# Regulus search export

- Query: `2023-11300`
- 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: 2026-08-25T16:07:36.074Z

## 1. What Documents are Incorporated by Reference Partly or Wholly in this Part? \[49 CFR 192.7\]

**Citation:** LAC 43:XIII §507  
**Type / status:** regulation / current  
**Agency:** Louisiana Office of Conservation  
**Effective / published:** Not stated / Not stated

§§1110.A;2145

### Provenance

- Official: Yes
- Source: <https://www.doa.la.gov/doa/osr/louisiana-administrative-code/>
- Source ID: `la-osr-lac`
- SHA-256: `b016aa233090e23c06ca358017b7edc405da0c2e7c56e00e863172007b644961`
- Retrieved: 2026-08-12T05:03:44.627Z
- Document slug: `la-lac-43-xiii-507`
- Related records: 83

## 2. En 504.05 Emergency Notification

**Citation:** N.H. Admin. R. En 504.05  
**Type / status:** regulation / current  
**Agency:** New Hampshire Department of Energy  
**Effective / published:** 2023-10-25 / 2023-10-25

Source. \#13796, eff 10-25-23

### Provenance

- Official: Yes
- Source: <https://gc.nh.gov/rules/state_agencies/en500.html>
- Source ID: `nh-general-court-en-500`
- SHA-256: `ad3683f655b6ba4e7e32f07d6a783c44fac1ac76cd58b1319168cd0f9398c27b`
- Retrieved: 2026-08-20T08:23:25.693Z
- Document slug: `nh-admin-rules-en-504-05`
- Related records: 6

## 3. En 506.01 Pipeline Safety Standards

**Citation:** N.H. Admin. R. En 506.01  
**Type / status:** regulation / current  
**Agency:** New Hampshire Department of Energy  
**Effective / published:** 2023-10-25 / 2023-10-25

Source. \#13796, eff 10-25-23

### Provenance

- Official: Yes
- Source: <https://gc.nh.gov/rules/state_agencies/en500.html>
- Source ID: `nh-general-court-en-500`
- SHA-256: `ad3683f655b6ba4e7e32f07d6a783c44fac1ac76cd58b1319168cd0f9398c27b`
- Retrieved: 2026-08-20T08:23:25.693Z
- Document slug: `nh-admin-rules-en-506-01`
- Related records: 3

## 4. En 508.04 Leakage Surveys and Inspections

**Citation:** N.H. Admin. R. En 508.04  
**Type / status:** regulation / current  
**Agency:** New Hampshire Department of Energy  
**Effective / published:** 2023-10-25 / 2023-10-25

Source. \#13796, eff 10-25-23

### Provenance

- Official: Yes
- Source: <https://gc.nh.gov/rules/state_agencies/en500.html>
- Source ID: `nh-general-court-en-500`
- SHA-256: `ad3683f655b6ba4e7e32f07d6a783c44fac1ac76cd58b1319168cd0f9398c27b`
- Retrieved: 2026-08-20T08:23:25.693Z
- Document slug: `nh-admin-rules-en-508-04`
- Related records: 0

## 5. En 506.02 Construction, Operations and Maintenance

**Citation:** N.H. Admin. R. En 506.02  
**Type / status:** regulation / current  
**Agency:** New Hampshire Department of Energy  
**Effective / published:** 2023-10-25 / 2023-10-25

Source. \#13796, eff 10-25-23

### Provenance

- Official: Yes
- Source: <https://gc.nh.gov/rules/state_agencies/en500.html>
- Source ID: `nh-general-court-en-500`
- SHA-256: `ad3683f655b6ba4e7e32f07d6a783c44fac1ac76cd58b1319168cd0f9398c27b`
- Retrieved: 2026-08-20T08:23:25.693Z
- Document slug: `nh-admin-rules-en-506-02`
- Related records: 2

## 6. Appendix E―Guidance on Determining High Consequence Areas and on Carrying out Requirements in the Integrity Management Rule

**Citation:** LAC 43:XIII §5109  
**Type / status:** regulation / current  
**Agency:** Louisiana Office of Conservation  
**Effective / published:** Not stated / Not stated

2127(Gen IC)

### Provenance

- Official: Yes
- Source: <https://www.doa.la.gov/doa/osr/louisiana-administrative-code/>
- Source ID: `la-osr-lac`
- SHA-256: `f8ec6ff0d03dda5fd89fc8b6779bb09e6400192acaba8d3cf4aef7d91673eabf`
- Retrieved: 2026-08-12T05:03:44.627Z
- Document slug: `la-lac-43-xiii-5109`
- Related records: 4

## 7. § 1.12 Enforcement Procedures

**Citation:** 815-RICR-20-00-1.12  
**Type / status:** regulation / current  
**Agency:** Rhode Island Division of Public Utilities and Carriers  
**Effective / published:** 2022-01-04 / 2022-01-04

H. Division Action

### Provenance

- Official: Yes
- Source: <https://rules.sos.ri.gov/regulations/part/815-20-00-1>
- Source ID: `ri-dos-815-ricr-20-00-1`
- SHA-256: `3805fbc4afbb472268a51148231bfa5048126542f11a9672c7f6d756ffd1ea18`
- Retrieved: 2026-08-20T11:23:08.454Z
- Document slug: `ri-ricr-815-20-00-1-1-12`
- Related records: 2

## 8. § 1.1 Incorporated Materials

**Citation:** 815-RICR-20-00-1.1  
**Type / status:** regulation / current  
**Agency:** Rhode Island Division of Public Utilities and Carriers  
**Effective / published:** 2022-01-04 / 2022-01-04

