# Regulus search export - Query: `alarm management` - 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: 2026-08-21T19:27:20.863Z ## 1. Control Room management **Citation:** RCSA § 16-280b-B27 **Type / status:** regulation / current **Agency:** Connecticut Public Utilities Regulatory Authority **Effective / published:** 2025-06-11 / 2025-06-11 Control Room management ### Provenance - Official: Yes - Source: - Source ID: `ct-sots-rcsa-16-280b` - SHA-256: `24ca7e19e3c9dfe0ac524bc9a1e8d138a4d2119e99d0bb3cb9b9648f91246c78` - Retrieved: 2026-08-12T07:07:58.041Z - Document slug: `ct-rcsa-16-280b-b27` - Related records: 1 ## 2. U.S. DOT/PHMSA - Alarm Management **Citation:** PHMSA-2010-0294-0018 **Type / status:** rulemaking / current **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2010-11-30 U.S. DOT/PHMSA - Alarm Management Other; Other. Filed in Regulations.gov docket PHMSA-2010-0294. ### Provenance - Official: Yes - Source: - Source ID: `regulations-gov` - SHA-256: `3fc5c0c5d933090c9518fd91520f0e3283a36cf2f7ace602652fe5b845c4f3fd` - Retrieved: 2026-08-20T02:22:07.924Z - Document slug: `regulations-gov-document-phmsa-2010-0294-0018` - Related records: 1 ## 3. Dominion East Ohio - Alarm Management Nov. 17, 2010 **Citation:** PHMSA-2010-0294-0013 **Type / status:** rulemaking / current **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2010-11-30 Dominion East Ohio - Alarm Management Nov. 17, 2010 Other; Other. Filed in Regulations.gov docket PHMSA-2010-0294. ### Provenance - Official: Yes - Source: - Source ID: `regulations-gov` - SHA-256: `e689e3dd50fdf929b482e1ded5ed548eb18f00aca54b68927eb76ee56250deb0` - Retrieved: 2026-08-20T02:22:07.924Z - Document slug: `regulations-gov-document-phmsa-2010-0294-0013` - Related records: 1 ## 4. Safety Standards-Transportation of Gas by Pipeline **Citation:** 20 CSR 4240-40.030 **Type / status:** regulation / current **Agency:** Missouri Public Service Commission **Effective / published:** 2025-11-30 / 2025-10-31 5. Alarm management. Each operator using a SCADA system must have a written alarm management plan to provide for effective controller response to alarms. An operator's plan must include provisions to: ### Provenance - Official: Yes - Source: - Source ID: `mo-sos-20-csr-4240-40` - SHA-256: `940625e83ede307dc7976babf7633ac5bd70ca09766244b03fff7d89de9aeb1d` - Retrieved: 2026-08-20T09:00:17.567Z - Document slug: `mo-csr-20-4240-40-030` - Related records: 260 ## 5. PIPELINE OPERATIONS & INTEGRITY MANAGEMENT ATTACHMENT \#52 - CONTROL ROOM ALARM MANAGEMENT PLAN - EXCERPTS **Citation:** PLD19FR002 docket item 73 **Type / status:** incident / current **Agency:** National Transportation Safety Board **Effective / published:** Not stated / Not stated PLD19FR002; docket item 73; Text/Image. ### Provenance - Official: Yes - Source: - Source ID: `ntsb-dockets` - SHA-256: `f977e5e36900e6b9acd19cc10adc376d4dd164e5f5bd739588b6bfc4d8c9d113` - Retrieved: 2026-08-20T04:58:09.797Z - Document slug: `ntsb-docket-item-11945613` - Related records: 1 ## 6. Pugent Sound Energy - Alarm Management - Carol Wallace Nov. 17, 2010 **Citation:** PHMSA-2010-0294-0006 **Type / status:** rulemaking / current **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2010-11-30 Pugent Sound Energy - Alarm Management - Carol Wallace Nov. 17, 2010 Other; Presentation. Filed in Regulations.gov docket PHMSA-2010-0294. ### Provenance - Official: Yes - Source: - Source ID: `regulations-gov` - SHA-256: `b033b37a19f00c1d982764bf2271d7a7a418e1f8d58db0bf2f75dd9eff386f01` - Retrieved: 2026-08-20T02:22:07.924Z - Document slug: `regulations-gov-document-phmsa-2010-0294-0006` - Related records: 1 ## 7. PIPELINE OPERATIONS & INTEGRITY MANAGEMENT ATTACHMENT \#2 - PRESSURE ALARM LOG **Citation:** PLD19FR002 docket item 24 **Type / status:** incident / current **Agency:** National Transportation Safety Board **Effective / published:** Not stated / Not stated PLD19FR002; docket item 24; Text/Image. ### Provenance - Official: Yes - Source: - Source ID: `ntsb-dockets` - SHA-256: `333b49c1e29e2b9403194451d2ae1756de324809f013cd44704476d9087b418d` - Retrieved: 2026-08-20T04:58:09.797Z - Document slug: `ntsb-docket-item-11903438` - Related records: 1 ## 8. Appendix A to Part 191 - Procedure for determining reporting threshold **Citation:** 23 CAR pt. 500 191-A **Type / status:** regulation / current **Agency:** Arkansas Public Service Commission **Effective / published:** Not stated / Not stated (e) Alarm management. Each operator using a SCADA system must have a written alarm management plan to provide for effective controller response to alarms. An plan must include provisions to: ### Provenance - Official: Yes - Source: - Source ID: `ar-car-pipeline-safety` - SHA-256: `681fb280072cb54b6a19a2b6ebe0c7498889bae88a2fdb1a7740434dd835dc3f` - Retrieved: 2026-08-12T08:10:37.612Z - Document slug: `ar-car-23-500-appendix-191-a` - Related records: 280 ## 9. PIPELINE OPERATIONS & INTEGRITY MANAGEMENT ATTACHMENT \#53 - GAS CONTROL CENTER ALARM LOG **Citation:** PLD19FR002 docket item 74 **Type / status:** incident / current **Agency:** National Transportation Safety Board **Effective / published:** Not stated / Not stated PLD19FR002; docket item 74; Text/Image. ### Provenance - Official: Yes - Source: - Source ID: `ntsb-dockets` - SHA-256: `037aecd889c40ab5a8b7183026f1799798d8396234e0a6e9defa8d48ce8287a8` - Retrieved: 2026-08-20T04:58:09.797Z - Document slug: `ntsb-docket-item-11945219` - Related records: 1 ## 10. PIPELINE OPERATIONS & INTEGRITY MANAGEMENT ATTACHMENT \#59 - PROCEDURES FOR PRESSURE DROP ALARM RESPONSE **Citation:** PLD19FR002 docket item 79 **Type / status:** incident / current **Agency:** National Transportation Safety Board **Effective / published:** Not stated / Not stated PLD19FR002; docket item 79; Text/Image. ### Provenance - Official: Yes - Source: - Source ID: `ntsb-dockets` - SHA-256: `f9e451909eff216c0ca019515973e0752829f4e3ebcfcc3862e9a28d0d747ec3` - Retrieved: 2026-08-20T04:58:09.797Z - Document slug: `ntsb-docket-item-11945643` - Related records: 1 ## 11. OPERATIONS - INTEGRITY MANAGEMENT ATTACHMENT \#16 - SCADA ALARM LOG AND GAS CONTROLLER INCIDENT LOG **Citation:** PLD21FR003 docket item 32 **Type / status:** incident / current **Agency:** National Transportation Safety Board **Effective / published:** Not stated / Not stated PLD21FR003; docket item 32; Text/Image. ### Provenance - Official: Yes - Source: - Source ID: `ntsb-dockets` - SHA-256: `0a49db4e783017117a6a003dcdcd5526c6726b4d545f2e8a31d93ab531920b9b` - Retrieved: 2026-08-20T04:58:09.797Z - Document slug: `ntsb-docket-item-14224453` - Related records: 1 ## 12. PIPELINE OPERATIONS & INTEGRITY MANAGEMENT ATTACHMENT \#49 - GAS CONTROL CENTER ALARM SETTINGS - DANVILLE COMPRESSOR STATION **Citation:** PLD19FR002 docket item 70 **Type / status:** incident / current **Agency:** National Transportation Safety Board **Effective / published:** Not stated / Not stated PLD19FR002; docket item 70; Text/Image. ### Provenance - Official: Yes - Source: - Source ID: `ntsb-dockets` - SHA-256: `0a4be733ce3d1eb4e4e5524b9fa876fe604da869c42a0f19845e612cd7552802` - Retrieved: 2026-08-20T04:58:09.797Z - Document slug: `ntsb-docket-item-12030283` - Related records: 1 ## 13. BP US Pipelines and Logistics - Alarm Management API/AOPL Industry Issues - Gary Medley Nov. 17, 2010 **Citation:** PHMSA-2010-0294-0015 **Type / status:** rulemaking / current **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2010-11-30 BP US Pipelines and Logistics - Alarm Management API/AOPL Industry Issues - Gary Medley Nov. 17, 2010 Other; Presentation. Filed in Regulations.gov docket PHMSA-2010-0294. ### Provenance - Official: Yes - Source: - Source ID: `regulations-gov` - SHA-256: `8bbf005c02e6093acf762ced90d496e9a74b6cbb0e9fa077cc1fd495004cd8b9` - Retrieved: 2026-08-20T02:22:07.924Z - Document slug: `regulations-gov-document-phmsa-2010-0294-0015` - Related records: 1 ## 14. PIPELINE OPERATIONS & INTEGRITY MANAGEMENT ATTACHMENT \#15 - TEMPERATURE LIMITS AND ALARM SETTINGS AT DANVILLE COMPRESSOR STATION **Citation:** PLD19FR002 docket item 37 **Type / status:** incident / current **Agency:** National Transportation Safety Board **Effective / published:** Not stated / Not stated PLD19FR002; docket item 37; Text/Image. ### Provenance - Official: Yes - Source: - Source ID: `ntsb-dockets` - SHA-256: `447adebed2cf27b597b137ebbd4d2f49bd13078a5584e01db779e6a21c13ea3c` - Retrieved: 2026-08-20T04:58:09.797Z - Document slug: `ntsb-docket-item-11905087` - Related records: 1 ## 15. Pipeline Safety: Control Room Management/Human Factors **Citation:** 73 FR 53076 **Type / status:** rulemaking / proposed **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2008-09-12 alarm response. Complacency can contribute to a situation in which controllers acknowledge alarms but do not take action to clear them on a timely basis. This factor must also be considered in the weekly reviews and the associated system or instrumentation maintenance activities. However, operators may choose to capture other operational and maintenance information through alarm systems that are channeled to others responsible to manage such information. Once each calendar year (with intervals not to exceed 15 mont ### Provenance - Official: Yes - Source: - Source ID: `federal-register` - SHA-256: `8696b2b8f38aa7657a27f89b172ef0a565127ec16e556bbf834b1171f6673a93` - Retrieved: 2026-08-20T06:04:51.294Z - Document slug: `federal-register-e8-20701` - Related records: 23 ## 16. Control Room Management Frequently Asked Questions **Citation:** PHMSA CRM FAQ **Type / status:** guidance / guidance **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2018-07-26 PHMSA answers implementation questions for control room management, including fatigue, alarm management, roles, training, and compliance validation. ### Provenance - Official: Yes - Source: - Source ID: `phmsa` - SHA-256: `f38723e1468edc4e97df6f948c6d2ba3a8b1948786411a698df06236588b1b4c` - Retrieved: 2026-08-10T00:00:00.000Z - Document slug: `phmsa-control-room-management-faq` - Related