# Regulus search export - Query: `49 FR 195` - 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: 51 - Exported: 2026-08-27T17:55:22.082Z ## 1. What documents are incorporated by reference partly or wholly in this part? **Citation:** 49 CFR 195.3 **Type / status:** regulation / current **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2026-08-18 / Not stated Link to an amendment published at 91 FR 22028, Apr. 24, 2026. Link to an amendment published at 91 FR 22032, Apr. 24, 2026. Link to an amendment published at 91 FR 22036, Apr. 24, 2026. Link to an amendment published at 91 FR 22046, Apr. 24, 2026. ### Provenance - Official: Yes - Source: - Source ID: `ecfr` - SHA-256: `430080de74df9249880e7621d1e77c44b7be4aa9e22a9864fdd070350fd0159f` - Retrieved: 2026-08-20T05:54:41.219Z - Document slug: `49-cfr-195-3` - Related records: 489 ## 2. Testing of tie-ins. **Citation:** 49 CFR 195.308 **Type / status:** regulation / current **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2026-08-18 / Not stated \[Amdt. 195-22, 46 FR 38360, July 27, 1981, as amended by Amdt. 195-51, 59 FR 29385, June 7, 1994\] ### Provenance - Official: Yes - Source: - Source ID: `ecfr` - SHA-256: `41b5bd956cd9562822cb1ae0cbf28f34099564a31c5fbce5a6c1b20057e638d5` - Retrieved: 2026-08-20T05:54:41.219Z - Document slug: `49-cfr-195-308` - Related records: 31 ## 3. Welding of supports and braces. **Citation:** 49 CFR 195.208 **Type / status:** regulation / current **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2026-08-18 / Not stated \[Amdt. 195-22, 46 FR 38360, July 27, 1981, as amended by Amdt. 195-63, 63 FR 37506, July 13, 1998\] ### Provenance - Official: Yes - Source: - Source ID: `ecfr` - SHA-256: `0ffd9e27fd18c53df69629850a91d27c5e7149539b8b4c845994b5ff676257c8` - Retrieved: 2026-08-20T05:54:41.219Z - Document slug: `49-cfr-195-208` - Related records: 31 ## 4. Fracture propagation. **Citation:** 49 CFR 195.111 **Type / status:** regulation / current **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2026-08-18 / Not stated \[Amdt. 195-45, 56 FR 26926, June 12, 1991\] ### Provenance - Official: Yes - Source: - Source ID: `ecfr` - SHA-256: `530f0e6ffcb09f311d1517f97f9b253dd382e8335b6061d6dea7d46e129439f0` - Retrieved: 2026-08-20T05:54:41.219Z - Document slug: `49-cfr-195-111` - Related records: 7 ## 5. Scope. **Citation:** 49 CFR 195.0 **Type / status:** regulation / current **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2026-08-18 / Not stated \[Amdt. 195-45, 56 FR 26925, June 12, 1991\] ### Provenance - Official: Yes - Source: - Source ID: `ecfr` - SHA-256: `fd032c2f35253a5a0b3e71195070a25fc6773774ffb1f36941c5265b0bbfc520` - Retrieved: 2026-08-20T05:54:41.219Z - Document slug: `49-cfr-195-0` - Related records: 15 ## 6. Scope. **Citation:** 49 CFR 195.300 **Type / status:** regulation / current **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2026-08-18 / Not stated \[Amdt. 195-51, 59 FR 29384, June 7, 1994\] ### Provenance - Official: Yes - Source: - Source ID: `ecfr` - SHA-256: `6ee6f68629602fd0dccfbe391cc839b92cee71da5a846f750bf2aa4566ef6a5a` - Retrieved: 2026-08-20T05:54:41.219Z - Document slug: `49-cfr-195-300` - Related records: 12 ## 7. Scope. **Citation:** 49 CFR 199.1 **Type / status:** regulation / current **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2026-08-18 / Not stated This part requires operators of pipeline facilities subject to part 192, 193, or 195 of this chapter to test covered employees for the presence of prohibited drugs and alcohol. \[Amdt. 199-19, 66 FR 47117, Sept. 11, 2001\] ### Provenance - Official: Yes - Source: - Source ID: `ecfr` - SHA-256: `0c0500a6b8382e0dfc5c25632d07e172d4786df642693498a7bedc74af15876b` - Retrieved: 2026-08-20T05:54:50.797Z - Document slug: `49-cfr-199-1` - Related records: 42 ## 8. OMB control number assigned to information collection. **Citation:** 49 CFR 195.63 **Type / status:** regulation / current **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2026-08-18 / Not stated \[Amdt. 195-95, 75 FR 72907, Nov. 26, 2010\] ### Provenance - Official: Yes - Source: - Source ID: `ecfr` - SHA-256: `db71c5de500361f468102003d9196903b6c0e3a3df393c587b32816bb4fa68d1` - Retrieved: 2026-08-20T05:54:41.219Z - Document slug: `49-cfr-195-63` - Related records: 