Incorporated Materials

### Provenance

- Official: Yes
- Source: <https://rules.sos.ri.gov/regulations/part/815-20-00-1>
- Source ID: `ri-dos-815-ricr-20-00-1`
- SHA-256: `99e67368b9e9ed308c22959bf39b44e20d0a76a2f8b4bd4aabe47ddc62301634`
- Retrieved: 2026-08-20T11:23:08.454Z
- Document slug: `ri-ricr-815-20-00-1-1-1`
- Related records: 4

## 9. En 506.03 On-site Storage

**Citation:** N.H. Admin. R. En 506.03  
**Type / status:** regulation / current  
**Agency:** New Hampshire Department of Energy  
**Effective / published:** 2023-10-25 / 2023-10-25

Source. \#13796, eff 10-25-23

### Provenance

- Official: Yes
- Source: <https://gc.nh.gov/rules/state_agencies/en500.html>
- Source ID: `nh-general-court-en-500`
- SHA-256: `ad3683f655b6ba4e7e32f07d6a783c44fac1ac76cd58b1319168cd0f9398c27b`
- Retrieved: 2026-08-20T08:23:25.693Z
- Document slug: `nh-admin-rules-en-506-03`
- Related records: 0

## 10. En 510.08 Notice of Violation

**Citation:** N.H. Admin. R. En 510.08  
**Type / status:** regulation / current  
**Agency:** New Hampshire Department of Energy  
**Effective / published:** 2023-10-25 / 2023-10-25

Source. \#13796, eff 10-25-23

### Provenance

- Official: Yes
- Source: <https://gc.nh.gov/rules/state_agencies/en500.html>
- Source ID: `nh-general-court-en-500`
- SHA-256: `ad3683f655b6ba4e7e32f07d6a783c44fac1ac76cd58b1319168cd0f9398c27b`
- Retrieved: 2026-08-20T08:23:25.693Z
- Document slug: `nh-admin-rules-en-510-08`
- Related records: 1

## 11. En 504.06 Incident Reporting

**Citation:** N.H. Admin. R. En 504.06  
**Type / status:** regulation / current  
**Agency:** New Hampshire Department of Energy  
**Effective / published:** 2023-10-25 / 2023-10-25

Source. \#13796, eff 10-25-23

### Provenance

- Official: Yes
- Source: <https://gc.nh.gov/rules/state_agencies/en500.html>
- Source ID: `nh-general-court-en-500`
- SHA-256: `ad3683f655b6ba4e7e32f07d6a783c44fac1ac76cd58b1319168cd0f9398c27b`
- Retrieved: 2026-08-20T08:23:25.693Z
- Document slug: `nh-admin-rules-en-504-06`
- Related records: 3

## 12. En 508.03 Accidents

**Citation:** N.H. Admin. R. En 508.03  
**Type / status:** regulation / current  
**Agency:** New Hampshire Department of Energy  
**Effective / published:** 2023-10-25 / 2023-10-25

Source. \#13796, eff 10-25-23

### Provenance

- Official: Yes
- Source: <https://gc.nh.gov/rules/state_agencies/en500.html>
- Source ID: `nh-general-court-en-500`
- SHA-256: `ad3683f655b6ba4e7e32f07d6a783c44fac1ac76cd58b1319168cd0f9398c27b`
- Retrieved: 2026-08-20T08:23:25.693Z
- Document slug: `nh-admin-rules-en-508-03`
- Related records: 3

## 13. En 509.11 E-35 Status of Leaks

**Citation:** N.H. Admin. R. En 509.11  
**Type / status:** regulation / current  
**Agency:** New Hampshire Department of Energy  
**Effective / published:** 2023-10-25 / 2023-10-25

Source. \#13796, eff 10-25-23

### Provenance

- Official: Yes
- Source: <https://gc.nh.gov/rules/state_agencies/en500.html>
- Source ID: `nh-general-court-en-500`
- SHA-256: `ad3683f655b6ba4e7e32f07d6a783c44fac1ac76cd58b1319168cd0f9398c27b`
- Retrieved: 2026-08-20T08:23:25.693Z
- Document slug: `nh-admin-rules-en-509-11`
- Related records: 2

## 14. En 507.04 System Maps

**Citation:** N.H. Admin. R. En 507.04  
**Type / status:** regulation / current  
**Agency:** New Hampshire Department of Energy  
**Effective / published:** 2023-10-25 / 2023-10-25

Source. \#13796, eff 10-25-23

### Provenance

- Official: Yes
- Source: <https://gc.nh.gov/rules/state_agencies/en500.html>
- Source ID: `nh-general-court-en-500`
- SHA-256: `ad3683f655b6ba4e7e32f07d6a783c44fac1ac76cd58b1319168cd0f9398c27b`
- Retrieved: 2026-08-20T08:23:25.693Z
- Document slug: `nh-admin-rules-en-507-04`
- Related records: 0

## 15. En 508.05 Leakage Record-Keeping and Reporting

**Citation:** N.H. Admin. R. En 508.05  
**Type / status:** regulation / current  
**Agency:** New Hampshire Department of Energy  
**Effective / published:** 2023-10-25 / 2023-10-25

Source. \#13796, eff 10-25-23

### Provenance

- Official: Yes
- Source: <https://gc.nh.gov/rules/state_agencies/en500.html>
- Source ID: `nh-general-court-en-500`
- SHA-256: `ad3683f655b6ba4e7e32f07d6a783c44fac1ac76cd58b1319168cd0f9398c27b`
- Retrieved: 2026-08-20T08:23:25.693Z
- Document slug: `nh-admin-rules-en-508-05`
- Related records: 2

