# Regulus search export - Query: `14 FR 2014` - 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: 15 - Exported: 2026-08-23T16:08:30.069Z ## 1. NTSB Safety Recommendation P-15-004 **Citation:** P-15-004 **Type / status:** guidance / guidance **Agency:** National Transportation Safety Board **Effective / published:** 2015-02-10 / 2015-02-10 TO THE PIPELINE AND HAZARDOUS MATERIALS SAFETY ADMINISTRATION: Increase the positional accuracy of pipeline centerlines and pipeline attribute details relevant to safety in the National Pipeline Mapping System. ### Provenance - Official: Yes - Source: - Source ID: `ntsb-pipeline` - SHA-256: `0fa970d5c86d9e216ab33f9c873fd12106943d11fdc445e864e773c190de5003` - Retrieved: 2026-08-20T04:57:24.741Z - Document slug: `ntsb-recommendation-p-15-004` - Related records: 2 ## 2. NTSB Safety Recommendation P-14-001 **Citation:** P-14-001 **Type / status:** guidance / guidance **Agency:** National Transportation Safety Board **Effective / published:** 2014-03-05 / 2014-03-05 TO THE PIPELINE AND HAZARDOUS MATERIALS SAFETY ADMINISTRATION: Revise Title 49 Code of Federal Regulations Section 903, Subpart O, Gas Transmission Pipeline Integrity Management, to add principal arterial roadways including interstates, other freeways and expressways, and other principal arterial roadways as defined in the Federal Highway Administration’s Highway Functional Classification Concepts, Criteria and Proce ### Provenance - Official: Yes - Source: - Source ID: `ntsb-pipeline` - SHA-256: `659a2c084506e1c2a6c24eb65a8e43ad6fc8b57c43e9faa8721311cfa7dc12e7` - Retrieved: 2026-08-20T04:57:24.741Z - Document slug: `ntsb-recommendation-p-14-001` - Related records: 2 ## 3. NTSB Safety Recommendation P-15-005 **Citation:** P-15-005 **Type / status:** guidance / guidance **Agency:** National Transportation Safety Board **Effective / published:** 2015-02-10 / 2015-02-10 TO THE PIPELINE AND HAZARDOUS MATERIALS SAFETY ADMINISTRATION: Revise the submission requirement to include high consequence area identification as an attribute data element to the National Pipeline Mapping System. ### Provenance - Official: Yes - Source: - Source ID: `ntsb-pipeline` - SHA-256: `65694199972114780698d8f4ed21054a30c4ca8f163a1870dfaac5f87af31b9a` - Retrieved: 2026-08-20T04:57:24.741Z - Document slug: `ntsb-recommendation-p-15-005` - Related records: 2 ## 4. 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 ## 5. NTSB Safety Recommendation P-11-014 **Citation:** P-11-014 **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 192.619 to delete the grandfather clause and require that all gas transmission pipelines constructed before 1970 be subjected to a hydrostatic pressure test that incorporates a spike test. ### Provenance - Official: Yes - Source: - Source ID: `ntsb-pipeline` - SHA-256: `a3a5671985fc5ee9987e0bf0ffa39133cdaef3d217c31b8947863879597b3c92` - Retrieved: 2026-08-20T04:57:24.741Z - Document slug: `ntsb-recommendation-p-11-014` - Related records: 9 ## 6. 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 decisions. ### 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 ## 7. 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 and hazardous liquid line pipe. ### 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 ## 8. NTSB Safety Recommendation P-15-016 **Citation:** P-15-016 **Type / status:** guidance / guidance **Agency:** National Transportation Safety Board **Effective / published:** 2015-02-10 / 2015-02-10 TO THE PIPELINE AND HAZARDOUS MATERIALS SAFETY ADMINISTRATION: Revise Form F7100.2, Incident Report Form, (1)to collect information about both the results of previous assessments and previously identified threats for each pipeline segment involved in an incident and (2) to allow for the inclusion of multiple root causes when multiple threats interacted. ### Provenance - Official: Yes - Source: - Source ID: `ntsb-pipeline` - SHA-256: `361990d0d8850be648fd401749f98c41723f200bb73ffc76f0550df3862d60dc` - Retrieved: 2026-08-20T04:57:24.741Z - Document slug: `ntsb-recommendation-p-15-016` - Related records: 1 ## 9. NTSB Safety Recommendation P-11-018 **Citation:** P-11-018 **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: Revise your integrity management inspection protocol to (1) incorporate a review of meaningful metrics; (2) require auditors to verify that the operator has a procedure in place for ensuring the completeness and accuracy of underlying information; (3) require auditors to review all integrity management performance measures reported to the Pipeline and Haz ### Provenance - Official: Yes - Source: - Source ID: `ntsb-pipeline` - SHA-256: `70db2dff84256d26aaeadc4e9d84f3e7c5c7c87eb7b1bc9952d62b88d4cc87ad` - Retrieved: 2026-08-20T04:57:24.741Z - Document slug: `ntsb-recommendation-p-11-018` - Related records: 6 ## 10. 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 and spaced at intervals that consider the factors listed in that regulation. ### 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 ## 11. 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 ## 12. NTSB Safety Recommendation P-12-004 **Citation:** P-12-004 **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(h)(2), the “discovery of condition,” to require, in cases where a determination about pipeline threats has not been obtained within 180 days following the date of inspection, that pipeline operators notify the Pipeline and Hazardous Materials Safety Administration and provide an expected date when adequa ### Provenance - Official: Yes - Source: - Source ID: `ntsb-pipeline` - SHA-256: `e5f318fc2c4f05aacf80882fd30039d5972f6b854563d092c9c387af5fa0ba36` - Retrieved: 2026-08-20T04:57:24.741Z - Document slug: `ntsb-recommendation-p-12-004` - Related records: 4 ## 13. NTSB Safety Recommendation P-11-012 **Citation:** P-11-012 **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 199.105 and 49 Code of Federal Regulations 199.225 to eliminate operator discretion with regard to testing of covered employees. The revised language should require drug and alcohol testing of each employee whose performance either contributed to the accident or cannot be completely discounted as a contributing f ### Provenance - Official: Yes - Source: - Source ID: `ntsb-pipeline` - SHA-256: `fc199243360aa6b52a92fb0148914b8b860349560e0c4f55a3fb3fc47d4f53db` - Retrieved: 2026-08-20T04:57:24.741Z - Document slug: `ntsb-recommendation-p-11-012` - Related records: 6 ## 14. 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 methods for performing these engineering assessments, including the assessment of cracks coinciding with corrosion with a safety factor that considers the ### 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 ## 15. NTSB Safety Recommendation P-21-002 **Citation:** P-21-002 **Type / status:** guidance / guidance **Agency:** National Transportation Safety Board **Effective / published:** 2021-02-08 / 2021-02-08 TO THE PIPELINE AND HAZARDOUS MATERIALS SAFETY ADMINISTRATION: Evaluate industry’s implementation of the gas distribution pipeline integrity management \[DIMP\] requirements and develop updated guidance for improving their effectiveness. The evaluation should specifically consider factors that may increase the likelihood of failure such as age, increase the overall risk (including factors that simultaneously increase t ### Provenance - Official: Yes - Source: - Source ID: `ntsb-pipeline` - SHA-256: `00773c5f4bebde46d45bdfe9304206dedcc61c4b60478a8ff35b7d0af8054609` - Retrieved: 2026-08-20T04:57:24.741Z - Document slug: `ntsb-recommendation-p-21-002` - Related records: 2