3 ## 9. What criteria must I use to determine the adequacy of cathodic protection? **Citation:** 49 CFR 195.571 **Type / status:** regulation / current **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2026-08-18 / Not stated \[Amdt. 195-100, 80 FR 12781, Mar. 1 ### Provenance - Official: Yes - Source: - Source ID: `ecfr` - SHA-256: `c10a8971efaba65c7adfb0cfb8aefecc944a7f0df4da4b78a0cb06af9612b7f3` - Retrieved: 2026-08-20T05:54:41.219Z - Document slug: `49-cfr-195-571` - Related records: 234 ## 10. Compatibility necessary for transportation of hazardous liquids or carbon dioxide. **Citation:** 49 CFR 195.4 **Type / status:** regulation / current **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2026-08-18 / Not stated \[Amdt. 195-45, 56 FR 26925, June ### Provenance - Official: Yes - Source: - Source ID: `ecfr` - SHA-256: `085770ed30150a7b02ae89139f07244d9e9d40c0b33bb6543e9f54ae7dff052c` - Retrieved: 2026-08-20T05:54:41.219Z - Document slug: `49-cfr-195-4` - Related records: 19 ## 11. Backfilling. **Citation:** 49 CFR 195.252 **Type / status:** regulation / current **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2026-08-18 / Not stated \[Amdt. 195-78, 68 FR 53528, Sept. 11, 2003\] ### Provenance - Official: Yes - Source: - Source ID: `ecfr` - SHA-256: `fd92c021cb163e5269aedeedff2d9b9ed4b868753ac1af482eea2036dd0b98e2` - Retrieved: 2026-08-20T05:54:41.219Z - Document slug: `49-cfr-195-252` - Related records: 17 ## 12. Signs. **Citation:** 49 CFR 195.434 **Type / status:** regulation / current **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2026-08-18 / Not stated \[Amdt. 195-78, 68 FR 53528, Sept. 11, 2003\] ### Provenance - Official: Yes - Source: - Source ID: `ecfr` - SHA-256: `8326ad90136e9dc7adc39ce13ffa2f42207e6a54137eaf352955ddf77ea8d1f7` - Retrieved: 2026-08-20T05:54:41.219Z - Document slug: `49-cfr-195-434` - Related records: 46 ## 13. Definitions. **Citation:** 49 CFR 199.205 **Type / status:** regulation / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2000-10-01 / Not stated As used in this subpart: Accident means an incident reportable under part 191 of this chapter involving gas pipeline facilities or LNG facilities, or an accident reportable under part 195 of this chapter involving hazardous liquid or carbon dioxide pipeline facilities ### Provenance - Official: Yes - Source: - Source ID: `govinfo-cfr` - SHA-256: `d3a5b29cb4afabfcfa0ed419664f5d00f0e283a7d1f1e96deb9ffd22fbec9e1f` - Retrieved: 2026-08-12T01:41:25.032Z - Document slug: `49-cfr-199-205` - Related records: 9 ## 14. Filing offshore pipeline condition reports. **Citation:** 49 CFR 195.57 **Type / status:** regulation / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2014-10-01 / Not stated (a) Each operator shall, within 60 days after completion of the inspection of all its underwater pipelines subject to ยง 195.413(a), report the following information: (1) Name and principal address of operator. (2) Date of report. (3) Name, job title, and business telephone number of person submit ### Provenance - Official: Yes - Source: - Source ID: `govinfo-cfr` - SHA-256: `9059c230bbe64ca7d3826966692070139c42df6fe9ed0b7cae37ec478bdf4388` - Retrieved: 2026-08-12T01:41:55.521Z - Document slug: `49-cfr-195-57` - Related records: 18 ## 15. Cathodic protection system. **Citation:** 49 CFR 195.242 **Type / status:** regulation / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2001-10-01 / Not stated (a) A cathodic protection system must be installed for all buried or submerged facilities to mitigate corrosion that might result in structural failure. A test procedure must be developed to determine whether adequate cathodic protection has been achieved. (b) A cathodic protection system must be ### Provenance - Official: Yes - Source: - Source ID: `govinfo-cfr` - SHA-256: `81a8b562ff3381ec74b9de4c2e479917eb0b126fb3ca235cdcdd1a8e500cec28` - Retrieved: 2026-08-12T01:41:27.040Z - Document slug: `49-cfr-195-242` - Related records: 17 ## 16. Pipeline Safety: Pipeline Operator Public Awareness Program **Citation:** 70 FR 35041 **Type / status:** rulemaking / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2005-06-20 / 2005-06-16 PHMSA is correcting a Final Rule published in the Federal Register on May 19, 2005 (70 FR 28833). ### Provenance - Official: Yes - Source: - Source ID: `federal-register` - SHA-256: `98fbc8b2b87eb783b9b8f9324e1f5407f99483da818ab4bcabac303252480fb4` - Retrieved: 2026-08-20T06:04:51.294Z - Document slug: `federal-register-05-11865` - Related records: 2 ## 17. Supplies of accident report DOT Form 7000-1. **Citation:** 49 CFR 195.62 **Type / status:** regulation / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2010-10-01 / Not stated Each operator shall maintain an adequate supply of forms that are a facsimile of DOT Form 7000-1 to enable it to promptly report accidents. The Department will, upon request, furnish specimen copies of the form. Requests should be addressed to the Office of Pipeline Safety, Pipeline and Hazardous Ma ### Provenance - Official: Yes - Source: - Source ID: `govinfo-cfr` - SHA-256: `b05776c9e5b6b62dd67ea1f6cd83b99b54b594936e9fc9e49d1233f883173c5c` - Retrieved: 2026-08-12T01:41:45.261Z - Document slug: `49-cfr-195-62` - Related records: 5 ## 18. Pipeline Safety: Standards Update-NACE SP0502 **Citation:** 91 FR 48305 **Type / status:** rulemaking / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2027-01-01 / 2026-07-31 The DFR incorporates by reference into 49 CFR parts 192 and 195 the updated edition of industry standard NACE SP0502, Pipeline External Corrosion Direct Assessment Methodology. ### Provenance - Official: Yes - Source: - Source ID: `federal-register` - SHA-256: `169b0793733a7b4ae3b8b84f8d6743c1475caad4f5d101082ae0d9ee0fda5fe2` - Retrieved: 2026-08-20T06:04:51.294Z - Document slug: `federal-register-2026-15573` - Related records: 15 ## 19. Pipeline Safety: Applying Safety Regulation to All Rural Onshore Hazardous Liquid Low-Stress Lines **Citation:** 75 FR 35366 **Type / status:** rulemaking / proposed **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2010-06-22 PHMSA is proposing to amend its pipeline safety regulations to apply safety regulations to rural low-stress hazardous liquid pipelines that are not covered by safety regulations in 49 CFR Part 195. ### Provenance - Official: Yes - Source: - Source ID: `federal-register` - SHA-256: `55ba457bf5ee95ab960980822ced50a7fab9da76a23b7ecdf17809a625a0a60e` - Retrieved: 2026-08-20T06:04:51.294Z - Document slug: `federal-register-2010-14998` - Related records: 20 ## 20. Pipeline Safety: Periodic Updates to Pipeline Safety Regulations (2001); Corrections **Citation:** 69 FR 54591 **Type / status:** rulemaking / historical **Agency:** Research and Special Programs Administration **Effective / published:** 2004-07-14 / 2004-09-09 That final rule amended and updated various sections of the pipeline safety regulations and incorporated the most recent editions of the voluntary consensus standards publications referenced in 49 CFR parts 192 and 195. ### Provenance - Official: Yes - Source: - Source ID: `federal-register` - SHA-256: `c2e15b7b003ab6fbf8a9c5bca2c36842305ee89632c4c056a5cb3ca2524afa17` - Retrieved: 2026-08-20T06:04:51.294Z - Document slug: `federal-register-04-20263` - Related records: 25 ## 21. Pipeline Safety: Clarification of Terms Relating to Pipeline Operational Status **Citation:** 81 FR 54512 **Type / status:** guidance / guidance **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2016-08-16 PHMSA is issuing this advisory bulletin to all owners and operators (operators) of hazardous liquid, carbon dioxide, and gas pipelines, as defined in 49 Code of Federal Regulations Parts 192 and 195, to clarify the regulatory requirements that may vary depending ### Provenance - Official: Yes - Source: - Source ID: `federal-register` - SHA-256: `22d2cdad578666463103338b043d10cf042b5677e0187b4c60e1369bef4e0240` - Retrieved: 2026-08-20T06:04:51.294Z - Document slug: `federal-register-2016-19494` - Related records: 5 ## 22. Pipeline Safety: Ineffective Protection, Detection, and Mitigation of Corrosion Resulting From Insulated Coatings on Buried Pipelines **Citation:** 81 FR 40398 **Type / status:** guidance / guidance **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2016-06-21 PHMSA is issuing this advisory bulletin to remind all owners and operators of hazardous liquid, carbon dioxide, and gas pipelines, as defined in 49 Code of Federal Regulations (CFR) Parts 192 and 195, to consider the overall integrity of the facilities