records: 1 ## 17. Gas Distribution Inspection Questions: Control Room Management **Citation:** PHMSA GD.2020.02 **Type / status:** inspection / guidance **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2020-07-01 Inspection prompts used to assess controller fatigue risk, scheduling, alarm management, performance, records, and program effectiveness. ### Provenance - Official: Yes - Source: - Source ID: `phmsa` - SHA-256: `478924baaeb02808b6e6445594944a36beb769a4d255a4780bff753651b9ebde` - Retrieved: 2026-08-10T00:00:00.000Z - Document slug: `phmsa-gas-distribution-inspection-crm` - Related records: 1 ## 18. Pipeline Safety: Control Room Management/Human Factors **Citation:** 75 FR 56972 **Type / status:** rulemaking / proposed **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2010-09-17 PHMSA published the Control Room Management/Human Factors final rule in the Federal Register on December 3, 2009, which became effective on February 1, 2010. The final rule established an 18-month program development deadline of August 1, 2011, and a subsequent 18- month program implementation deadline of February 1, 2013. This proposed rule proposes to expedite the program implementation deadline to August 1, 2011, for most of the requirements, except for certain provisions regarding adequate information and alarm management, which would have a program implementation deadline of August 1, 2012. ### Provenance - Official: Yes - Source: - Source ID: `federal-register` - SHA-256: `a8f2f34d187564d78ac2b3bdf69be75fb80aaa7c7c054c22f3797ecdc4906f09` - Retrieved: 2026-08-20T06:04:51.294Z - Document slug: `federal-register-2010-23227` - Related records: 2 ## 19. Pipeline Safety: Control Room Management/Human Factors **Citation:** 76 FR 35130 **Type / status:** rulemaking / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2011-08-15 / 2011-06-16 This rule expedites the program implementation deadlines in the Control Room Management/Human Factors regulations in order to realize the safety benefits sooner than established in the original rule. The deadline for pipeline operators to implement the procedures for roles and responsibilities, shift change, change management, and operating experience, fatigue mitigation education and training is now October 1, 2011, 16 months sooner than the original regulation. The deadline for pipeline operators to implement the other procedures for adequate information, shift lengths, maximum hours-of-service, and alarm management is now August 1, 2012, six months sooner than the original regulation. In general, training procedures must also be implemented by August 1, 2012, with certain exceptions. ### Provenance - Official: Yes - Source: - Source ID: `federal-register` - SHA-256: `bfaf1b1a3c16f239a8524d3013a4774c233e2b12817679a680ffd53bbb6d4e4b` - Retrieved: 2026-08-20T06:04:51.294Z - Document slug: `federal-register-2011-14991` - Related records: 2 ## 20. Pipeline Safety: Control Room Management/Human Factors **Citation:** 75 FR 69912 **Type / status:** rulemaking / proposed **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2010-11-16 On September 17, 2010, PHMSA published a Control Room Management/Human Factors notice of proposed rulemaking (NPRM) proposing to expedite the program implementation deadlines to August 1, 2011, for most of the requirements, except for certain provisions regarding adequate information and alarm management, which would have a program implementation deadline of August 1, 2012. PHMSA has received a request to extend the comment period in order to have more time to evaluate the NPRM. PHMSA has concurred in part with this request and has extended the comment period from November 16, 2010, to December 3, 2010. ### Provenance - Official: Yes - Source: - Source ID: `federal-register` - SHA-256: `06c784b54c6920bf70bcf90a83e30afcdf786be2e0ac49ecb0936897278284ec` - Retrieved: 2026-08-20T06:04:51.294Z - Document slug: `federal-register-2010-28714` - Related records: 2 ## 21. Pipeline Safety: Control Room Management/Human Factors **Citation:** 74 FR 63310 **Type / status:** rulemaking / current **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2010-02-01 / 2009-12-03 The final rule that established control room management requirements for gas and hazardous liquid pipeline operators. ### Provenance - Official: Yes - Source: - Source ID: `federal-register` - SHA-256: `2b9497146ea8bb6da7a6672634b8a86a77e465f732ba83f74460f007da132703` - Retrieved: 2026-08-10T00:00:00.000Z - Document slug: `74-fr-63310-control-room-management-final-rule` - Related records: 2 ## 22. SCOUT ENERGY MANAGEMENT LLC — Hazardous liquid — incident on 2023-04-16 **Citation:** PHMSA Report 20230096 **Type / status:** incident / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2023-04-16 / 2023-05-11 Hazardous liquid incident in ROCK SPRINGS, SWEETWATER County, WY. Reported cause: EQUIPMENT FAILURE. Reported consequences: 0 fatalities, 0 injuries, 2828 CO2 (CARBON DIOXIDE) released, $2,700 reported property damage. Operator-reported incident data submitted to PHMSA, generally within 30 days. Records may be supplemented or corrected and do not represent final agency causal findings. PHMSA trend classification: significant incident, not serious. ### Provenance - Official: Yes - Source: - Source ID: `phmsa-pipeline-incidents` - SHA-256: `8d6db4b981a95b80c3bdc3732ded99ae92edd07bd1c51a791646e6d4204e90a0` - Retrieved: 2026-08-20T03:30:32.010Z - Document slug: `phmsa-incident-b8f2816f33d8786289b80304` - Related records: 0 ## 23. DAPL-ETCO OPERATIONS MANAGEMENT, LLC — Hazardous liquid — incident on 2020-05-13 **Citation:** PHMSA Report 20200174 **Type / status:** incident / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2020-05-13 / 2020-06-12 Hazardous liquid incident in JOHNSONS CORNER, MCKENZIE County, ND. Reported cause: EQUIPMENT FAILURE. Reported consequences: 0 fatalities, 0 injuries, 4.6 CRUDE OIL released, $50 reported property damage. Operator-reported incident data submitted to PHMSA, generally within 30 days. Records may be supplemented or corrected and do not represent final agency causal findings. PHMSA trend classification: not significant, not serious. ### Provenance - Official: Yes - Source: - Source ID: `phmsa-pipeline-incidents` - SHA-256: `d56ff4c03949bd705270b8eb73d9187c096b5f04ad334346c1f4483547c85307` - Retrieved: 2026-08-20T03:30:32.010Z - Document slug: `phmsa-incident-4f5a8f2eebb0be5152800d80` - Related records: 0 ## 24. GULFSTREAM MANAGEMENT & OPERATING SERVICES,LLC — Gas transmission and gathering — incident on 2018-05-26 **Citation:** PHMSA Report 20180058 **Type / status:** incident / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2018-05-26 / 2018-06-06 Gas transmission and gathering incident in FORT MEADE, POLK County, FL. Reported cause: EQUIPMENT FAILURE. Reported consequences: 0 fatalities, 0 injuries, 9229 NATURAL GAS released, $0 reported property damage. Operator-reported incident data submitted to PHMSA, generally within 30 days. Records may be supplemented or corrected and do not represent final agency causal findings. PHMSA trend classification: not significant, not serious. ### Provenance - Official: Yes - Source: - Source ID: `phmsa-pipeline-incidents` - SHA-256: `9acc5353e68e97c658d02e710d9f1203eee27aca63d00ac173fc2a2b1ccf92e3` - Retrieved: 2026-08-20T03:30:32.010Z - Document slug: `phmsa-incident-de864e3c131abcea0b1707fe` - Related records: 0 ## 25. NTSB Safety Recommendation P-14-003 **Citation:** P-14-003 **Type / status:** guidance / guidance **Agency:** National Transportation Safety Board **Effective / published:** 2014-03-05 / 2014-03-05 TO NISOURCE, INC. (FORMERLY COLUMBIA GAS TRANSMISSION CORPORATION): Modify your supervisory control and data acquisition system to (1) provide the controller with operating parameter trend data that can be used to evaluate the significance of a system change and (2) assign an alarm function to trends that are likely significant system malfunctions and therefore require immediate action by the controller. ### Provenance - Official: Yes - Source: - Source ID: `ntsb-pipeline` - SHA-256: `932e09698ddcfc0ab529d4e2bc494fc5f55efa0a913a70a95cc8b4f45adaa6ca` - Retrieved: 2026-08-20T04:57:24.741Z - Document slug: `ntsb-recommendation-p-14-003` - Related records: 1 ## 26. NTSB Safety Recommendation P-18-009 **Citation:** P-18-009 **Type / status:** guidance / guidance **Agency:** National Transportation Safety Board **Effective / published:** 2018-11-15 / 2018-11-15 TO NISOURCE: Develop and implement control procedures during modifications to gas mains to mitigate the risks identified during management of change operations. Gas main pressures should be continually monitored during these modifications and assets should be placed at critical locations to immediately shut down the system if abnormal operations are detected. (Urgent) ### Provenance - Official: Yes - Source: - Source ID: `ntsb-pipeline` - SHA-256: `4801d19590a048bdc50ac6b553f2d335c74fb563b3876151c7151c3dcdcc3f61` - Retrieved: 2026-08-20T04:57:24.741Z - Document slug: `ntsb-recommendation-p-18-009` - Related records: 2 ## 27. WOLVERINE PIPELINE CO — Notice of Probable Violation **Citation:** CPF 12022023NOPV **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2022-03-31 CPF 1-2022-023-NOPV (1) … (3) Test and verify an internal communication plan to provide adequate means for manual operation of the pipeline safely, at least once each calendar year, but at intervals not to exceed 15 months. Wolverine failed to test and verify an internal communication plan for providing adequate means for manual operation of its pipeline safely, at least once each calendar year, but at intervals not to exceed 15 months… 3. § 195.446 Control room management. (a) … (e) Alarm management. Each operator ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `c157fb9f5f5efeb190f083354efca58807ba2968edaf27129ca842435157f790` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-12022023nopv` - Related records: 2 ## 28. NTSB Safety Recommendation P-26-001 **Citation:** P-26-001 **Type / status:** guidance / guidance **Agency:** National Transportation Safety Board **Effective / published:** 2026-03-26 / 2026-03-26 TO THE UNITED STATES DEPARTMENT OF TRANSPORTATION OFFICE OF THE INSPECTOR GENERAL: Audit the Pipeline and Hazardous Materials Safety Administration’s ongoing joint assessment of Atmos Energy Corporation (with the eight state partners that regulate Atmos Energy Corporation’s facilities), including a review of Atmos Energy Corporation’s approach to the safety management of its pipeline and how it applies lessons learne ### Provenance - Official: Yes - Source: - Source ID: `ntsb-pipeline` - SHA-256: `c7024cc7de82b32ccae9dadaeaeb6d1e19bd1181532a312c3dbda2f2143fccce` - Retrieved: 2026-08-20T04:57:24.741Z - Document slug: `ntsb-recommendation-p-26-001` - Related records: 3 ## 29. NTSB Safety Recommendation P-14-002 **Citation:** P-14-002 **Type / status:** guidance / guidance **Agency:** National Transportation Safety Board **Effective / published:** 2014-03-05 / 2014-03-05 TO NISOURCE, INC. (FORMERLY COLUMBIA GAS TRANSMISSION CORPORATION): Implement a process for selecting alert setpoints, and provide guidance to pipeline controllers on the expected alert response time, ways to evaluate the significance of alerts, and actions the controller must take in response to those alerts. ### Provenance - Official: Yes - Source: - Source ID: `ntsb-pipeline` - SHA-256: `eb84d764ce00093fb618ea5b48f1fbf13d857d203c387422ea5620aded5d698a` - Retrieved: 2026-08-20T04:57:24.741Z - Document slug: `ntsb-recommendation-p-14-002` - Related records: 1 ## 30. NTSB Safety Recommendation P-05-002 **Citation:** P-05-002 **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: Require pipeline companies to have a policy for the review/audit of alarms. ### Provenance - Official: Yes - Source: - Source ID: `ntsb-pipeline` - SHA-256: `b02f3877774a99d83f9f863b3ad137354c92d9dcefef9887b1c9ae0836c22ac1` - Retrieved: 2026-08-20T04:57:24.741Z - Document slug: `ntsb-recommendation-p-05-002` - Related records: 1 ## 31. NTSB Safety Recommendation P-12-013 **Citation:** P-12-013 **Type / status:** guidance / guidance **Agency:** National Transportation Safety Board **Effective / published:** 2012-07-25 / 2012-07-25 TO ENBRIDGE INCORPORATED: Incorporate changes to your leak detection processes to ensure that accurate leak detection coverage is maintained during transient operations, including pipeline shutdown, pipeline startup, and column separation. ### Provenance - Official: Yes - Source: - Source ID: `ntsb-pipeline` - SHA-256: `593860fd0357a352a2e4265a18eeb5791431592fb13c7b594d1d24a929b4f98a` - Retrieved: 2026-08-20T04:57:24.741Z - Document slug: `ntsb-recommendation-p-12-013` - Related records: 2 ## 32. HOLLY ENERGY PARTNERS - OPERATING, L.P. — Hazardous liquid — incident on 2017-08-08 **Citation:** PHMSA Report 20170281 **Type / status:** incident / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2017-08-08 / 2017-09-08 Hazardous liquid incident in Not Within a Municipality, EDDY County, NM. Reported cause: INCORRECT OPERATION. Reported consequences: 0 fatalities, 0 injuries, 16.5 CRUDE OIL released, $1,000 reported property damage. Operator-reported incident data submitted to PHMSA, generally within 30 days. Records may be supplemented or corrected and do not represent final agency causal findings. PHMSA trend classification: not significant, not serious. ### Provenance - Official: Yes - Source: - Source ID: `phmsa-pipeline-incidents` - SHA-256: `3578e0d8113d3be9f7892690b92a8c5ec0f8aadf3db4f94d428579c115c79386` - Retrieved: 2026-08-20T03:30:32.010Z - Document slug: `phmsa-incident-ede80fc38a4f6982219a0233` - Related records: 0 ## 33. NTSB Safety Recommendation P-05-001 **Citation:** P-05-001 **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: Require operators of hazardous liquid pipelines to follow the American Petroleum Institute’s Recommended Practice 1165 for the use of graphics on the SCADA screens. ### Provenance - Official: Yes - Source: - Source ID: `ntsb-pipeline` - SHA-256: `87387c9deef0ae613b2db8b6aa6edc4c64a5a69165267adca319aace8afd1733` - Retrieved: 2026-08-20T04:57:24.741Z - Document slug: `ntsb-recommendation-p-05-001` - Related records: 1 ## 34. NTSB Safety Recommendation P-05-003 **Citation:** P-05-003 **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: Require controller training to include simulator or non-computerized simulations for controller recognition of abnormal operating conditions, in particular, leak events. ### Provenance - Official: Yes - Source: - Source ID: `ntsb-pipeline` - SHA-256: `da5e78be0b0fedb72b8541b308310892590ec4714d19210e65c51d6cff221624` - Retrieved: 2026-08-20T04:57:24.741Z - Document slug: `ntsb-recommendation-p-05-003` - Related records: 1 ## 35. SABINE PASS LNG, L.P. (Cheniere) — Notice of Probable Violation **Citation:** CPF 42021022NOPV **Type / status:** enforcement / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** Not stated / 2021-09-23 CLOSED notice of probable violation citing 193.2503. ### Provenance - Official: Yes - Source: - Source ID: `phmsa-enforcement` - SHA-256: `420fe1d80d0a01d6bbdb26988d0d52fba8fda90b9b540a1dae65a2903741b6c3` - Retrieved: 2026-08-20T04:44:44.458Z - Document slug: `phmsa-enforcement-42021022nopv` - Related records: 6 ## 36. NTSB Safety Recommendation P-11-003 **Citation:** P-11-003 **Type / status:** guidance / guidance **Agency:** National Transportation Safety Board **Effective / published:** 2011-06-08 / 2011-06-08 TO THE PACIFIC GAS AND ELECTRIC COMPANY: Require your control room operators to notify, immediately and directly, the 911 emergency call center(s) for the communities and jurisdictions in which your transmission and/or distribution pipelines are located, when a possible rupture of any pipeline is indicated. ### Provenance - Official: Yes - Source: - Source ID: `ntsb-pipeline` - SHA-256: `6e7fca03dd6ee3a68bd23728ea0b7c4dbe3920344382a1937ac1d6003cf20f10` - Retrieved: 2026-08-20T04:57:24.741Z - Document slug: `ntsb-recommendation-p-11-003` - Related records: 2 ## 37. TENNESSEE GAS PIPELINE COMPANY — Gas transmission and gathering — incident on 2019-11-18 **Citation:** PHMSA Report 20190132 **Type / status:** incident / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2019-11-18 / 2019-12-17 Gas transmission and gathering incident in MADDOX, HARDIN County, TN. Reported cause: NATURAL FORCE DAMAGE. Reported consequences: 0 fatalities, 0 injuries, 116172 NATURAL GAS released, $0 reported property damage. Operator-reported incident data submitted to PHMSA, generally within 30 days. Records may be supplemented or corrected and do not represent final agency causal findings. PHMSA trend classification: significant incident, not serious. ### Provenance - Official: Yes - Source: - Source ID: `phmsa-pipeline-incidents` - SHA-256: `e48d10154ebf4550312c0336bc0dd8cc4e2d8565449a6912f842f9af2ee15896` - Retrieved: 2026-08-20T03:30:32.010Z - Document slug: `phmsa-incident-0db029f892df8af5e5b99dcd` - Related records: 0 ## 38. PHILLIPS 66 PIPELINE LLC — Hazardous liquid — incident on 2025-10-24 **Citation:** PHMSA Report 20250268 **Type / status:** incident / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2025-10-24 / 2025-11-20 Hazardous liquid incident in COMMERCE CITY, ADAMS County, CO. Reported cause: EQUIPMENT FAILURE. Reported consequences: 0 fatalities, 0 injuries, 3165 REFINED AND/OR PETROLEUM PRODUCT (NON-HVL) WHICH IS A LIQUID AT AMBIENT CONDITIONS released, $10,000 reported property damage. Operator-reported incident data submitted to PHMSA, generally within 30 days. Records may be supplemented or corrected and do not represent final agency causal findings. PHMSA trend classification: significant incident, not serious. ### Provenance - Official: Yes - Source: - Source ID: `phmsa-pipeline-incidents` - SHA-256: `b030ba2ae62153f0e9d940573fe1e3932aae38657726fae68367bd446453fe81` - Retrieved: 2026-08-20T03:30:32.010Z - Document slug: `phmsa-incident-b4c0c65102caa5cff905fd63` - Related records: 0 ## 39. NTSB Safety Recommendation P-11-026 **Citation:** P-11-026 **Type / status:** guidance / guidance **Agency:** National Transportation Safety Board **Effective / published:** 2011-09-26 / 2011-09-26 TO PACIFIC GAS AND ELECTRIC COMPANY: Equip your supervisory control and data acquisition system with tools to assist in recognizing and pinpointing the location of leaks, including line breaks; such tools could include a real-time leak detection system and appropriately spaced flow and pressure transmitters along covered transmission lines. ### Provenance - Official: Yes - Source: - Source ID: `ntsb-pipeline` - SHA-256: `96bc39fe9a896f34e925b2e36a5aeab8009ce751a38c833b25e1a3ab2939b9e7` - Retrieved: 2026-08-20T04:57:24.741Z - Document slug: `ntsb-recommendation-p-11-026` - Related records: 2 ## 40. OSAGE PIPE LINE COMPANY, LLC — Hazardous liquid — incident on 2022-07-08 **Citation:** PHMSA Report 20220172 **Type / status:** incident / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2022-07-08 / 2022-08-05 Hazardous liquid incident in CUSHING, PAYNE County, OK. Reported cause: MATERIAL FAILURE OF PIPE OR WELD. Reported consequences: 0 fatalities, 0 injuries, 7110 CRUDE OIL released, $1,795,080 reported property damage. Operator-reported incident data submitted to PHMSA, generally within 30 days. Records may be supplemented or corrected and do not represent final agency causal findings. PHMSA trend classification: significant incident, not serious. ### Provenance - Official: Yes - Source: - Source ID: `phmsa-pipeline-incidents` - SHA-256: `96f511bfa77c55f6c6e23466e768a90022f8887e638db8a5243897cf95396876` - Retrieved: 2026-08-20T03:30:32.010Z - Document slug: `phmsa-incident-b7865929466e7febc2c318c4` - Related records: 0 ## 41. 