## 16. En 509.05 E-5G Utility Accident Report

**Citation:** N.H. Admin. R. En 509.05  
**Type / status:** regulation / current  
**Agency:** New Hampshire Department of Energy  
**Effective / published:** 2023-10-25 / 2023-10-25

Source. \#13796, eff 10-25-23

### Provenance

- Official: Yes
- Source: <https://gc.nh.gov/rules/state_agencies/en500.html>
- Source ID: `nh-general-court-en-500`
- SHA-256: `ad3683f655b6ba4e7e32f07d6a783c44fac1ac76cd58b1319168cd0f9398c27b`
- Retrieved: 2026-08-20T08:23:25.693Z
- Document slug: `nh-admin-rules-en-509-05`
- Related records: 2

## 17. En 510.01 Jurisdiction Scope and Application of Authority

**Citation:** N.H. Admin. R. En 510.01  
**Type / status:** regulation / current  
**Agency:** New Hampshire Department of Energy  
**Effective / published:** 2023-10-25 / 2023-10-25

Source. \#13796, eff 10-25-23

### Provenance

- Official: Yes
- Source: <https://gc.nh.gov/rules/state_agencies/en500.html>
- Source ID: `nh-general-court-en-500`
- SHA-256: `ad3683f655b6ba4e7e32f07d6a783c44fac1ac76cd58b1319168cd0f9398c27b`
- Retrieved: 2026-08-20T08:23:25.693Z
- Document slug: `nh-admin-rules-en-510-01`
- Related records: 1

## 18. En 510.02 Intervals of Inspection

**Citation:** N.H. Admin. R. En 510.02  
**Type / status:** regulation / current  
**Agency:** New Hampshire Department of Energy  
**Effective / published:** 2023-10-25 / 2023-10-25

Source. \#13796, eff 10-25-23

### Provenance

- Official: Yes
- Source: <https://gc.nh.gov/rules/state_agencies/en500.html>
- Source ID: `nh-general-court-en-500`
- SHA-256: `ad3683f655b6ba4e7e32f07d6a783c44fac1ac76cd58b1319168cd0f9398c27b`
- Retrieved: 2026-08-20T08:23:25.693Z
- Document slug: `nh-admin-rules-en-510-02`
- Related records: 1

## 19. En 510.03 Inspection of Utilities

**Citation:** N.H. Admin. R. En 510.03  
**Type / status:** regulation / current  
**Agency:** New Hampshire Department of Energy  
**Effective / published:** 2023-10-25 / 2023-10-25

Source. \#13796, eff 10-25-23

### Provenance

- Official: Yes
- Source: <https://gc.nh.gov/rules/state_agencies/en500.html>
- Source ID: `nh-general-court-en-500`
- SHA-256: `ad3683f655b6ba4e7e32f07d6a783c44fac1ac76cd58b1319168cd0f9398c27b`
- Retrieved: 2026-08-20T08:23:25.693Z
- Document slug: `nh-admin-rules-en-510-03`
- Related records: 1

## 20. En 510.04 Verbal Notice to Utility of Probable Violation

**Citation:** N.H. Admin. R. En 510.04  
**Type / status:** regulation / current  
**Agency:** New Hampshire Department of Energy  
**Effective / published:** 2023-10-25 / 2023-10-25

Source. \#13796, eff 10-25-23

### Provenance

- Official: Yes
- Source: <https://gc.nh.gov/rules/state_agencies/en500.html>
- Source ID: `nh-general-court-en-500`
- SHA-256: `ad3683f655b6ba4e7e32f07d6a783c44fac1ac76cd58b1319168cd0f9398c27b`
- Retrieved: 2026-08-20T08:23:25.693Z
- Document slug: `nh-admin-rules-en-510-04`
- Related records: 0

## 21. En 510.05 Written Formal Notice of Probable Violation

**Citation:** N.H. Admin. R. En 510.05  
**Type / status:** regulation / current  
**Agency:** New Hampshire Department of Energy  
**Effective / published:** 2023-10-25 / 2023-10-25

Source. \#13796, eff 10-25-23

### Provenance

- Official: Yes
- Source: <https://gc.nh.gov/rules/state_agencies/en500.html>
- Source ID: `nh-general-court-en-500`
- SHA-256: `ad3683f655b6ba4e7e32f07d6a783c44fac1ac76cd58b1319168cd0f9398c27b`
- Retrieved: 2026-08-20T08:23:25.693Z
- Document slug: `nh-admin-rules-en-510-05`
- Related records: 0

## 22. En 510.06 Responses to Notice of Probable Violation

**Citation:** N.H. Admin. R. En 510.06  
**Type / status:** regulation / current  
**Agency:** New Hampshire Department of Energy  
**Effective / published:** 2023-10-25 / 2023-10-25

Source. \#13796, eff 10-25-23

### Provenance

- Official: Yes
- Source: <https://gc.nh.gov/rules/state_agencies/en500.html>
- Source ID: `nh-general-court-en-500`
- SHA-256: `ad3683f655b6ba4e7e32f07d6a783c44fac1ac76cd58b1319168cd0f9398c27b`
- Retrieved: 2026-08-20T08:23:25.693Z
- Document slug: `nh-admin-rules-en-510-06`
- Related records: 0