to ensure ### Provenance - Official: Yes - Source: - Source ID: `federal-register` - SHA-256: `82fa806d28fd540f9939ba09e633d8ecfabed384bd4ecfb01292a2b0007c6549` - Retrieved: 2026-08-20T06:04:51.294Z - Document slug: `federal-register-2016-14651` - Related records: 4 ## 23. Pipeline Safety: Standards Update-MSS SP-75 **Citation:** 91 FR 48307 **Type / status:** rulemaking / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2027-01-01 / 2026-07-31 The DFR amended PHMSA's regulations at 49 CFR part 195 to incorporate by reference the updated industry standard MSS SP-75, High-Strength, Wrought, Butt-Welding Fittings. ### Provenance - Official: Yes - Source: - Source ID: `federal-register` - SHA-256: `dcc2788fc33408eb02f25b90dceecc2a2dbf561a55c8bfafb22aea32d9787f59` - Retrieved: 2026-08-20T06:04:51.294Z - Document slug: `federal-register-2026-15575` - Related records: 4 ## 24. Pipeline Safety: Pipeline Corrosion Control **Citation:** 62 FR 44436 **Type / status:** rulemaking / proposed **Agency:** Research and Special Programs Administration **Effective / published:** Not stated / 1997-08-21 The purpose of this meeting is to gather information on experience with the current Federal pipeline safety regulations on corrosion control, as prescribed in 49 CFR Parts 192 and 195, and to solicit comments and suggestions to improve these regulations. ### Provenance - Official: Yes - Source: - Source ID: `federal-register` - SHA-256: `521fb31c0034bed20bd3ad134fcd59543c4b2c5ec362587a25a13b475b6e9051` - Retrieved: 2026-08-20T06:04:51.294Z - Document slug: `federal-register-97-22107` - Related records: 0 ## 25. Qualification of Pipeline Personnel **Citation:** 61 FR 34410 **Type / status:** rulemaking / proposed **Agency:** Research and Special Programs Administration **Effective / published:** Not stated / 1996-07-02 CFR Parts 192 and 195. ### Provenance - Official: Yes - Source: - Source ID: `federal-register` - SHA-256: `f2d37f20372b995f71cbc06998e5bbf069ff07e6d6ba2b5d2333d4250bdbdee2` - Retrieved: 2026-08-20T06:04:51.294Z - Document slug: `federal-register-96-16678` - Related records: 0 ## 26. Pipeline Safety: Standards Update-API Spec 6D **Citation:** 90 FR 47625 **Type / status:** rulemaking / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2026-01-01 / 2025-10-02 The DFR amended PHMSA's regulations at 49 CFR parts 192 and 195 to incorporate by reference the updated industry standard American Petroleum Institute (API) Specification 6D, "Specification for Valves." ### Provenance - Official: Yes - Source: - Source ID: `federal-register` - SHA-256: `f652e204b6677a9485907c4053c82a65869b98c0910f124bee6273ef28c17304` - Retrieved: 2026-08-20T06:04:51.294Z - Document slug: `federal-register-2025-19341` - Related records: 5 ## 27. Pipeline Safety: Standards Update-ASTM A53/A53M **Citation:** 91 FR 48304 **Type / status:** rulemaking / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2027-01-01 / 2026-07-31 The DFR amended PHMSA's regulations at 49 CFR parts 192 and 195 to incorporate by reference the updated industry standard ASTM A53/A53M, Standard Specification for Pipe, Steel, Black and Hot-Dipped, Zinc-Coated, Welded and Seamless (ASTM A53/A53M). ### Provenance - Official: Yes - Source: - Source ID: `federal-register` - SHA-256: `8219838eafaf4acebf24f3a3995704d11cfc08d74a3ead3628535460ce16539c` - Retrieved: 2026-08-20T06:04:51.294Z - Document slug: `federal-register-2026-15584` - Related records: 5 ## 28. Pipeline Safety: Standards Update-ASTM A53/A53M **Citation:** 90 FR 47626 **Type / status:** rulemaking / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2026-01-01 / 2025-10-02 The DFR amended PHMSA's regulations at 49 CFR parts 192 and 195 to incorporate by reference ASTM International's updated industry standard ASTM A53/A53M, "Standard Specification for Pipe, Steel, Black and Hot-Dipped, Zinc- Coated, Welded and Seamless." ### Provenance - Official: Yes - Source: - Source ID: `federal-register` - SHA-256: `7dd0f013b5bf479a22c61eb9ce07f18e254bb68fe505ed4006b8962184f78904` - Retrieved: 2026-08-20T06:04:51.294Z - Document slug: `federal-register-2025-19337` - Related records: 5 ## 29. Pipeline Safety: Standards Update-API RP 2026 **Citation:** 90 FR 47627 **Type / status:** rulemaking / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2026-01-01 / 2025-10-02 The DFR amended PHMSA's regulations at 49 CFR part 195 to incorporate by reference the updated industry standard American Petroleum Institute (API) Recommended Practice (RP) 2026, "Safe Access/Egress Involving Floating Roofs of Storage Tanks in Petroleum Service ### Provenance - Official: Yes - Source: - Source ID: `federal-register` - SHA-256: `ca9ff98d642c15c2df44b000992ae7ae670c8648c4e002146ce3a7f32b3607b3` - Retrieved: 2026-08-20T06:04:51.294Z - Document slug: `federal-register-2025-19339` - Related records: 4 ## 30. Pipeline Safety: Standards Update-ASTM A333/A333M **Citation:** 91 FR 48304 **Type / status:** rulemaking / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2027-01-01 / 2026-07-31 The DFR amended PHMSA's regulations at 49 CFR parts 192 and 195 to incorporate by reference the updated industry standard ASTM A333/A333M, Standard Specification for Seamless and Welded Steel Pipe for Low-Temperature Service and Other Applications with Required ### Provenance - Official: Yes - Source: - Source ID: `federal-register` - SHA-256: `b13d1731186d0dcbe89b3fd30093709634ccef86c96e31bf51f1321cce625496` - Retrieved: 2026-08-20T06:04:51.294Z - Document slug: `federal-register-2026-15583` - Related records: 5 ## 31. Pipeline Safety: Standards Update-ASTM A381/A381M **Citation:** 90 FR 47625 **Type / status:** rulemaking / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2026-01-01 / 2025-10-02 The DFR amended PHMSA's regulations at 49 CFR parts 192 and 195 to incorporate by reference ASTM International's updated industry standard ASTM A381/ A381M-18, "Standard Specification for Metal-Arc-Welded Carbon or High- Strength Low-Alloy Steel Pipe for Use with ### Provenance - Official: Yes - Source: - Source ID: `federal-register` - SHA-256: `fd6469261fa9b58a87ef795c73fd47e995b5308ed9cf576f4b5b8d4213cf3ac3` - Retrieved: 2026-08-20T06:04:51.294Z - Document slug: `federal-register-2025-19338` - Related records: 5 ## 32. NTSB Safety Recommendation P-98-036 **Citation:** P-98-036 **Type / status:** guidance / guidance **Agency:** National Transportation Safety Board **Effective / published:** 1998-11-18 / 1998-11-18 THE NTSB RECOMMENDS THAT THE RSPA: REVISE 49 CODE OF FEDERAL REGULATIONS PART 195 TO INCLUDE PERFORMANCE MEASURES FOR THE ADEQUATE CATHODIC PROTECTION OF LIQUID PIPELINES. ### Provenance - Official: Yes - Source: - Source ID: `ntsb-pipeline` - SHA-256: `7bd185f83116bad2d7e069b6f1fa3d834cd3c5a441e1d13aa35066e6e20172a3` - Retrieved: 2026-08-20T04:57:24.741Z - Document slug: `ntsb-recommendation-p-98-036` - Related records: 12 ## 33. NTSB Safety Recommendation P-98-035 **Citation:** P-98-035 **Type / status:** guidance / guidance **Agency:** National Transportation Safety Board **Effective / published:** 1998-11-18 / 1998-11-18 THE NTSB RECOMMENDS THAT THE RSPA: REVISE 49 CODE OF FEDERAL REGULATIONS PART 195 TO REQUIRE PIPELINE OPERATORS TO DETERMINE THE CONDITION OF PIPELINE COATING WHENEVER PIPE IS EXPOSED AND IF DEGRADATION IS FOUND, TO EVALUATE THE COATING CONDITION OF THE PIPELINE ### Provenance - Official: Yes - Source: - Source ID: `ntsb-pipeline` - SHA-256: `12ae21c4f8e3f189bb61e62f30298c14d364703e0cdb20bb04936137c933569e` - Retrieved: 2026-08-20T04:57:24.741Z - Document slug: `ntsb-recommendation-p-98-035` - Related records: 12 ## 34. NTSB Safety Recommendation P-95-001 **Citation:** P-95-001 **Type / status:** guidance / guidance **Agency:** National Transportation Safety Board **Effective / published:** 1995-02-07 / 1995-02-07 THE NTSB RECOMMENDS THAT THE RSPA: EXPEDITE REQUIREMENTS FOR INSTALLING AUTOMATIC- OR REMOTE-OPERATED MAINLINE VALVES ON HIGH-PRESSURE PIPELINES IN URBAN AND ENVIRONMENTALLY SENSITIVE AREAS TO PROVIDE FOR RAPID SHUTDOWN OF FAILED PIPELINE SEGMENTS. (Supersedes P-87-022) ### Provenance - Official: Yes - Source: - Source ID: `ntsb-pipeline` - SHA-256: `b638d786d75add453a47b16abcbf82b4be92e8a08989974c54e7158a8d20c348` - Retrieved: 2026-08-20T04:57:24.741Z - Document slug: `ntsb-recommendation-p-95-001` - Related records: 5 ## 35. NTSB Safety Recommendation P-11-011 **Citation:** P-11-011 **Type / status:** guidance / guidance **Agency:** National Transportation Safety Board **Effective / published:** 2011-09-26 / 2011-09-26 TO THE PIPELINE