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 ## 42. NTSB Safety Recommendation P-17-003 **Citation:** P-17-003 **Type / status:** guidance / guidance **Agency:** National Transportation Safety Board **Effective / published:** 2017-06-15 / 2017-06-15 TO THE COLONIAL PIPELINE COMPANY: Revise the dent excavation evaluation procedure to require either (a) the repair of all excavated dent defects, or (b) the installation of a local leak detection system at each location where a dent is not repaired, continuous monitoring for hydrocarbons, and prompt corrective action to stop a detected leak. ### Provenance - Official: Yes - Source: - Source ID: `ntsb-pipeline` - SHA-256: `a56eb41f2de575dfe221b25312d616a034f46ed56199dc04a4f1bb4287d88873` - Retrieved: 2026-08-20T04:57:24.741Z - Document slug: `ntsb-recommendation-p-17-003` - Related records: 2 ## 43. SUNOCO PIPELINE L.P. — Hazardous liquid — incident on 2018-05-10 **Citation:** PHMSA Report 20180168 **Type / status:** incident / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2018-05-10 / 2018-06-08 Hazardous liquid incident in EDMOND, OKLAHOMA County, OK. Reported cause: CORROSION FAILURE. Reported consequences: 0 fatalities, 0 injuries, 15 CRUDE OIL released, $1,120,926 reported property damage. Operator-reported incident data submitted to PHMSA, generally within 30 days. Records may be supplemented or corrected and do not represent final agency causal findings. PHMSA trend classification: significant incident, not serious. ### Provenance - Official: Yes - Source: - Source ID: `phmsa-pipeline-incidents` - SHA-256: `f266297544561aca050edd99b68009bd1ada429fbedf097d1a8d41f4bcce9eab` - Retrieved: 2026-08-20T03:30:32.010Z - Document slug: `phmsa-incident-2527c5a6152cc758dde4e03e` - Related records: 0 ## 44. NTSB Safety Recommendation P-11-024 **Citation:** P-11-024 **Type / status:** guidance / guidance **Agency:** National Transportation Safety Board **Effective / published:** 2011-09-26 / 2011-09-26 TO PACIFIC GAS AND ELECTRIC COMPANY: Revise your work clearance procedures to include requirements for identifying the likelihood and consequence of failure associated with the planned work and for developing contingency plans. ### Provenance - Official: Yes - Source: - Source ID: `ntsb-pipeline` - SHA-256: `1ae170f8d27cdc37dd1dc5610819ed348005a57db88532fa650e2c81ab52b56a` - Retrieved: 2026-08-20T04:57:24.741Z - Document slug: `ntsb-recommendation-p-11-024` - Related records: 2 ## 45. SCM OPERATIONS, LLC — Hazardous liquid — incident on 2021-02-13 **Citation:** PHMSA Report 20210070 **Type / status:** incident / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2021-02-13 / 2021-03-15 Hazardous liquid incident in Not Within a Municipality, REEVES County, TX. Reported cause: INCORRECT OPERATION. Reported consequences: 0 fatalities, 0 injuries, 0.8 HVL OR OTHER FLAMMABLE OR TOXIC FLUID WHICH IS A GAS AT AMBIENT CONDITIONS released, $0 reported property damage. Operator-reported incident data submitted to PHMSA, generally within 30 days. Records may be supplemented or corrected and do not represent final agency causal findings. PHMSA trend classification: not significant, not serious. ### Provenance - Official: Yes - Source: - Source ID: `phmsa-pipeline-incidents` - SHA-256: `9855104018fd20edbc347702b0ca6435867fed914de7aa68c1894cd30f410df1` - Retrieved: 2026-08-20T03:30:32.010Z - Document slug: `phmsa-incident-7dc9cc2c069b8eca3952275c` - Related records: 0 ## 46. NTSB Safety Recommendation P-05-005 **Citation:** P-05-005 **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: Require operators to install computer-based leak detection systems on all lines unless engineering analysis determines that such a system is not necessary. ### Provenance - Official: Yes - Source: - Source ID: `ntsb-pipeline` - SHA-256: `033cf67a24f79ff30bd189415066d6f23076165a443c5033234646e325d6cd0d` - Retrieved: 2026-08-20T04:57:24.741Z - Document slug: `ntsb-recommendation-p-05-005` - Related records: 1 ## 47. NTSB Safety Recommendation P-11-025 **Citation:** P-11-025 **Type / status:** guidance / guidance **Agency:** National Transportation Safety Board **Effective / published:** 2011-09-26 / 2011-09-26 TO PACIFIC GAS AND ELECTRIC COMPANY: Establish a comprehensive emergency response procedure for responding to large-scale emergencies on transmission lines; the procedure should (1) identify a single person to assume command and designate specific duties for supervisory control and data acquisition staff and all other potentially involved company employees; (2) include the development and use of trouble-shooting prot ### Provenance - Official: Yes - Source: - Source ID: `ntsb-pipeline` - SHA-256: `edfbc7a5ae2e4a206af5bf0b981376c879821e3c697579d292a837f5a5af6350` - Retrieved: 2026-08-20T04:57:24.741Z - Document slug: `ntsb-recommendation-p-11-025` - Related records: 2 ## 48. COLUMBIA GAS TRANSMISSION, LLC — Gas transmission and gathering — incident on 2015-11-23 **Citation:** PHMSA Report 20150151 **Type / status:** incident / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2015-11-23 / 2015-12-20 Gas transmission and gathering incident in SANDYVILLE, JACKSON COUNTY County, WV. Reported cause: EQUIPMENT FAILURE. Reported consequences: 0 fatalities, 0 injuries, 10474 NATURAL GAS released, $0 reported property damage. Operator-reported incident data submitted to PHMSA, generally within 30 days. Records may be supplemented or corrected and do not represent final agency causal findings. PHMSA trend classification: not significant, not serious. ### Provenance - Official: Yes - Source: - Source ID: `phmsa-pipeline-incidents` - SHA-256: `6d04ec57d17d3480cc475f84e0886616cbba77b39b76b6e837acac4c516a858f` - Retrieved: 2026-08-20T03:30:32.010Z - Document slug: `phmsa-incident-bb468a69e7e49f749a2498a2` - Related records: 0 ## 49. COLONIAL PIPELINE COMPANY — Hazardous liquid — incident on 2007-09-12 **Citation:** PHMSA Report 20070285 **Type / status:** incident / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2007-09-12 / 2007-09-12 Hazardous liquid incident in SUMTER County, AL. Reported cause: 22. Reported consequences: 0 fatalities, 0 injuries, YES GASOLINE released, $239,860 reported property damage. Operator-reported incident data submitted to PHMSA, generally within 30 days. Records may be supplemented or corrected and do not represent final agency causal findings. PHMSA trend classification: significant incident, not serious. ### Provenance - Official: Yes - Source: - Source ID: `phmsa-pipeline-incidents` - SHA-256: `1ecac6a505f2c9f63d5ee01d75f6c999ca9b1eaec3a0daffb94cfff9c16caebf` - Retrieved: 2026-08-20T03:30:32.010Z - Document slug: `phmsa-incident-34e356e96fa412fd3d69ef57` - Related records: 0 ## 50. COLUMBIA GAS TRANSMISSION, LLC — Gas transmission and gathering — incident on 2019-08-21 **Citation:** PHMSA Report 20190108 **Type / status:** incident / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2019-08-21 / 2019-09-20 Gas transmission and gathering incident in Not Within a Municipality, ARMSTRONG County, PA. Reported cause: EQUIPMENT FAILURE. Reported consequences: 0 fatalities, 0 injuries, 29311 NATURAL GAS released, $314,517 reported property damage. Operator-reported incident data submitted to PHMSA, generally within 30 days. Records may be supplemented or corrected and do not represent final agency causal findings. PHMSA trend classification: significant incident, not serious. ### Provenance - Official: Yes - Source: - Source ID: `phmsa-pipeline-incidents` - SHA-256: `51beabdab459ca0a98768a2478ac5f2e3c04d995c6f6070f21b14087aef5b24c` - Retrieved: 2026-08-20T03:30:32.010Z - Document slug: `phmsa-incident-ec82837cadecee6b56f0e590` - Related records: 0 ## 51. 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 ## 52. 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 ## 53. PHILLIPS 66 PIPELINE LLC — Hazardous liquid — incident on 2016-12-23 **Citation:** PHMSA Report 20170023 **Type / status:** incident / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2016-12-23 / 2017-01-23 Hazardous liquid incident in Not Within a Municipality, ARCHER County, TX. Reported cause: EQUIPMENT FAILURE. Reported consequences: 0 fatalities, 0 injuries, 202 CRUDE OIL released, $4,100 reported property damage. Operator-reported incident data submitted to PHMSA, generally within 30 days. Records may be supplemented or corrected and do not represent final agency causal findings. PHMSA trend classification: significant incident, not serious. ### Provenance - Official: Yes - Source: - Source ID: `phmsa-pipeline-incidents` - SHA-256: `b8ddeab44969843e9f774f1f365ee573590259a7efbad4bfbd4e81ed57d7137d` - Retrieved: 2026-08-20T03:30:32.010Z - Document slug: `phmsa-incident-b6d7f947fb5590aa31a5a4c1` - Related records: 0 ## 54. ENTERPRISE PRODUCTS OPERATING LLC — Hazardous liquid — incident on 2010-04-23 **Citation:** PHMSA Report 20100083 **Type / status:** incident / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2010-04-23 / 2010-05-18 Hazardous liquid incident in SOLOMON, OTTAWA County, KS. Reported cause: EXCAVATION DAMAGE. Reported consequences: 0 fatalities, 0 injuries, 1659 HVL OR OTHER FLAMMABLE OR TOXIC FLUID WHICH IS A GAS AT AMBIENT CONDITIONS released, $170,034 reported property damage. Operator-reported incident data submitted to PHMSA, generally within 30 days. Records may be supplemented or corrected and do not represent final agency causal findings. PHMSA trend classification: significant incident, not serious. ### Provenance - Official: Yes - Source: - Source ID: `phmsa-pipeline-incidents` - SHA-256: `213fc436d2df4d9b5e4a4016b27649d5cd0fb5a6ae955db975bebf6ba65fd4a9` - Retrieved: 2026-08-20T03:30:32.010Z - Document slug: `phmsa-incident-e7145f8f3651692cf2b2a9e7` - Related records: 0 ## 55. SOUTHERN NATURAL GAS CO — Gas transmission and gathering — incident on 2020-12-26 **Citation:** PHMSA Report 20210009 **Type / status:** incident / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2020-12-26 / 2021-01-23 Gas transmission and gathering incident in Not Within a Municipality, HARRIS County, GA. Reported cause: EQUIPMENT FAILURE. Reported consequences: 0 fatalities, 0 injuries, 85900 NATURAL GAS released, $12,518 reported property damage. Operator-reported incident data submitted to PHMSA, generally