## 23. En 510.07 Informal Conferences

**Citation:** N.H. Admin. R. En 510.07  
**Type / status:** regulation / current  
**Agency:** New Hampshire Department of Energy  
**Effective / published:** 2023-10-25 / 2023-10-25

Source. \#13796, eff 10-25-23

### Provenance

- Official: Yes
- Source: <https://gc.nh.gov/rules/state_agencies/en500.html>
- Source ID: `nh-general-court-en-500`
- SHA-256: `ad3683f655b6ba4e7e32f07d6a783c44fac1ac76cd58b1319168cd0f9398c27b`
- Retrieved: 2026-08-20T08:23:25.693Z
- Document slug: `nh-admin-rules-en-510-07`
- Related records: 1

## 24. En 504.07 Emergency Response

**Citation:** N.H. Admin. R. En 504.07  
**Type / status:** regulation / current  
**Agency:** New Hampshire Department of Energy  
**Effective / published:** 2023-10-25 / 2023-10-25

Source. \#13796, eff 10-25-23

### Provenance

- Official: Yes
- Source: <https://gc.nh.gov/rules/state_agencies/en500.html>
- Source ID: `nh-general-court-en-500`
- SHA-256: `ad3683f655b6ba4e7e32f07d6a783c44fac1ac76cd58b1319168cd0f9398c27b`
- Retrieved: 2026-08-20T08:23:25.693Z
- Document slug: `nh-admin-rules-en-504-07`
- Related records: 0

## 25. § 1.8 Records and Reports

**Citation:** 815-RICR-20-00-1.8  
**Type / status:** regulation / current  
**Agency:** Rhode Island Division of Public Utilities and Carriers  
**Effective / published:** 2022-01-04 / 2022-01-04

C.System Maps

### Provenance

- Official: Yes
- Source: <https://rules.sos.ri.gov/regulations/part/815-20-00-1>
- Source ID: `ri-dos-815-ricr-20-00-1`
- SHA-256: `6667e34d5502411befefa8b1a720c25f2f622e8c3d0ad182f7ffd3d761459e45`
- Retrieved: 2026-08-20T11:23:08.454Z
- Document slug: `ri-ricr-815-20-00-1-1-8`
- Related records: 0

## 26. § 1.9 General/Safety

**Citation:** 815-RICR-20-00-1.9  
**Type / status:** regulation / current  
**Agency:** Rhode Island Division of Public Utilities and Carriers  
**Effective / published:** 2022-01-04 / 2022-01-04

General/Safety

### Provenance

- Official: Yes
- Source: <https://rules.sos.ri.gov/regulations/part/815-20-00-1>
- Source ID: `ri-dos-815-ricr-20-00-1`
- SHA-256: `476f868bcc1b90f12481db8f65d3a7cbe5a100062f552a35b61b79cb104068f8`
- Retrieved: 2026-08-20T11:23:08.454Z
- Document slug: `ri-ricr-815-20-00-1-1-9`
- Related records: 0

## 27. § 1.7 Equipment and Facilities

**Citation:** 815-RICR-20-00-1.7  
**Type / status:** regulation / current  
**Agency:** Rhode Island Division of Public Utilities and Carriers  
**Effective / published:** 2022-01-04 / 2022-01-04

A.Standard Practice

### Provenance

- Official: Yes
- Source: <https://rules.sos.ri.gov/regulations/part/815-20-00-1>
- Source ID: `ri-dos-815-ricr-20-00-1`
- SHA-256: `88636ec0748fe854cddc1a8017f6d72163c6ab620feba450b1fadc12ad58b5ba`
- Retrieved: 2026-08-20T11:23:08.454Z
- Document slug: `ri-ricr-815-20-00-1-1-7`
- Related records: 1

## 28. En 502.21 Definition of Person

**Citation:** N.H. Admin. R. En 502.21  
**Type / status:** regulation / current  
**Agency:** New Hampshire Department of Energy  
**Effective / published:** 2023-10-25 / 2023-10-25

Source. \#13796, eff 10-25-23

### Provenance

- Official: Yes
- Source: <https://gc.nh.gov/rules/state_agencies/en500.html>
- Source ID: `nh-general-court-en-500`
- SHA-256: `ad3683f655b6ba4e7e32f07d6a783c44fac1ac76cd58b1319168cd0f9398c27b`
- Retrieved: 2026-08-20T08:23:25.693Z
- Document slug: `nh-admin-rules-en-502-21`
- Related records: 0

## 29. En 502.27 Definition of Utility

**Citation:** N.H. Admin. R. En 502.27  
**Type / status:** regulation / current  
**Agency:** New Hampshire Department of Energy  
**Effective / published:** 2023-10-25 / 2023-10-25

Source. \#13796, eff 10-25-23

### Provenance

- Official: Yes
- Source: <https://gc.nh.gov/rules/state_agencies/en500.html>
- Source ID: `nh-general-court-en-500`
- SHA-256: `ad3683f655b6ba4e7e32f07d6a783c44fac1ac76cd58b1319168cd0f9398c27b`
- Retrieved: 2026-08-20T08:23:25.693Z
- Document slug: `nh-admin-rules-en-502-27`
- Related records: 1

## 30. En 507.01 Records in General

**Citation:** N.H. Admin. R. En 507.01  
**Type / status:** regulation / current  
**Agency:** New Hampshire Department of Energy  
**Effective / published:** 2023-10-25 / 2023-10-25