AND HAZARDOUS MATERIALS SAFETY ADMINISTRATION: Amend Title 49 Code of Federal Regulations 192.935(c) to directly require that automatic shutoff valves or remote control valves in high consequence areas and in class 3 and 4 locations be installed ### Provenance - Official: Yes - Source: - Source ID: `ntsb-pipeline` - SHA-256: `89ee29bb91d34ccf39456f57dbe4a56b59ac545d67efd9a9bac9f6d4550328ce` - Retrieved: 2026-08-20T04:57:24.741Z - Document slug: `ntsb-recommendation-p-11-011` - Related records: 15 ## 36. NTSB Safety Recommendation P-12-008 **Citation:** P-12-008 **Type / status:** guidance / guidance **Agency:** National Transportation Safety Board **Effective / published:** 2012-07-25 / 2012-07-25 TO THE PIPELINE AND HAZARDOUS MATERIALS SAFETY ADMINISTRATION: Extend operator qualification requirements in Title 49 Code of Federal Regulations Part 195 Subpart G to all hazardous liquid and gas transmission control center staff involved in pipeline operational ### Provenance - Official: Yes - Source: - Source ID: `ntsb-pipeline` - SHA-256: `f29cbc2da15ec9cd6c0aae3975d5be06adc7c47fb162233691bbf8fb1fc18fa7` - Retrieved: 2026-08-20T04:57:24.741Z - Document slug: `ntsb-recommendation-p-12-008` - Related records: 4 ## 37. NTSB Safety Recommendation P-84-026 **Citation:** P-84-026 **Type / status:** guidance / guidance **Agency:** National Transportation Safety Board **Effective / published:** 1984-06-18 / 1984-06-18 THE NTSB RECOMMENDS THAT THE RESEARCH AND SPECIAL PROGRAMS ADMINISTRATION: AMEND FEDERAL REGULATIONS GOVERNING PIPELINES THAT TRANSPORT HIGHLY VOLATILE LIQUIDS TO REQUIRE A LEVEL OF SAFETY FOR THE PUBLIC COMPARABLE TO THAT NOW REQUIRED FOR NATURAL GAS PIPELINES. (Supersedes P-72-008, P-73-012, P-79-030, P-80-089, and P-80-090) ### Provenance - Official: Yes - Source: - Source ID: `ntsb-pipeline` - SHA-256: `3e4a8daeaa9c6ce1d21640990de87feee9d955d246f1e27088a329dabf4125c8` - Retrieved: 2026-08-20T04:57:24.741Z - Document slug: `ntsb-recommendation-p-84-026` - Related records: 5 ## 38. NTSB Safety Recommendation P-87-026 **Citation:** P-87-026 **Type / status:** guidance / guidance **Agency:** National Transportation Safety Board **Effective / published:** 1987-09-09 / 1987-09-09 THE NTSB RECOMMENDS THAT THE OFFICE OF PIPELINE SAFETY: OBTAIN SUFFICIENT DATA ON LOW FREQUENCY, ELECTRIC RESISTANCE WELDED PIPE AND DETERMINE IF ITS CONTINUED USE PRESENTS AN UNREASONABLE HAZARD TO PUBLIC SAFETY AND TAKE APPROPRIATE REGULATORY ACTION FOR IDENTIFIED DEFICIENCIES. ### Provenance - Official: Yes - Source: - Source ID: `ntsb-pipeline` - SHA-256: `cb229a7bc0fc4be5648fa4c3b3d822677e354f9cd53d9f03b35821a18835e469` - Retrieved: 2026-08-20T04:57:24.741Z - Document slug: `ntsb-recommendation-p-87-026` - Related records: 1 ## 39. NTSB Safety Recommendation P-87-023 **Citation:** P-87-023 **Type / status:** guidance / guidance **Agency:** National Transportation Safety Board **Effective / published:** 1987-09-09 / 1987-09-09 THE NTSB RECOMMENDS THAT THE OFFICE OF PIPELINE SAFETY: REVISE 49 CFR PARTS 192 AND 195 TO INCLUDE OPERATIONAL BASED CRITERIA FOR DETERMINING SAFE SERVICE INTERVALS FOR PIPE LINES BETWEEN HYDROSTATIC RETESTS. (Supersedes P-78-058) ### Provenance - Official: Yes - Source: - Source ID: `ntsb-pipeline` - SHA-256: `c950b9fa13e0ba916c6a1cb7ff6d963a240af20f5b13019344b1f584fa4a9988` - Retrieved: 2026-08-20T04:57:24.741Z - Document slug: `ntsb-recommendation-p-87-023` - Related records: 4 ## 40. NTSB Safety Recommendation P-04-003 **Citation:** P-04-003 **Type / status:** guidance / guidance **Agency:** National Transportation Safety Board **Effective / published:** 2004-07-01 / 2004-07-01 TO THE RESEARCH AND SPECIAL PROGRAMS ADMINISTRATION: Evaluate the need for a truck transportation standard to prevent damage to pipe, and, if needed, develop the standard and incorporate it in 49 Code of Federal Regulations Parts 192 and 195 for both natural gas ### Provenance - Official: Yes - Source: - Source ID: `ntsb-pipeline` - SHA-256: `97137c10463c0361cc6d8ff308daea9561c991ea25d77fb008cb4cd8a2456801` - Retrieved: 2026-08-20T04:57:24.741Z - Document slug: `ntsb-recommendation-p-04-003` - Related records: 3 ## 41. NTSB Safety Recommendation P-11-009 **Citation:** P-11-009 **Type / status:** guidance / guidance **Agency:** National