024\_(24-299840).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `06b83df7591425203021c587b3064976579124b1d053cff72215d3d9e56727e6` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-42024028noa` - Related records: 4 ## 71. 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 ## 72. CHATTANOOGA GAS CO — Notice of Amendment **Citation:** CPF 42024062NOA **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2024-11-19 42024062NOA\_Operator Response to Notice\_12272024\_(24-298758).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `8345b55bea76c053d00090c609d3b1ba7b82e71e682ea3aef1a7daae9fa1d9ca` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-42024062noa` - Related records: 4 ## 73. 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 ## 74. TARGA DOWNSTREAM LLC — Notice of Amendment **Citation:** CPF 42023043NOA **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2023-05-04 42023043NOA\_Operator Response to Notice\_06022023\_(22-234487).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `1977511d6bc70bf5a757769d676b19201cef57730ae14956ee1bca4ef8aa3817` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-42023043noa` - Related records: 4 ## 75. 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 ## 76. TALLGRASS PONY EXPRESS PIPELINE, LLC — Notice of Amendment **Citation:** CPF 32021103NOA **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2021-12-22 32021103NOA\_Operator Response to Notice\_01242022\_(21-210993).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `5a4a73bd32097bbd571a5322771b9263ad358157d5bdd1161c98e8df0a577175` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-32021103noa` - Related records: 5 ## 77. ONEOK NGL PIPELINE, LLC — Notice of Amendment **Citation:** CPF 42023037NOA **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2023-03-10 42023037NOA\_Operator Response to Notice\_04032023\_(22-234488).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `be98efd685efb259ee7f4ea2d51bbda3bc5f3c0fc910ca8a6018d32848c1f2e1` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-42023037noa` - Related records: 4 ## 78. 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 ## 79. PAULSBORO NATURAL GAS PIPELINE COMPANY, LLC — Notice of Amendment **Citation:** CPF 12021001NOA **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2021-01-14 12021001NOA\_Operator Response to Notice\_02052021\_(20-171837).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `dc29e4725ff02ff50164e1dc0bdbb9ce36a670d8f5285bc8210848b048faae8b` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-12021001noa` - Related records: 4 ## 80. CENTRA PIPELINE MINNESOTA INC. — Notice of Amendment **Citation:** CPF 32024043NOA **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2024-04-16 32024043NOA\_Operator Response to Notice\_05152024\_(23-265891).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `13253f81b349a473bfb397929a912741c7e43e8a48589663bfc88b420bd80dfc` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-32024043noa` - Related records: 14 ## 81. FAYETTEVILLE EXPRESS PIPELINE, LLC — Notice of Amendment **Citation:** CPF 420181013M **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2018-10-23 420181013M\_Operator Response to Notice\_11132018.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `f1986c6977cfd1d5f9b2dc56840ae2af860b85595e8c2efa77cf05f003ee29fe` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-420181013m` - Related records: 3 ## 82. OSAGE PIPE LINE COMPANY, LLC — Notice of Amendment **Citation:** CPF 420185020M **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2018-10-12 420185020M\_Operator Response to Notice\_12102018.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `fb678afca6908a1f295b7c1993b8e8aa3c4ce2867e151a829b0df47630b8b68f` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-420185020m` - Related records: 9 ## 83. GREAT PLAINS NATURAL GAS CO — Notice of Amendment **Citation:** CPF 32021012NOA **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2021-07-30 32021012NOA\_Operator Response to Notice\_08272021\_(20-196686).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `e8023a4583d413f39b01b30295a9620c3f6a5cba891872158f86f10da43d0866` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-32021012noa` - Related records: 6 ## 84. 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 ## 85. 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 ## 86. INTERIOR GAS UTILITY — Notice of Probable Violation **Citation:** CPF 42024046NOPV **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2024-08-29 42024046NOPV\_Operator Response to Notice and Request Time Extension\_09052024\_(23-267231).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `28cb83e161c7e25343cf7bce30e87293fff6ff4f463d0cd797c59ec77b940c60` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-42024046nopv` - Related records: 8 ## 87. PLAINS PIPELINE, L.P. — Warning Letter **Citation:** CPF 420155011W **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2015-04-14 420155011W\_Operator Response to Notice\_05072015.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `813ae712033eb1b01a1e44102f2c5bdc8ac91f78319cbe3de53292dbb7f8eda7` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-420155011w` - Related records: 3 ## 88. 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 ## 89. TARGA RESOURCES OPERATING LLC — Notice of Amendment **Citation:** CPF 420181008M **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2018-07-03 420181008M\_Operator Response to Notice\_07232018.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `522006f1335fbe4b2b4ab9b0a2ececaf287cadd0cd9a0e10fb96eb8b507dd81f` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-420181008m` - Related records: 8 ## 90. ENTERPRISE CRUDE PIPELINE LLC — Notice of Probable Violation **Citation:** CPF 420185011 **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2018-11-20 420185011\_Operator Response to Notice\_02122019.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `2e63e618feba4019256f8c53987a49804485410fde9bead51ee6aa3ac10d11be` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-420185011` - Related records: 11 ## 91. ENTERPRISE CRUDE PIPELINE LLC — Warning Letter **Citation:** CPF 420145018W **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2014-08-12 420145018W\_Operator Response to Notice\_10032014.pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `0d7e0ea050ebcf5884a6c303751437c558faa9dc87a34373bea339e35263ccf1` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-420145018w` - Related records: 2 ## 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. FORE RIVER ENERGY CENTER — Notice of Amendment **Citation:** CPF 12021044NOA **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2021-06-03 12021044NOA\_Operator Response to Notice\_07202021\_(20-172057).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `bccb0f9ea9338d9d27c47828143ea8748c64b0bf191b177da125ff3c2fda9f69` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-12021044noa` - Related records: 16 ## 94. 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 ## 95. 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 ## 96. TRANSCONTINENTAL GAS PIPE LINE COMPANY — Notice of Amendment **Citation:** CPF 32021020NOA **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2021-04-28 32021020NOA\_Operator Response to Notice\_05272021\_(20-173057).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `25f1e06d7ec8cf41351592c527fe8a4092f9b97499e459e290327247d89b7b46` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-32021020noa` - Related records: 3 ## 97. ENTERPRISE PRODUCTS OPERATING LLC — Notice of Probable Violation **Citation:** CPF 42024024NOPV **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2024-05-02 42024024NOPV\_Operator Response to Notice\_07172024\_(23-264209).pdf ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `eff63805de85d000584c65740b2a2e35e5752147e5ca136bb5f9099a9bcfe4fd` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-42024024nopv` - Related records: 10 ## 98. 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 ## 99. 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 ## 100. 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