Source. \#13796, eff 10-25-23

### Provenance

- Official: Yes
- Source: <https://gc.nh.gov/rules/state_agencies/en500.html>
- Source ID: `nh-general-court-en-500`
- SHA-256: `ad3683f655b6ba4e7e32f07d6a783c44fac1ac76cd58b1319168cd0f9398c27b`
- Retrieved: 2026-08-20T08:23:25.693Z
- Document slug: `nh-admin-rules-en-507-01`
- Related records: 0

## 31. En 507.06 Reports to Department

**Citation:** N.H. Admin. R. En 507.06  
**Type / status:** regulation / current  
**Agency:** New Hampshire Department of Energy  
**Effective / published:** 2023-10-25 / 2023-10-25

Source. \#13796, eff 10-25-23

### Provenance

- Official: Yes
- Source: <https://gc.nh.gov/rules/state_agencies/en500.html>
- Source ID: `nh-general-court-en-500`
- SHA-256: `ad3683f655b6ba4e7e32f07d6a783c44fac1ac76cd58b1319168cd0f9398c27b`
- Retrieved: 2026-08-20T08:23:25.693Z
- Document slug: `nh-admin-rules-en-507-06`
- Related records: 0

## 32. En 508.01 Safety Practices

**Citation:** N.H. Admin. R. En 508.01  
**Type / status:** regulation / current  
**Agency:** New Hampshire Department of Energy  
**Effective / published:** 2023-10-25 / 2023-10-25

Source. \#13796, eff 10-25-23

### Provenance

- Official: Yes
- Source: <https://gc.nh.gov/rules/state_agencies/en500.html>
- Source ID: `nh-general-court-en-500`
- SHA-256: `ad3683f655b6ba4e7e32f07d6a783c44fac1ac76cd58b1319168cd0f9398c27b`
- Retrieved: 2026-08-20T08:23:25.693Z
- Document slug: `nh-admin-rules-en-508-01`
- Related records: 0

## 33. En 508.02 Resuscitation

**Citation:** N.H. Admin. R. En 508.02  
**Type / status:** regulation / current  
**Agency:** New Hampshire Department of Energy  
**Effective / published:** 2023-10-25 / 2023-10-25

Source. \#13796, eff 10-25-23

### Provenance

- Official: Yes
- Source: <https://gc.nh.gov/rules/state_agencies/en500.html>
- Source ID: `nh-general-court-en-500`
- SHA-256: `ad3683f655b6ba4e7e32f07d6a783c44fac1ac76cd58b1319168cd0f9398c27b`
- Retrieved: 2026-08-20T08:23:25.693Z
- Document slug: `nh-admin-rules-en-508-02`
- Related records: 0

## 34. En 510.09 Response to Notice of Violation

**Citation:** N.H. Admin. R. En 510.09  
**Type / status:** regulation / current  
**Agency:** New Hampshire Department of Energy  
**Effective / published:** 2023-10-25 / 2023-10-25

Source. \#13796, eff 10-25-23

### Provenance

- Official: Yes
- Source: <https://gc.nh.gov/rules/state_agencies/en500.html>
- Source ID: `nh-general-court-en-500`
- SHA-256: `ad3683f655b6ba4e7e32f07d6a783c44fac1ac76cd58b1319168cd0f9398c27b`
- Retrieved: 2026-08-20T08:23:25.693Z
- Document slug: `nh-admin-rules-en-510-09`
- Related records: 1

## 35. En 510.10 Department Action

**Citation:** N.H. Admin. R. En 510.10  
**Type / status:** regulation / current  
**Agency:** New Hampshire Department of Energy  
**Effective / published:** 2023-10-25 / 2023-10-25

Source. \#13796, eff 10-25-23

### Provenance

- Official: Yes
- Source: <https://gc.nh.gov/rules/state_agencies/en500.html>
- Source ID: `nh-general-court-en-500`
- SHA-256: `ad3683f655b6ba4e7e32f07d6a783c44fac1ac76cd58b1319168cd0f9398c27b`
- Retrieved: 2026-08-20T08:23:25.693Z
- Document slug: `nh-admin-rules-en-510-10`
- Related records: 1

## 36. COLUMBIA GAS TRANSMISSION, LLC — Notice of Probable Violation

**Citation:** CPF 120181003  
**Type / status:** enforcement / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** Not stated / 2018-01-18

120181003\_Operator Request for Hearing\_02272018.pdf

### Provenance

- Official: Yes
- Source: <https://primis.phmsa.dot.gov/enforcement-data/case/120181003>
- Source ID: `phmsa-enforcement`
- SHA-256: `ca90b0ec2409bf43707480498df6dd7d825b4b59d2552873e6cbc87f5051ace8`
- Retrieved: 2026-08-20T04:44:44.458Z
- Document slug: `phmsa-enforcement-120181003`
- Related records: 12

## 37. SABINE PASS LNG, L.P. (Cheniere) — Corrective Action Order

**Citation:** CPF 420183001H  
**Type / status:** enforcement / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** Not stated / 2018-02-08

420183001H\_Operator Request for Hearing And Request For Case File (Statement of Issues)\_02162018.pdf

### Provenance

- Official: Yes
- Source: <https://primis.phmsa.dot.gov/enforcement-data/case/420183001H>
- Source ID: `phmsa-enforcement`
- SHA-256: `8103dcfb257a4420c40df6ce433d38ad8f82f20c305c8acdbc6dfd9afa7e7bed`
- Retrieved: 2026-08-20T04:44:44.458Z
- Document slug: `phmsa-enforcement-420183001h`
- Related records: 6

## 38. U.S. DOT/PHMSA - Draft Regulatory Evaluation:  Pipeline Safety:  Polyamide-11 (PA-11) Plastic Pipe 

**Citation:** 0900006480e4766f  
**Type / status:** rulemaking / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** Not stated / Not stated