within 30 days. Records may be supplemented or corrected and do not represent final agency causal findings. PHMSA trend classification: significant incident, not serious. ### Provenance - Official: Yes - Source: - Source ID: `phmsa-pipeline-incidents` - SHA-256: `09c6ea50a28cb76a6af055c5f780e85a1091b5a059f38f4a3df37daa62727ef5` - Retrieved: 2026-08-20T03:30:32.010Z - Document slug: `phmsa-incident-03ed8ec99210ae8346a74457` - Related records: 0 ## 56. NTSB Safety Recommendation P-26-010 **Citation:** P-26-010 **Type / status:** guidance / guidance **Agency:** National Transportation Safety Board **Effective / published:** 2026-03-26 / 2026-03-26 TO ATMOS ENERGY CORPORATION: Develop and implement a program that makes natural gas alarms available to members of the public who reside in your distribution areas. ### Provenance - Official: Yes - Source: - Source ID: `ntsb-pipeline` - SHA-256: `ab286c2506fba7ac7f4e8c696951b63360c0e8d92e68537dd7a5e7041a5fed37` - Retrieved: 2026-08-20T04:57:24.741Z - Document slug: `ntsb-recommendation-p-26-010` - Related records: 3 ## 57. NTSB Safety Recommendation P-25-018 **Citation:** P-25-018 **Type / status:** guidance / guidance **Agency:** National Transportation Safety Board **Effective / published:** 2025-04-08 / 2025-04-08 TO THE R.M. PALMER COMPANY: Revise your natural gas emergency procedure to direct all employees to immediately evacuate upon smelling natural gas odorant and to specify a safe evacuation location. ### Provenance - Official: Yes - Source: - Source ID: `ntsb-pipeline` - SHA-256: `cb81818b49a3d9a72544f2aad6627cc27cae207046bb98a4adcf23eeb1e0021f` - Retrieved: 2026-08-20T04:57:24.741Z - Document slug: `ntsb-recommendation-p-25-018` - Related records: 2 ## 58. KINDER MORGAN LIQUID TERMINALS, LLC — Hazardous liquid — incident on 2010-01-10 **Citation:** PHMSA Report 20100261 **Type / status:** incident / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2010-01-10 / 2010-11-24 Hazardous liquid incident in TX. Reported cause: EQUIPMENT FAILURE. Reported consequences: 0 fatalities, 0 injuries, 0.4 REFINED AND/OR PETROLEUM PRODUCT (NON-HVL) WHICH IS A LIQUID AT AMBIENT CONDITIONS released, $0 reported property damage. Operator-reported incident data submitted to PHMSA, generally within 30 days. Records may be supplemented or corrected and do not represent final agency causal findings. PHMSA trend classification: not significant, not serious. ### Provenance - Official: Yes - Source: - Source ID: `phmsa-pipeline-incidents` - SHA-256: `5d953ee1cc449b516a7810c26594507b2fad3860c0485880046d92f9a505864c` - Retrieved: 2026-08-20T03:30:32.010Z - Document slug: `phmsa-incident-95865c66fb6d7fb5d0934dc5` - Related records: 0 ## 59. CONSOLIDATED EDISON CO OF NEW YORK — Gas distribution — incident on 2019-01-04 **Citation:** PHMSA Report 20190012 **Type / status:** incident / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2019-01-04 / 2019-02-01 Gas distribution incident in NEW YORK, QUEENS County, NY. Reported cause: OTHER OUTSIDE FORCE DAMAGE. Reported consequences: 0 fatalities, 0 injuries, 10765 NATURAL GAS released, $900,000 reported property damage. Operator-reported incident data submitted to PHMSA, generally within 30 days. Records may be supplemented or corrected and do not represent final agency causal findings. PHMSA trend classification: significant incident, not serious, not fire-first. ### Provenance - Official: Yes - Source: - Source ID: `phmsa-pipeline-incidents` - SHA-256: `ccb25ee3cad02eaa7fda5dff1a73c5e5e4866fb4e738f4d3af5e3b15511983b3` - Retrieved: 2026-08-20T03:30:32.010Z - Document slug: `phmsa-incident-511be4e085c12ebcab2cdaeb` - Related records: 0 ## 60. NTSB Safety Recommendation P-19-006 **Citation:** P-19-006 **Type / status:** guidance / guidance **Agency:** National Transportation Safety Board **Effective / published:** 2019-06-10 / 2019-06-10 TO THE INTERNATIONAL CODE COUNCIL: In coordination with the Gas Technology Institute and the National Fire Protection Association, incorporate provisions in the International Fuel Gas Code that requires methane detection systems for all types of residential occupancies with gas service. At a minimum, the provisions should cover the installation, maintenance, placement of the detectors, and testing requirements. ### Provenance - Official: Yes - Source: - Source ID: `ntsb-pipeline` - SHA-256: `435c1729c89de342cacff674298f075f55a7ea2529cfd4ba33df7278ec873cf7` - Retrieved: 2026-08-20T04:57:24.741Z - Document slug: `ntsb-recommendation-p-19-006` - Related records: 2 ## 61. NTSB Safety Recommendation P-19-007 **Citation:** P-19-007 **Type / status:** guidance / guidance **Agency:** National Transportation Safety Board **Effective / published:** 2019-06-10 / 2019-06-10 TO THE NATIONAL FIRE PROTECTION ASSOCIATION: In coordination with the Gas Technology Institute and the International Code Council, revise the National Fuel Gas Code, National Fire Protection Association 54 to require methane detection systems for all types of residential occupancies with gas service. At a minimum, the provisions should cover the installation, maintenance, placement of the detectors, and testing requi ### Provenance - Official: Yes - Source: - Source ID: `ntsb-pipeline` - SHA-256: `ad36019738bfb6d2d0192d1acae96717be0da6abb2a471ef7f91f8622ab1133b` - Retrieved: 2026-08-20T04:57:24.741Z - Document slug: `ntsb-recommendation-p-19-007` - Related records: 2 ## 62. COLLINS PIPELINE CO — Hazardous liquid — incident on 2021-12-27 **Citation:** PHMSA Report 20220014 **Type / status:** incident / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2021-12-27 / 2022-01-26 Hazardous liquid incident in NOT WITHIN A MUNICIPALITY, ST. BERNARD PARISH County, LA. Reported cause: CORROSION FAILURE. Reported consequences: 0 fatalities, 0 injuries, 8293 REFINED AND/OR PETROLEUM PRODUCT (NON-HVL) WHICH IS A LIQUID AT AMBIENT CONDITIONS released, $1,618,291 reported property damage. Operator-reported incident data submitted to PHMSA, generally within 30 days. Records may be supplemented or corrected and do not represent final agency causal findings. PHMSA trend classification: significant incident, not serious. ### Provenance - Official: Yes - Source: - Source ID: `phmsa-pipeline-incidents` - SHA-256: `f667a483c22ee0adfdd7553e0f915962024b8a310ab839e97bba1011edb4c897` - Retrieved: 2026-08-20T03:30:32.010Z - Document slug: `phmsa-incident-bd5be71f7cc76245015335a6` - Related records: 0 ## 63. NTSB Safety Recommendation P-19-008 **Citation:** P-19-008 **Type / status:** guidance / guidance **Agency:** National Transportation Safety Board **Effective / published:** 2019-06-10 / 2019-06-10 TO THE GAS TECHNOLOGY INSTITUTE: In coordination with the National Fire Protection Association and the International Code Council, work to develop standards for methane detection systems for all types of residential occupancies in both the International Fuel Gas Code and the National Fuel Gas Code, National Fire Protection Association 54. At a minimum, the provisions should cover the installation, maintenance, placem ### Provenance - Official: Yes - Source: - Source ID: `ntsb-pipeline` - SHA-256: `67a4614612465dca7366211ac676df1194c974937f4d4db81d701804b3c9b456` - Retrieved: 2026-08-20T04:57:24.741Z - Document slug: `ntsb-recommendation-p-19-008` - Related records: 2 ## 64. ENTERPRISE PRODUCTS OPERATING LLC — Hazardous liquid — incident on 2020-08-21 **Citation:** PHMSA Report 20200256 **Type / status:** incident / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2020-08-21 / 2020-09-18 Hazardous liquid incident in CORPUS CHRISTI, NUECES County, TX. Reported cause: EXCAVATION DAMAGE. Reported consequences: 5 fatalities, 4 injuries, 6024 HVL OR OTHER FLAMMABLE OR TOXIC FLUID WHICH IS A GAS AT AMBIENT CONDITIONS released, $1,900,000 reported property damage. Operator-reported incident data submitted to PHMSA, generally within 30 days. Records may be supplemented or corrected and do not represent final agency causal findings. PHMSA trend classification: significant incident, serious incident. ### Provenance - Official: Yes - Source: - Source ID: `phmsa-pipeline-incidents` - SHA-256: `41f383b4209e66568e0dc056f91272331f8b1e2d984ef81d54e8ed8b185f91ad` - Retrieved: 2026-08-20T03:30:32.010Z - Document slug: `phmsa-incident-15476d11dc263776b7bbffb0` - Related records: 0 ## 65. NTSB Safety Recommendation P-21-008 **Citation:** P-21-008 **Type / status:** guidance / guidance **Agency:** National Transportation Safety Board **Effective / published:** 2021-02-08 / 2021-02-08 TO ATMOS ENERGY CORPORATION: Provide initial and recurrent training to Dallas Fire-Rescue Department arson investigators and firefighters on the local natural gas distribution system and associated hazards. ### Provenance - Official: Yes - Source: - Source ID: `ntsb-pipeline` - SHA-256: `80cb72ae010cd7dc170c8b92bcd048795a703308ed68a7e9bd9653379dd5eb5f` - Retrieved: 2026-08-20T04:57:24.741Z - Document slug: `ntsb-recommendation-p-21-008` - Related records: 2 ## 66. NTSB Safety Recommendation P-25-004 **Citation:** P-25-004 **Type / status:** guidance / guidance **Agency:** National Transportation Safety Board **Effective / published:** 2025-04-08 / 2025-04-08 TO THE OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION: Require employers whose facilities use natural gas to implement natural gas emergency procedures. ### Provenance - Official: Yes - Source: - Source ID: `ntsb-pipeline` - SHA-256: `8910c21983dc7d5460ed608811de36be63903be056eeb5319e1af52e9b0793a1` - Retrieved: 2026-08-20T04:57:24.741Z - Document slug: `ntsb-recommendation-p-25-004` - Related records: 2 ## 67. NTSB Safety Recommendation P-25-005 **Citation:** P-25-005 **Type / status:** guidance / guidance **Agency:** National Transportation Safety Board **Effective / published:** 2025-04-08 / 2025-04-08 TO THE 50 STATES, THE COMMONWEALTH OF PUERTO RICO, AND THE DISTRICT OF COLUMBIA: Require the installation of natural gas alarms that meet the specifications of National Fire Protection Association 715 in businesses, residences, and other