Transportation Safety Board **Effective / published:** 2011-09-26 / 2011-09-26 TO THE PIPELINE AND HAZARDOUS MATERIALS SAFETY ADMINISTRATION: Require operators of natural gas transmission and distribution pipelines and hazardous liquid pipelines to ensure that their control room operators immediately and directly notify the 911 emergency call center(s) for the communities and jurisdictions in which those pipelines are located when a possible rupture of any pipeline is indicated. (Supersedes Saf ### Provenance - Official: Yes - Source: - Source ID: `ntsb-pipeline` - SHA-256: `1e9c9ea97229525e4711e685abd3e776ea8d1519afb320226842cab724776a48` - Retrieved: 2026-08-20T04:57:24.741Z - Document slug: `ntsb-recommendation-p-11-009` - Related records: 13 ## 42. NTSB Safety Recommendation P-90-029 **Citation:** P-90-029 **Type / status:** guidance / guidance **Agency:** National Transportation Safety Board **Effective / published:** 1990-10-01 / 1990-10-01 THE NTSB RECOMMENDS THAT THE PIPELINE AND HAZARDOUS MATERIALS SAFETY ADMINISTRATION (ORIGINALLY ISSUED TO RSPA): DEVELOP AND IMPLEMENT, WITH THE ASSISTANCE OF THE MINERALS MANAGEMENT SERVICE, THE U.S. COAST GUARD, AND THE U.S. ARMY CORPS OF ENGINEERS, EFFECTIVE METHODS AND REQUIREMENTS TO BURY, PROTECT, INSPECT THE BURIAL DEPTH OF, AND MAINTAIN ALL SUBMERGED PIPELINES IN AREAS SUBJECT TO DAMAGE BY SURFACE VESSELS AND ### Provenance - Official: Yes - Source: - Source ID: `ntsb-pipeline` - SHA-256: `180641907e9b4773336ce79eb0f6c3366d87b81a1ad8ac32b74179e91a61103c` - Retrieved: 2026-08-20T04:57:24.741Z - Document slug: `ntsb-recommendation-p-90-029` - Related records: 1 ## 43. NTSB Safety Recommendation P-87-005 **Citation:** P-87-005 **Type / status:** guidance / guidance **Agency:** National Transportation Safety Board **Effective / published:** 1987-03-24 / 1987-03-24 THE NTSB RECOMMENDS THAT THE RESEARCH AND SPECIAL PROGRAM ADMINISTRATION, U.S. DEPARTMENT OF TRANSPORTATION: ESTABLISH CRITERIA FOR USE BY OPERATORS OF PIPELINES IN DETERMINING THE FREQUENCY FOR PERFORMING INSPECTIONS AND TESTS CONDUCTED TO DETERMINE THE APPROPRIATENESS OF ESTABLISHED MAXIMUM ALLOWABLE OPERATING PRESSURES. ### Provenance - Official: Yes - Source: - Source ID: `ntsb-pipeline` - SHA-256: `bbceba603c0b36f50783fcd37c9b9d9e57b0f34c9d9d276e9bfb78d3abc7da77` - Retrieved: 2026-08-20T04:57:24.741Z - Document slug: `ntsb-recommendation-p-87-005` - Related records: 4 ## 44. NTSB Safety Recommendation P-87-004 **Citation:** P-87-004 **Type / status:** guidance / guidance **Agency:** National Transportation Safety Board **Effective / published:** 1987-03-24 / 1987-03-24 THE NTSB RECOMMENDS THAT THE RESEARCH AND SPECIAL PROGRAM ADMINISTRATION, U.S. DEPARTMENT OF TRANSPORTATION: REQUIRE OPERATIONS OF BOTH GAS AND LIQUID TRANSMISSION PIPELINES TO PERIODICALLY DETERMINE THE ADEQUACY OF THEIR PIPELINES TO OPERATE AT ESTABLISHED MAXIMUM ALLOWABLE PRESSURES BY PERFORMING INSPECTIONS OR TESTS CAPABLE OF IDENTIFYING CORROSION-CAUSED AND OTHER TIME-DEPENDENT DAMAGES THAT MAY BE DETRIMENTAL TO ### Provenance - Official: Yes - Source: - Source ID: `ntsb-pipeline` - SHA-256: `c4ab0382fe5a072c1b05bd17e2c766452fad82a3f9231dbecd717741511a7d6d` - Retrieved: 2026-08-20T04:57:24.741Z - Document slug: `ntsb-recommendation-p-87-004` - Related records: 4 ## 45. NTSB Safety Recommendation P-97-007 **Citation:** P-97-007 **Type / status:** guidance / guidance **Agency:** National Transportation Safety Board **Effective / published:** 1998-01-06 / 1998-01-06 THE NTSB RECOMMENDS THAT THE RSPA: COMPLETE A FINAL RULE ON EMPLOYEE QUALIFICATION TRAINING, AND TESTING STANDARDS WITHIN ONE YEAR. REQUIRE OPERATORS TO TEST EMPLOYEES ON THE SAFETY PROCEDURES THEY ARE EXPECTED TO FOLLOW AND TO DEMONSTRATE THAT THEY CAN CORRECTLY PERFORM THE WORK. ### Provenance - Official: Yes - Source: - Source ID: `ntsb-pipeline` - SHA-256: `df2a830774ccf443e854edb96ce8d28de7b039ae021ffd70e737d7a97c4f9251` - Retrieved: 2026-08-20T04:57:24.741Z - Document slug: `ntsb-recommendation-p-97-007` - Related records: 1 ## 46. NTSB Safety Recommendation P-12-003 **Citation:** P-12-003 **Type / status:** guidance / guidance **Agency:** National Transportation Safety Board **Effective / published:** 2012-07-25 / 2012-07-25 TO THE PIPELINE AND HAZARDOUS MATERIALS SAFETY