Environmental Assessment \[Docket No. PHMSA-2005-21305\]

### Provenance

- Official: Yes
- Source: <https://downloads.regulations.gov/PHMSA-2005-21305-0037/attachment_1.doc>
- Source ID: `regulations-gov`
- SHA-256: `376b7aacd4b1f619127354ad6da96f8d24847ec3f170aa53d04b0d8439ba113d`
- Retrieved: 2026-08-20T02:22:46.679Z
- Document slug: `regulations-gov-attachment-0900006480e4766f`
- Related records: 3

## 39. PANHANDLE EASTERN PIPELINE CO — Notice of Probable Violation

**Citation:** CPF 42025035NOPV  
**Type / status:** enforcement / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** Not stated / 2025-12-23

42025035NOPV\_Operator Response to Notice\_02232026\_(24-305809).pdf

### Provenance

- Official: Yes
- Source: <https://primis.phmsa.dot.gov/enforcement-data/case/42025035NOPV>
- Source ID: `phmsa-enforcement`
- SHA-256: `b1a4244581bb87fe32264f222fa8fabbf0f16d6c5a15cfb3f9cd6c020f7fc2fe`
- Retrieved: 2026-08-20T04:44:44.458Z
- Document slug: `phmsa-enforcement-42025035nopv`
- Related records: 11

## 40. Southern Natural Gas Company, LLC — Pipeline Special Permit

**Citation:** PHMSA-2016-0006  
**Type / status:** permit / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** 2016-09-01 / 2016-09-01

Attachment A: Listing of Southern Natural Gas Special Permit Segments UneNanw SOUTHERN ~(fi.N SOlJTHE RN SOlffitERN SOUTHERN SOUTIURN SOOTltE RN sotllllE R N SOUTlUR N SOUTHERN SOUllUA N SOUTHERN SOUTHE RN SOUTHE RN SOUTHER N SOUTHWEST SOUTHWBT !oOUTHW(ST SOIITHWBT Al Al Al Al Al Al Al Al GA GA GA GA GA GA GA lA AIJTAUGA ALITA""'- LEE AUlAUGA AUTAUGA AUT AUG" ll£ lEE HARRIS HARRIS JONU JON\[.S HAR RIS liARRIS SPALDING ASCENSION lA .lSCENStON SOOT~ MAIN 2ND LOOP urn ~~ t.1AIN 1N0 lOOP Ut4 E SOUTH Mo\\IN 2ND LOOP LINE 

### Provenance

- Official: Yes
- Source: <https://www.regulations.gov/docket/PHMSA-2016-0006>
- Source ID: `phmsa-special-permits`
- SHA-256: `d8b51c262ac728c10b772ac91a8919c3558b3f6ca00e6dabd17470fda0c54ff6`
- Retrieved: 2026-08-20T01:06:17.853Z
- Document slug: `phmsa-special-permit-phmsa-2016-0006`
- Related records: 17

## 41. SPIRE STL PIPELINE LLC — Notice of Probable Violation

**Citation:** CPF 32025003NOPV  
**Type / status:** enforcement / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** Not stated / 2025-01-16

32025003NOPV\_Operator Response to Notice\_03142025\_(23-264381).pdf

### Provenance

- Official: Yes
- Source: <https://primis.phmsa.dot.gov/enforcement-data/case/32025003NOPV>
- Source ID: `phmsa-enforcement`
- SHA-256: `1be2b15191aa0b71fcd798b9eb8d0e1657c579415235af9444613ee116fcc14a`
- Retrieved: 2026-08-20T04:44:44.458Z
- Document slug: `phmsa-enforcement-32025003nopv`
- Related records: 16

## 42. U.S. DOT/PHMSA - Draft Regulatory Evaluation

**Citation:** 0900006480e49086  
**Type / status:** rulemaking / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** Not stated / Not stated

Prepared by The Environmental Engineering Division Volpe National Transportation Systems Center Research and Innovative Technology Administration (RITA) and Office of Pipeline Safety Pipeline and Hazardous Materials Safety Administration (PHMSA) U.S. Department of Transportation 1. INTRODUCTION

### Provenance

- Official: Yes
- Source: <https://downloads.regulations.gov/PHMSA-2005-21305-0036/attachment_1.doc>
- Source ID: `regulations-gov`
- SHA-256: `f2ae12227abd39fd8427c8e3194ebe1989d31ab3136b4f5ade7a23c46f18a409`
- Retrieved: 2026-08-20T02:22:46.679Z
- Document slug: `regulations-gov-attachment-0900006480e49086`
- Related records: 3

## 43. COUNTRYMARK REFINING AND LOGISTICS, LLC — Notice of Probable Violation

**Citation:** CPF 32025022NOPV  
**Type / status:** enforcement / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** Not stated / 2025-07-18

32025022NOPV\_Operator Response to Notice\_07312025\_(24-297198).pdf

### Provenance

- Official: Yes
- Source: <https://primis.phmsa.dot.gov/enforcement-data/case/32025022NOPV>
- Source ID: `phmsa-enforcement`
- SHA-256: `0d67dc35303e5a0113f88e4db93e06910f7534ae70a46fa6c2b02bf3972ce319`
- Retrieved: 2026-08-20T04:44:44.458Z
- Document slug: `phmsa-enforcement-32025022nopv`
- Related records: 8