buildings where people congregate that could be affected by a natural gas leak. ### Provenance - Official: Yes - Source: - Source ID: `ntsb-pipeline` - SHA-256: `0bcab52aea1305985a7b2120e47d047be2cc759012d4b8b831418623f207a9c7` - Retrieved: 2026-08-20T04:57:24.741Z - Document slug: `ntsb-recommendation-p-25-005` - Related records: 4 ## 68. NTSB Safety Recommendation P-25-009 **Citation:** P-25-009 **Type / status:** guidance / guidance **Agency:** National Transportation Safety Board **Effective / published:** 2025-04-08 / 2025-04-08 TO THE AMERICAN GAS ASSOCIATION: Share the details of the March 24, 2023, natural gas–fueled explosion and fire in West Reading, Pennsylvania, with your members, encouraging them to evaluate the effectiveness of their current delivery methods of public awareness programs and to promote the installation of natural gas alarms in businesses, residences, and other places of congregation that they serve. ### Provenance - Official: Yes - Source: - Source ID: `ntsb-pipeline` - SHA-256: `42702b486a5739569d7718c43aa08beaa5e9770e3f2b7d92a19a67bd74448392` - Retrieved: 2026-08-20T04:57:24.741Z - Document slug: `ntsb-recommendation-p-25-009` - Related records: 2 ## 69. CALNEV PIPELINE CO — Hazardous liquid — incident on 2012-06-06 **Citation:** PHMSA Report 20120203 **Type / status:** incident / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2012-06-06 / 2012-07-05 Hazardous liquid incident in BAKER, SAN BERNARDINO County, CA. Reported cause: EQUIPMENT FAILURE. Reported consequences: 0 fatalities, 0 injuries, 0.42 REFINED AND/OR PETROLEUM PRODUCT (NON-HVL) WHICH IS A LIQUID AT AMBIENT CONDITIONS released, $4,500 reported property damage. Operator-reported incident data submitted to PHMSA, generally within 30 days. Records may be supplemented or corrected and do not represent final agency causal findings. PHMSA trend classification: not significant, not serious. ### Provenance - Official: Yes - Source: - Source ID: `phmsa-pipeline-incidents` - SHA-256: `e715c1015f3fc8816ca15bf9d6341d459fc0e4815c5fd38b68a023b8cafbec69` - Retrieved: 2026-08-20T03:30:32.010Z - Document slug: `phmsa-incident-96d2106dc6c3983ad7c07a26` - Related records: 0 ## 70. KIANTONE PIPELINE CORP — Hazardous liquid — incident on 2007-11-01 **Citation:** PHMSA Report 20070343 **Type / status:** incident / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2007-11-01 / 2007-11-01 Hazardous liquid incident in PERSIA, CATTARAUGUS County, NY. Reported cause: 20. Reported consequences: 0 fatalities, 0 injuries, YES CRUDE OIL released, $95,100 reported property damage. Operator-reported incident data submitted to PHMSA, generally within 30 days. Records may be supplemented or corrected and do not represent final agency causal findings. PHMSA trend classification: significant incident, not serious. ### Provenance - Official: Yes - Source: - Source ID: `phmsa-pipeline-incidents` - SHA-256: `b36bef0b14652caeb866437264088c1316f3b5311f19bbce8091eb1d2b658365` - Retrieved: 2026-08-20T03:30:32.010Z - Document slug: `phmsa-incident-b69bfe3da12cd8fc4ce15468` - Related records: 0 ## 71. MEDALLION OPERATING COMPANY, LLC — Hazardous liquid — incident on 2026-01-26 **Citation:** PHMSA Report 20260033 **Type / status:** incident / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2026-01-26 / 2026-02-24 Hazardous liquid incident in CRANE, CRANE COUNTY County, TX. Reported cause: EQUIPMENT FAILURE. Reported consequences: 0 fatalities, 0 injuries, 4 CRUDE OIL released, $3,000 reported property damage. Operator-reported incident data submitted to PHMSA, generally within 30 days. Records may be supplemented or corrected and do not represent final agency causal findings. PHMSA trend classification: not significant, not serious. ### Provenance - Official: Yes - Source: - Source ID: `phmsa-pipeline-incidents` - SHA-256: `ddee6835b4ac6aada5dc0c230a49d3817a0664422d7ec88957d9346abc3aab1b` - Retrieved: 2026-08-20T03:30:32.010Z - Document slug: `phmsa-incident-4dfc76adde82a43579d29d6b` - Related records: 0 ## 72. MARATHON PIPE LINE CO — Hazardous liquid — incident on 1992-05-01 **Citation:** PHMSA Report 19920098 **Type / status:** incident / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 1992-05-01 / 1992-05-24 Hazardous liquid incident in SOUTH BEND, ST JOSEPH County, IN. Reported cause: OUTSIDE FORCE DAMAGE. Reported consequences: 0 fatalities, 0 injuries, 119 GASOLINE released, $5,000 reported property damage. Operator-reported incident data submitted to PHMSA, generally within 30 days. Records may be supplemented or corrected and do not represent final agency causal findings. PHMSA trend classification: significant incident, not serious. ### Provenance - Official: Yes - Source: - Source ID: `phmsa-pipeline-incidents` - SHA-256: `03751048b89704f7045474eb9d98bfadf9471680871b88ad8d94c37cf79ab987` - Retrieved: 2026-08-20T03:30:32.010Z - Document slug: `phmsa-incident-c272bf2a4709a20bab43cda8` - Related records: 0 ## 73. VALERO LOGISTICS OPERATIONS, L.P — Hazardous liquid — incident on 2004-08-05 **Citation:** PHMSA Report 20040257 **Type / status:** incident / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2004-08-05 / 2004-08-05 Hazardous liquid incident in TUCUMCARI, QUAY County, NM. Reported cause: 20. Reported consequences: 0 fatalities, 0 injuries, YES JET FUEL released, $22,530 reported property damage. Operator-reported incident data submitted to PHMSA, generally within 30 days. Records may be supplemented or corrected and do not represent final agency causal findings. PHMSA trend classification: not significant, not serious. ### Provenance - Official: Yes - Source: - Source ID: `phmsa-pipeline-incidents` - SHA-256: `1930060b2e0d4ffbe201de006f53c28717427958d205c63f82c6783595a04a49` - Retrieved: 2026-08-20T03:30:32.010Z - Document slug: `phmsa-incident-cd3c129eef2c0dd208681024` - Related records: 0 ## 74. IRONWOOD MIDSTREAM ENERGY PARTNERS, LLC — Hazardous liquid gravity and reporting-regulated-only — incident on 2024-01-01 **Citation:** PHMSA Report 20240003 **Type / status:** incident / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2024-01-01 / 2024-01-26 Hazardous liquid gravity and reporting-regulated-only incident in NA, KARNES County, TX. Reported cause: EQUIPMENT FAILURE. Reported consequences: 0 fatalities, 0 injuries, 102.38 CRUDE OIL released, $12,500 reported property damage. Operator-reported incident data submitted to PHMSA, generally within 30 days. Records may be supplemented or corrected and do not represent final agency causal findings. ### Provenance - Official: Yes - Source: - Source ID: `phmsa-pipeline-incidents` - SHA-256: `73cd5af20a56883d96aaf435cda13da57b07078943c61501521c22f1d9d1c7c2` - Retrieved: 2026-08-13T02:01:25.153Z - Document slug: `phmsa-incident-8dc2414f9546b0fc2e24f010` - Related records: 0 ## 75. SUNOCO PIPELINE L.P. — Hazardous liquid — incident on 2019-11-11 **Citation:** PHMSA Report 20190376 **Type / status:** incident / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2019-11-11 / 2019-12-11 Hazardous liquid incident in MIDDLETOWN TOWNSHIP, DELAWARE County, PA. Reported cause: EQUIPMENT FAILURE. Reported consequences: 0 fatalities, 0 injuries, 4.1 REFINED AND/OR PETROLEUM PRODUCT (NON-HVL) WHICH IS A LIQUID AT AMBIENT CONDITIONS released, $500 reported property damage. Operator-reported incident data submitted to PHMSA, generally within 30 days. Records may be supplemented or corrected and do not represent final agency causal findings. PHMSA trend classification: significant incident, not serious. ### Provenance - Official: Yes - Source: - Source ID: `phmsa-pipeline-incidents` - SHA-256: `c806520b9037241f2fd92ee312693b8639603998bcd412aea7a7df7caed2d6e3` - Retrieved: 2026-08-20T03:30:32.010Z - Document slug: `phmsa-incident-ec47fe600f7a433746a30d34` - Related records: 0 ## 76. GENESIS PIPELINE ALABAMA, LLC — Hazardous liquid — incident on 2022-12-09 **Citation:** PHMSA Report 20230005 **Type / status:** incident / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2022-12-09 / 2023-01-06 Hazardous liquid incident in Not Within a Municipality, CONECUH County, AL. Reported cause: EQUIPMENT FAILURE. Reported consequences: 0 fatalities, 0 injuries, 0.48 CRUDE OIL released, $2,000 reported property damage. Operator-reported incident data submitted to PHMSA, generally within 30 days. Records may be supplemented or corrected and do not represent final agency causal findings. PHMSA trend classification: not significant, not serious. ### Provenance - Official: Yes - Source: - Source ID: `phmsa-pipeline-incidents` - SHA-256: `f6954bcee6db05e8eba0c7ddd1b249513438be327a474673bd1a6ee2d5440e0a` - Retrieved: 2026-08-20T03:30:32.010Z - Document slug: `phmsa-incident-2e26e2ec3c550b78818d7434` - Related records: 0 ## 77. TRUNKLINE GAS CO — Gas transmission and gathering — incident on 2019-10-17 **Citation:** PHMSA Report 20190118 **Type / status:** incident / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2019-10-17 / 2019-11-14 Gas transmission and gathering incident in EPPS, WEST CARROLL County, LA. Reported cause: EQUIPMENT FAILURE. Reported consequences: 0 fatalities, 0 injuries, 41238 NATURAL GAS released, $0 reported property damage. Operator-reported incident data submitted to PHMSA, generally within 30 days. Records may be supplemented or corrected and do not represent final agency causal findings. PHMSA trend classification: significant incident, not serious. ### Provenance - Official: Yes - Source: - Source ID: `phmsa-pipeline-incidents` - SHA-256: `5e39429be541c2dfed7e27af97854020a94cbd7804befab262006aad6264991b` - Retrieved: 2026-08-20T03:30:32.010Z - Document slug: `phmsa-incident-aae2ef05145a59d64db6a0dd` - Related records: 0 ## 78. GRAMA RIDGE STORAGE AND TRANSPORTATION, LLC — Gas transmission and gathering — incident on 2017-04-07 **Citation:** PHMSA Report 20170033 **Type / status:** incident / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2017-04-07 / 2017-04-28 Gas transmission and gathering incident in EUNICE, LEA COUNTY County, NM. Reported cause: EQUIPMENT