ADMINISTRATION: Revise Title 49 Code of Federal Regulations 195.452 to clearly state (1) when an engineering assessment of crack defects, including environmentally assisted cracks, must be performed; (2) the acceptable ### Provenance - Official: Yes - Source: - Source ID: `ntsb-pipeline` - SHA-256: `2d1b3d4f452671382051ba6cff7356ebd5465ddb69c98c80e85c10d521910871` - Retrieved: 2026-08-20T04:57:24.741Z - Document slug: `ntsb-recommendation-p-12-003` - Related records: 8 ## 47. NTSB Safety Recommendation P-05-004 **Citation:** P-05-004 **Type / status:** guidance / guidance **Agency:** National Transportation Safety Board **Effective / published:** 2005-12-23 / 2005-12-23 TO THE PIPELINE AND HAZARDOUS MATERIALS SAFETY ADMINISTRATION: Change the liquid accident reporting form (PHMSA F 7000-1) and require operators to provide data related to controller fatigue. ### Provenance - Official: Yes - Source: - Source ID: `ntsb-pipeline` - SHA-256: `4e99e77bdf0f0d7e408864b58c6f466aa96d6e1e4f71b2395ef28f324f4424b2` - Retrieved: 2026-08-20T04:57:24.741Z - Document slug: `ntsb-recommendation-p-05-004` - Related records: 1 ## 48. NTSB Safety Recommendation P-02-004 **Citation:** P-02-004 **Type / status:** guidance / guidance **Agency:** National Transportation Safety Board **Effective / published:** 2002-10-11 / 2002-10-11 The National Transportation Safety Board therefore makes the following safety recommendation to the Pipeline and Hazardous Materials Safety Administration (Originally issued to RSPA): Develop and issue guidance to pipeline operators on specific testing procedures that can (1) be used to approximate actual operations during the commissioning of a new pumping station or the installation of a new relief valve, and (2) b ### Provenance - Official: Yes - Source: - Source ID: `ntsb-pipeline` - SHA-256: `439a70ea80379a7f560db0a8bc6362b301cbc1f58ac915ae49b42be2c7f064d4` - Retrieved: 2026-08-20T04:57:24.741Z - Document slug: `ntsb-recommendation-p-02-004` - Related records: 3 ## 49. NTSB Safety Recommendation P-98-030 **Citation:** P-98-030 **Type / status:** guidance / guidance **Agency:** National Transportation Safety Board **Effective / published:** 1998-11-18 / 1998-11-18 THE NTSB RECOMMENDS THAT THE PIPELINE AND HAZARDOUS MATERIALS SAFETY ADMINISTRATION (ORIGINALLY ISSUED TO RSPA): ASSESS THE POTENTIAL SAFETY RISKS ASSOCIATED WITH ROTATING PIPELINE CONTROLLER SHIFTS AND ESTABLISH INDUSTRY GUIDELINES FOR THE DEVELOPMENT AND IMPLEMENTATION OF PIPELINE CONTROLLER WORK SCHEDULES THAT REDUCE THE LIKELIHOOD OF ACCIDENTS ATTRIBUTABLE TO CONTROLLER FATIGUE. ### Provenance - Official: Yes - Source: - Source ID: `ntsb-pipeline` - SHA-256: `84d34546c9582a8732195f51f8b9ba4424430ec4333030ca71ec3033e1be2803` - Retrieved: 2026-08-20T04:57:24.741Z - Document slug: `ntsb-recommendation-p-98-030` - Related records: 1 ## 50. NTSB Safety Recommendation P-99-012 **Citation:** P-99-012 **Type / status:** guidance / guidance **Agency:** National Transportation Safety Board **Effective / published:** 1999-06-01 / 1999-06-01 TO THE PIPELINE AND HAZARDOUS MATERIALS SAFETY ADMINISTRATION (ORIGINALLY ISSUED TO RSPA): Establish within 2 years scientifically based hours-of-service regulations that set limits on hours of service, provide predictable work and rest schedules, and consider circadian rhythms and human sleep and rest requirements. ### Provenance - Official: Yes - Source: - Source ID: `ntsb-pipeline` - SHA-256: `5697b13bc02e3998e763a8b24d6c8e02a4bfc89fdce9dab7d4f41ef192c9bb6a` - Retrieved: 2026-08-20T04:57:24.741Z - Document slug: `ntsb-recommendation-p-99-012` - Related records: 4 ## 51. NTSB Safety Recommendation P-12-007 **Citation:** P-12-007 **Type / status:** guidance / guidance **Agency:** National Transportation Safety Board **Effective / published:** 2012-07-25 / 2012-07-25 TO THE PIPELINE AND HAZARDOUS MATERIALS SAFETY ADMINISTRATION: Develop requirements for team training of control center staff involved in pipeline operations similar to those used in other transportation modes. ### Provenance - Official: Yes - Source: - Source ID: `ntsb-pipeline` - SHA-256: `26ac63ad9fc15930013996db432ec9323ae305aaedf7d1ac9d63083ea55c1cd5` - Retrieved: 2026-08-20T04:57:24.741Z - Document slug: `ntsb-recommendation-p-12-007` - Related records: 4