## 44. Natural Gas Pipeline Rupture and Fire

**Citation:** DCA00MP009  
**Type / status:** incident / current  
**Agency:** National Transportation Safety Board  
**Effective / published:** 2000-08-19 / 2026-01-30

this page intentionally left blank

### Provenance

- Official: Yes
- Source: <https://www.ntsb.gov/investigations/Pages/DCA00MP009.aspx>
- Source ID: `ntsb-pipeline`
- SHA-256: `d1eab3461033e9ca44d133a4edb0171ccc44aea4d6d805b680724311d106c66b`
- Retrieved: 2026-08-20T04:57:25.499Z
- Document slug: `ntsb-case-dca00mp009`
- Related records: 12

## 45. U.S. DOT/PHMSA Briefing Paper:  Excess Flow Valves – Larger Applications 08-19-10

**Citation:** 0900006480e91393  
**Type / status:** rulemaking / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** Not stated / Not stated

Excess Flow Valves - Larger Applications Advisory Committee Action: Information Contact: Mike Israni

### Provenance

- Official: Yes
- Source: <https://downloads.regulations.gov/PHMSA-2009-0203-0033/attachment_1.docx>
- Source ID: `regulations-gov`
- SHA-256: `54142346bdd0d3dfd96c11e48285729c64cf30312c02f296286430a2e1b4a723`
- Retrieved: 2026-08-20T02:22:46.679Z
- Document slug: `regulations-gov-attachment-0900006480e91393`
- Related records: 2

## 46. U.S. DOT/PHMSA Briefing Paper:  Part 192/195 Evaluation Project, 08-19-10

**Citation:** 0900006480e91395  
**Type / status:** rulemaking / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** Not stated / Not stated

Part 192/195 Evaluation Project Advisory Committee Action: Information Contact: Mike Israni

### Provenance

- Official: Yes
- Source: <https://downloads.regulations.gov/PHMSA-2009-0203-0032/attachment_1.docx>
- Source ID: `regulations-gov`
- SHA-256: `79626e6f9e8bfa35503417257654936de9353c058122fa57956884890f68475f`
- Retrieved: 2026-08-20T02:22:46.679Z
- Document slug: `regulations-gov-attachment-0900006480e91395`
- Related records: 1

## 47. Bose McKinney & Evans LLP — Pipeline Safety Interpretation

**Citation:** PI-11-0014  
**Type / status:** guidance / guidance  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** Not stated / 2012-08-27

4917 4915 4907 4905 05/19/2011 15:43 4901

### Provenance

- Official: Yes
- Source: <https://www.phmsa.dot.gov/sites/phmsa.dot.gov/files/legacy/interpretations/Interpretations/Pipeline/2012/Indiana%20PRC-PI-11-0014-03-27-2012-Parts%20191%2C%20192%2C%20199.pdf>
- Source ID: `phmsa`
- SHA-256: `ac89d0f8b07515800d484fd9fcd723c8b1a718e5e11ee30c22ef571dd1c943c9`
- Retrieved: 2026-08-20T00:59:31.977Z
- Document slug: `phmsa-interpretation-pi-11-0014`
- Related records: 2

## 48. ChemPura Pools, Ltd. — Hazardous Materials Safety Interpretation

**Citation:** 12-0182  
**Type / status:** guidance / guidance  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** Not stated / 2012-10-31

1-1203 791 1500809

### Provenance

- Official: Yes
- Source: <https://www.phmsa.dot.gov/sites/phmsa.dot.gov/files/legacy/interpretations/Interpretations/2012/120182.pdf>
- Source ID: `phmsa`
- SHA-256: `1bd1b94da229d038b17c8e127a4e3061eac10e98e3432ca7bc48692c25f27a34`
- Retrieved: 2026-08-20T00:59:31.977Z
- Document slug: `phmsa-interpretation-12-0182`
- Related records: 2

## 49. MCSAP, Troop I, Olathe — Hazardous Materials Safety Interpretation

**Citation:** 09-0055  
**Type / status:** guidance / guidance  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** Not stated / 2009-04-06

954100 267754 4060

### Provenance

- Official: Yes
- Source: <https://www.phmsa.dot.gov/sites/phmsa.dot.gov/files/legacy/interpretations/Interpretation%20Files/2009/090055.pdf>
- Source ID: `phmsa`
- SHA-256: `e1de4a0690b7ceea7588737f41c48baad67b3081e3a5a5d5b102b91fe6f87de6`
- Retrieved: 2026-08-20T00:59:31.977Z
- Document slug: `phmsa-interpretation-09-0055`
- Related records: 3

## 50. HazMat Resources, Inc. — Hazardous Materials Safety Interpretation

**Citation:** 08-0098  
**Type / status:** guidance / guidance  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** Not stated / 2008-08-05

03/20/2008

### Provenance

- Official: Yes
- Source: <https://www.phmsa.dot.gov/sites/phmsa.dot.gov/files/legacy/interpretations/Interpretation%20Files/2008/080098.pdf>
- Source ID: `phmsa`
- SHA-256: `0c2ba70108857bfd07eb6b94e0dd85a7707017a041dcd87ceeba7a3fe1d5e1e7`
- Retrieved: 2026-08-20T00:59:31.977Z
- Document slug: `phmsa-interpretation-08-0098`
- Related records: 3

## 51. Industrial Packaging Alliance of North America — Hazardous Materials Safety Interpretation

**Citation:** 12-0071  
**Type / status:** guidance / guidance  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** Not stated / 2012-05-30