FAILURE. Reported consequences: 0 fatalities, 0 injuries, 1284 NATURAL GAS released, $1,821,766 reported property damage. Operator-reported incident data submitted to PHMSA, generally within 30 days. Records may be supplemented or corrected and do not represent final agency causal findings. PHMSA trend classification: significant incident, not serious. ### Provenance - Official: Yes - Source: - Source ID: `phmsa-pipeline-incidents` - SHA-256: `f2b70fc56e48c6d6eb2014f78055be9ef10bd5d52bd65f005d79821768fb7f3f` - Retrieved: 2026-08-20T03:30:32.010Z - Document slug: `phmsa-incident-1ad887608ad020a26b080473` - Related records: 0 ## 79. DCOR, LLC — Hazardous liquid — incident on 2025-08-04 **Citation:** PHMSA Report 20250212 **Type / status:** incident / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2025-08-04 / 2025-09-10 Hazardous liquid incident in VENTURA, VENTURA COUNTY County, CA. Reported cause: NATURAL FORCE DAMAGE. Reported consequences: 0 fatalities, 0 injuries, 5.61 CRUDE OIL released, $0 reported property damage. Operator-reported incident data submitted to PHMSA, generally within 30 days. Records may be supplemented or corrected and do not represent final agency causal findings. PHMSA trend classification: not significant, not serious. ### Provenance - Official: Yes - Source: - Source ID: `phmsa-pipeline-incidents` - SHA-256: `c83be3e9b1e948cd5080a43967926921b874bca42c278d50d89754e6d362d192` - Retrieved: 2026-08-20T03:30:32.010Z - Document slug: `phmsa-incident-36866d4c9c281bf800d406a9` - Related records: 0 ## 80. NORTHERN STATES POWER CO OF MINNESOTA — Liquefied natural gas (LNG) — incident on 2022-11-17 **Citation:** PHMSA Report 20220008 **Type / status:** incident / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2022-11-17 / 2022-12-16 Liquefied natural gas (LNG) incident in MN. Reported cause: EQUIPMENT FAILURE. Reported consequences: 0 fatalities, 0 injuries, 50 NATURAL GAS WHILE BEING HANDLED IN GASEOUS PHASE released, $2,200 reported property damage. Operator-reported incident data submitted to PHMSA, generally within 30 days. Records may be supplemented or corrected and do not represent final agency causal findings. PHMSA trend classification: not significant, not serious. ### Provenance - Official: Yes - Source: - Source ID: `phmsa-pipeline-incidents` - SHA-256: `11a6d6de05b30c1cb7a6bb4c2fc671f7a95a159b35652d8751a41b5be4ccac01` - Retrieved: 2026-08-20T03:30:32.010Z - Document slug: `phmsa-incident-8940359dd083e250b3973e8a` - Related records: 0 ## 81. DENBURY GULF COAST PIPELINES, LLC — Hazardous liquid — incident on 2023-10-02 **Citation:** PHMSA Report 20230258 **Type / status:** incident / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2023-10-02 / 2023-11-01 Hazardous liquid incident in Not Within a Municipality, YAZOO County, MS. Reported cause: EQUIPMENT FAILURE. Reported consequences: 0 fatalities, 0 injuries, 0.39 CO2 (CARBON DIOXIDE) released, $370 reported property damage. Operator-reported incident data submitted to PHMSA, generally within 30 days. Records may be supplemented or corrected and do not represent final agency causal findings. PHMSA trend classification: not significant, not serious. ### Provenance - Official: Yes - Source: - Source ID: `phmsa-pipeline-incidents` - SHA-256: `f0a56ad559500be37fffa7122c0e2648b47cc8ff9d2dedb9db964b841024e8b4` - Retrieved: 2026-08-20T03:30:32.010Z - Document slug: `phmsa-incident-98fca5208cae205da91fba5a` - Related records: 0 ## 82. KINDER MORGAN CRUDE AND CONDENSATE LLC — Hazardous liquid — incident on 2014-10-12 **Citation:** PHMSA Report 20140391 **Type / status:** incident / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2014-10-12 / 2014-11-10 Hazardous liquid incident in CUERO, DEWITT County, TX. Reported cause: EQUIPMENT FAILURE. Reported consequences: 0 fatalities, 0 injuries, 0.48 REFINED AND/OR PETROLEUM PRODUCT (NON-HVL) WHICH IS A LIQUID AT AMBIENT CONDITIONS released, $13,785 reported property damage. Operator-reported incident data submitted to PHMSA, generally within 30 days. Records may be supplemented or corrected and do not represent final agency causal findings. PHMSA trend classification: not significant, not serious. ### Provenance - Official: Yes - Source: - Source ID: `phmsa-pipeline-incidents` - SHA-256: `877966ff075dd14c61bdbfc187d3edf46b59279923e6f7dc08782df8e96f863f` - Retrieved: 2026-08-20T03:30:32.010Z - Document slug: `phmsa-incident-af31e547e8fa827b5a75f659` - Related records: 0 ## 83. COLONIAL PIPELINE CO — Hazardous liquid — incident on 1993-11-01 **Citation:** PHMSA Report 19930207 **Type / status:** incident / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 1993-11-01 / 1993-12-03 Hazardous liquid incident in MAGNOLIA, PIKE County, MS. Reported cause: OTHER. Reported consequences: 0 fatalities, 0 injuries, 50 GASOLINE released, $5,000 reported property damage. Operator-reported incident data submitted to PHMSA, generally within 30 days. Records may be supplemented or corrected and do not represent final agency causal findings. PHMSA trend classification: significant incident, not serious. ### Provenance - Official: Yes - Source: - Source ID: `phmsa-pipeline-incidents` - SHA-256: `b79648ee02b8e9aefa7dbb01787d67a3102b4c423540da39fb1a829f8f047bdd` - Retrieved: 2026-08-20T03:30:32.010Z - Document slug: `phmsa-incident-308c119ac216aac8bc363903` - Related records: 0 ## 84. EL PASO NATURAL GAS CO — Gas transmission and gathering — incident on 2016-08-04 **Citation:** PHMSA Report 20160070 **Type / status:** incident / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2016-08-04 / 2016-09-07 Gas transmission and gathering incident in WENDEN, LA PAZ County, AZ. Reported cause: EQUIPMENT FAILURE. Reported consequences: 0 fatalities, 0 injuries, 14807.5 NATURAL GAS released, $0 reported property damage. Operator-reported incident data submitted to PHMSA, generally within 30 days. Records may be supplemented or corrected and do not represent final agency causal findings. PHMSA trend classification: not significant, not serious. ### Provenance - Official: Yes - Source: - Source ID: `phmsa-pipeline-incidents` - SHA-256: `0812b528b96c7e7048fdd53453ce26df8b7839dcbf6b3e99f6f75f1c50dec181` - Retrieved: 2026-08-20T03:30:32.010Z - Document slug: `phmsa-incident-a879c9e759ff8c46f20c1eb6` - Related records: 0 ## 85. MID - VALLEY PIPELINE CO — Hazardous liquid — incident on 2021-03-16 **Citation:** PHMSA Report 20210114 **Type / status:** incident / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2021-03-16 / 2021-04-12 Hazardous liquid incident in LONGVIEW, GREGG County, TX. Reported cause: INCORRECT OPERATION. Reported consequences: 0 fatalities, 0 injuries, 0.6 CRUDE OIL released, $0 reported property damage. Operator-reported incident data submitted to PHMSA, generally within 30 days. Records may be supplemented or corrected and do not represent final agency causal findings. PHMSA trend classification: not significant, not serious. ### Provenance - Official: Yes - Source: - Source ID: `phmsa-pipeline-incidents` - SHA-256: `27f15d4cf5652ac615276787cf82e9d2b5dcad5dd3a4f735ffd65fa720ff54c1` - Retrieved: 2026-08-20T03:30:32.010Z - Document slug: `phmsa-incident-bdaef65ea248062b535b0264` - Related records: 0 ## 86. VALERO LOGISTICS OPERATIONS, L.P — Hazardous liquid — incident on 2003-04-12 **Citation:** PHMSA Report 20030202 **Type / status:** incident / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2003-04-12 / 2003-04-12 Hazardous liquid incident in ELMENDORF, BEXAR County, TX. Reported cause: 22. Reported consequences: 0 fatalities, 0 injuries, YES DIESEL released, $52,905 reported property damage. Operator-reported incident data submitted to PHMSA, generally within 30 days. Records may be supplemented or corrected and do not represent final agency causal findings. PHMSA trend classification: not significant, not serious. ### Provenance - Official: Yes - Source: - Source ID: `phmsa-pipeline-incidents` - SHA-256: `4cb23597a0ca897273b07e6616c9b3c82ba6f1193b634a0a72bb7f8a63370ace` - Retrieved: 2026-08-20T03:30:32.010Z - Document slug: `phmsa-incident-f98c8f700749a970bf051ccb` - Related records: 0 ## 87. EXPRESS HOLDINGS (USA), LLC — Hazardous liquid — incident on 2026-01-19 **Citation:** PHMSA Report 20260029 **Type / status:** incident / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2026-01-19 / 2026-02-17 Hazardous liquid incident in LOMA, CHOUTEAU County, MT. Reported cause: EQUIPMENT FAILURE. Reported consequences: 0 fatalities, 0 injuries, 3 CRUDE OIL released, $23,304 reported property damage. Operator-reported incident data submitted to PHMSA, generally within 30 days. Records may be supplemented or corrected and do not represent final agency causal findings. PHMSA trend classification: significant incident, not serious. ### Provenance - Official: Yes - Source: - Source ID: `phmsa-pipeline-incidents` - SHA-256: `37ceb80d53ba5b8fe65635b142d0c31a76431448f3acf0d121874058be46dbd6` - Retrieved: 2026-08-20T03:30:32.010Z - Document slug: `phmsa-incident-528ab605eafbe12e3e3a86ba` - Related records: 0 ## 88. CALNEV PIPELINE CO — Hazardous liquid — incident on 2020-01-23 **Citation:** PHMSA Report 20200053 **Type / status:** incident / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2020-01-23 / 2020-02-21 Hazardous liquid incident in BLOOMINGTON, SAN BERNARDINO County, CA. Reported cause: EQUIPMENT FAILURE. Reported consequences: 0 fatalities, 0 injuries, 0.2 REFINED AND/OR PETROLEUM PRODUCT (NON-HVL) WHICH IS A LIQUID AT AMBIENT CONDITIONS released, $98,000 reported property damage. Operator-reported incident data submitted to PHMSA, generally within 30 days. Records may be supplemented or corrected and do not represent final agency causal findings. PHMSA trend classification: significant incident, not serious. ### Provenance - Official: Yes - Source: - Source ID: `phmsa-pipeline-incidents` - SHA-256: `704472ecea5b10c51d3742365ffa0ebb69fd718a452dfbad481346951d3da698` - Retrieved: 2026-08-20T03:30:32.010Z - Document slug: `phmsa-incident-a533577ef1ce79de9822f6c2` - Related records: 0 ## 89. AMOCO OIL CO — Hazardous liquid — incident on 2023-10-17 **Citation:** PHMSA Report 20230276 **Type / status:** incident / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2023-10-17 / 2023-11-16 Hazardous liquid incident in UNION CITY, BRANCH County, MI. Reported cause: MATERIAL FAILURE OF PIPE OR WELD. Reported consequences: 0 fatalities, 0 injuries, 307 REFINED AND/OR PETROLEUM PRODUCT (NON-HVL) WHICH IS A LIQUID AT AMBIENT CONDITIONS released, $1,301,000 reported property damage. Operator-reported incident data submitted to PHMSA, generally within 30 days. Records may be supplemented or corrected and do not represent final agency causal findings. PHMSA trend classification: significant incident, not serious. ### Provenance - Official: Yes - Source: - Source ID: `phmsa-pipeline-incidents` - SHA-256: `77a0f22b6da6aa618fca88a82e89e067fcf8ea262cd3ac2d0f22f137988ad894` - Retrieved: 2026-08-20T03:30:32.010Z - Document slug: `phmsa-incident-a1e8ef0a3bff77243dd2a108` - Related records: 0 ## 90. TENNESSEE GAS PIPELINE COMPANY — Gas transmission and gathering — incident on 2020-06-04 **Citation:** PHMSA Report 20200069 **Type / status:** incident / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2020-06-04 / 2020-06-30 Gas transmission and gathering incident in MOREHEAD, ROWAN County, KY. Reported cause: INCORRECT OPERATION. Reported consequences: 0 fatalities, 0 injuries, 11029.8 NATURAL GAS released, $450 reported property damage. Operator-reported incident data submitted to PHMSA, generally within 30 days. Records may be supplemented or corrected and do not represent final agency causal findings. PHMSA trend classification: not significant, not serious. ### Provenance - Official: Yes - Source: - Source ID: `phmsa-pipeline-incidents` - SHA-256: `d9ea19752959fdde377d4f2fb221e7e0f7136d8bcbf74b244d5495dd86150110` - Retrieved: 2026-08-20T03:30:32.010Z - Document slug: `phmsa-incident-6e0630bf52ced5e2c1675082` - Related records: 0 ## 91. WILLIAMS PIPELINE CO — Hazardous liquid — incident on 1999-03-24 **Citation:** PHMSA Report 19990057 **Type / status:** incident / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 1999-03-24 / 1999-04-27 Hazardous liquid incident in WILL County, IL. Reported cause: OUTSIDE FORCE DAMAGE. Reported consequences: 0 fatalities, 0 injuries, 2693 GASOLINE released, $500,000 reported property damage. Operator-reported incident data submitted to PHMSA, generally within 30 days. Records may be supplemented or corrected and do not represent final agency causal findings. PHMSA trend classification: significant incident, not serious. ### Provenance - Official: Yes - Source: - Source ID: `phmsa-pipeline-incidents` - SHA-256: `4143a0f724daa89e11279e6c0cdebce993a074bc6870b623680947302af79e31` - Retrieved: 2026-08-20T03:30:32.010Z - Document slug: `phmsa-incident-c535732ff24e67b9b4d37cda` - Related records: 0 ## 92. CONSUMERS ENERGY CO — Gas transmission and gathering — incident on 2015-05-04 **Citation:** PHMSA Report 20150075 **Type / status:** incident / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2015-05-04 / 2015-06-03 Gas transmission and gathering incident in CHELSEA, WASHTENAW County, MI. Reported cause: MATERIAL FAILURE OF PIPE OR WELD. Reported consequences: 0 fatalities, 0 injuries, 48000 NATURAL GAS released, $5,000,000 reported property damage. Operator-reported incident data submitted to PHMSA, generally within 30 days. Records may be supplemented or corrected and do not represent final agency causal findings. PHMSA trend classification: significant incident, not serious. ### Provenance - Official: Yes - Source: - Source ID: `phmsa-pipeline-incidents` - SHA-256: `172bf75c45f12b4aceb688b52539f207a4920e3457d9a3230196c2e411d91ae6` - Retrieved: 2026-08-20T03:30:32.010Z - Document slug: `phmsa-incident-62fdab585fba542270ba258a` - Related records: 0 ## 93. COLONIAL PIPELINE CO — Hazardous liquid — incident on 2020-04-06 **Citation:** PHMSA Report 20200129 **Type / status:** incident / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2020-04-06 / 2020-05-05 Hazardous liquid incident in OXFORD, CALLHOUN County, AL. Reported cause: EQUIPMENT FAILURE. Reported consequences: 0 fatalities, 0 injuries, 3.17 REFINED AND/OR PETROLEUM PRODUCT (NON-HVL) WHICH IS A LIQUID AT AMBIENT CONDITIONS released, $28,779 reported property damage. Operator-reported incident data submitted to PHMSA, generally within 30 days. Records may be supplemented or corrected and do not represent final agency causal findings. PHMSA trend classification: not significant, not serious. ### Provenance - Official: Yes - Source: - Source ID: `phmsa-pipeline-incidents` - SHA-256: `7fec6147e18833840fe32f910695f7a5e5d1ebc970f41850f64911cc4b786464` - Retrieved: 2026-08-20T03:30:32.010Z - Document slug: `phmsa-incident-365df1a5dd4565833ecc672b` - Related records: 0 ## 94. CONSUMERS ENERGY CO — Gas distribution — incident on 2017-12-27 **Citation:** PHMSA Report 20180013 **Type / status:** incident / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2017-12-27 / 2018-01-26 Gas distribution incident in FLINT, GENESEE County, MI. Reported cause: EQUIPMENT FAILURE. Reported consequences: 0 fatalities, 0 injuries, 11960 NATURAL GAS released, $0 reported property damage. Operator-reported incident data submitted to PHMSA, generally within 30 days. Records may be supplemented or corrected and do not represent final agency causal findings. PHMSA trend classification: not significant, not serious, not fire-first. ### Provenance - Official: Yes - Source: - Source ID: `phmsa-pipeline-incidents` - SHA-256: `53edbfc8fdeaf73de7078cb92ed6ad828c5be6b715c25aa12fe069c751677101` - Retrieved: 2026-08-20T03:30:32.010Z - Document slug: `phmsa-incident-2de9b7350d81eafa03596d53` - Related records: 0 ## 95. ENERGY TRANSFER COMPANY — Hazardous liquid — incident on 2023-05-06 **Citation:** PHMSA Report 20230135 **Type / status:** incident / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2023-05-06 / 2023-06-21 Hazardous liquid incident in Not Within a Municipality, GARVIN County, OK. Reported cause: CORROSION FAILURE. Reported consequences: 0 fatalities, 0 injuries, 1500 CRUDE OIL released, $25,000 reported property damage. Operator-reported incident data submitted to PHMSA, generally within 30 days. Records may be supplemented or corrected and do not represent final agency causal findings. PHMSA trend classification: significant incident, not serious. ### Provenance - Official: Yes - Source: - Source ID: `phmsa-pipeline-incidents` - SHA-256: `323c7ddf1d4957bb86e77de4ce3514ec1d58342c47b698cd2365e890c51769a9` - Retrieved: 2026-08-20T03:30:32.010Z - Document slug: `phmsa-incident-797179ef5a241fa58b8d5ab8` - Related records: 0 ## 96. SABINE PASS LNG, L.P. (CHENIERE) — Liquefied natural gas (LNG) — incident on 2020-10-11 **Citation:** PHMSA Report 20200005 **Type / status:** incident / historical **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2020-10-11 / 2020-11-09 Liquefied natural gas (LNG) incident in LA. Reported cause: OTHER INCIDENT CAUSE. Reported consequences: 0 fatalities, 0 injuries, 0.03 OTHER COMMODITY released, $1,162,461 reported property damage. Operator-reported incident data submitted to PHMSA, generally within 30 days. Records may be supplemented or corrected and do not represent final agency causal findings. PHMSA trend classification: significant incident, not serious. ### Provenance - Official: Yes - Source: - Source ID: `phmsa-pipeline-incidents` - SHA-256: `a08f33259af3c4aa9e0f3051fa8781499dd86888da1a039904af812210277d0d` - Retrieved: 2026-08-20T03:30:32.010Z - Document slug: `phmsa-incident-4ab0e832a7383b8f632ec052` - Related records: 0 ## 97. Control room management. **Citation:** 49 CFR 192.631 **Type / status:** regulation / current **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2026-08-18 / Not stated (e) Alarm management. Each operator using a SCADA system must have a written alarm management plan to provide for effective controller response to alarms. An operator's plan must include provisions to: ### Provenance - Official: Yes - Source: - Source ID: `ecfr` - SHA-256: `dae0bd7321780ffdf9783ac609acc0dcfe28bf12faa2c54d7b490a9c62e1907b` - Retrieved: 2026-08-20T05:54:34.435Z - Document slug: `49-cfr-192-631` - Related records: 197 ## 98. Control room management. **Citation:** 49 CFR 195.446 **Type / status:** regulation / current **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2026-08-18 / Not stated (e) Alarm management. Each operator using a SCADA system must have a written alarm management plan to provide for effective controller response to alarms. An operator's plan must include provisions to: ### Provenance - Official: Yes - Source: - Source ID: `ecfr` - SHA-256: `9491783b860a1ce0d1dd73d05ee38fd928a60c4720571b81aebb00c36a2c3a7d` - Retrieved: 2026-08-20T05:54:41.219Z - Document slug: `49-cfr-195-446` - Related records: 245 ## 99. Definitions. **Citation:** 49 CFR 192.3 **Type / status:** regulation / current **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2026-08-18 / Not stated Alarm means an audible or visible means of indicating to the controller that equipment or processes are outside operator-defined, safety-related parameters. ### Provenance - Official: Yes - Source: - Source ID: `ecfr` - SHA-256: `80323cb4211113bf07c13702c88f59d4fc1b7cd76c9fab3c3e518b2be6c9cfc2` - Retrieved: 2026-08-20T05:54:34.435Z - Document slug: `49-cfr-192-3` - Related records: 408 ## 100. Definitions. **Citation:** 49 CFR 195.2 **Type / status:** regulation / current **Agency:** Pipeline and Hazardous Materials Safety Administration **Effective / published:** 2026-08-18 / Not stated Alarm means an audible or visible means of indicating to the controller that equipment or processes are outside operator-defined, safety-related parameters. ### Provenance - Official: Yes - Source: - Source ID: `ecfr` - SHA-256: `20e00ec0bbcba6a6e2f9a59cd11c706aad6bc24606551c55daa1354b2b9fb084` - Retrieved: 2026-08-20T05:54:41.219Z - Document slug: `49-cfr-195-2` - Related records: 225