CURRENT: 7A2453 12/USA/M NOHBER Proposed: (4) ) 1A2/ 1.2/100 6SIA2/Y45/S 12/USA/M NOHBER

### Provenance

- Official: Yes
- Source: <https://www.phmsa.dot.gov/sites/phmsa.dot.gov/files/legacy/interpretations/Interpretations/2012/120071.pdf>
- Source ID: `phmsa`
- SHA-256: `b6e97df5cca549cc44bb65a52bea53a301bf9009fcda06aebc17695078cc1440`
- Retrieved: 2026-08-20T00:59:31.977Z
- Document slug: `phmsa-interpretation-12-0071`
- Related records: 1

## 52. EnVen Energy Ventures — Pipeline Safety Interpretation

**Citation:** PI-15-0001  
**Type / status:** guidance / guidance  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** Not stated / 2015-04-02

103,

### Provenance

- Official: Yes
- Source: <https://www.phmsa.dot.gov/sites/phmsa.dot.gov/files/legacy/interpretations/Interpretation%20Files/Pipeline/2015/15-0001.pdf>
- Source ID: `phmsa`
- SHA-256: `37b6191eb4ab13d74820bba7cf28f4322c4ba1749184fd8a2fa1c497afbf1304`
- Retrieved: 2026-08-20T00:59:31.977Z
- Document slug: `phmsa-interpretation-pi-15-0001`
- Related records: 2

## 53. Brian Kurtz Trucking Ltd. — Hazardous Materials Safety Interpretation

**Citation:** 14-0210  
**Type / status:** guidance / guidance  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** Not stated / 2015-03-11

FAX: 519-836-9396

### Provenance

- Official: Yes
- Source: <https://www.phmsa.dot.gov/sites/phmsa.dot.gov/files/legacy/interpretations/Interpretation%20Files/2015/140210.pdf>
- Source ID: `phmsa`
- SHA-256: `54f274231e93e29ef78f23716b30e84d4bd7f2163666ae4ceededf51f6ed16cf`
- Retrieved: 2026-08-20T00:59:31.977Z
- Document slug: `phmsa-interpretation-14-0210`
- Related records: 3

## 54. FedEx Freight, Inc. — Hazardous Materials Safety Interpretation

**Citation:** 13-0027  
**Type / status:** guidance / guidance  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** Not stated / 2013-03-14

(WP)F e b. 14. 2013 ~ 10: 55 A~ Index Value 2815261551 XX DR 1 No. 9488 P. 5/5 · DELIVERY RECEIPT 2200 FORWARD DRIVE HMf!I$0N. AA 72601 fede.x.com 1.866.393..4585 TRIBLENT S~POOD CORP ANACOR'l'IIS Pl:J\\NT UQO 4TH BT ANACORTBS WA 98221 US Trailer t aJ12367 Shipper ECOL..UI, INC. BCO:tAB l:Rc, 18183 nS'J:" RAILROJ\\D ROAD CITY OF lNPtJSrRY CA 91748 US .. , ... . ~\\-:: '.Y~ : • ~ .J..,. . \_.t:\<-.~ ...... ~J~- •• \_ .. ;-·\};.: DI.V BEFOR 02/14/2013 5:03PM CGMT\+OO:OO)

### Provenance

- Official: Yes
- Source: <https://www.phmsa.dot.gov/sites/phmsa.dot.gov/files/legacy/interpretations/Interpretation%20Files/2013/130027.pdf>
- Source ID: `phmsa`
- SHA-256: `a3d0eee38ea8024c3b088e969c930417cefbf63cdf5667ec1ad3af445297cd69`
- Retrieved: 2026-08-20T00:59:31.977Z
- Document slug: `phmsa-interpretation-13-0027`
- Related records: 3

## 55. Public Utilities Commission of Ohio Transportation Department — Hazardous Materials Safety Interpretation

**Citation:** 13-0037  
**Type / status:** guidance / guidance  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** Not stated / 2013-05-06

ULTIPR 17600

### Provenance

- Official: Yes
- Source: <https://www.phmsa.dot.gov/sites/phmsa.dot.gov/files/legacy/interpretations/Interpretation%20Files/2013/130037.pdf>
- Source ID: `phmsa`
- SHA-256: `ab817edae5331dfe84b5450e388185e9ed2c8c022bb08c85c9666acbb4bda6eb`
- Retrieved: 2026-08-20T00:59:31.977Z
- Document slug: `phmsa-interpretation-13-0037`
- Related records: 1

## 56. Minnesota State Patrol, District 4700 — Hazardous Materials Safety Interpretation

**Citation:** 11-0077  
**Type / status:** guidance / guidance  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** Not stated / 2011-07-07

1075

### Provenance

- Official: Yes
- Source: <https://www.phmsa.dot.gov/sites/phmsa.dot.gov/files/legacy/interpretations/Interpretations/2011/110077.pdf>
- Source ID: `phmsa`
- SHA-256: `103248aa470123427d2df5d6f3049ab757d755466bbc84c06b2448770001c7a6`
- Retrieved: 2026-08-20T00:59:31.977Z
- Document slug: `phmsa-interpretation-11-0077`
- Related records: 4

## 57. Veolia ES Technical Services LLC — Hazardous Materials Safety Interpretation

**Citation:** 13-0238  
**Type / status:** guidance / guidance  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** Not stated / 2014-02-05

101mm '~ !I 0\}~ il "---------~--' ..... i I \{BOll) !J21-5808 .. --·---- E e ,... - .....

### Provenance

- Official: Yes
- Source: <https://www.phmsa.dot.gov/sites/phmsa.dot.gov/files/legacy/interpretations/Interpretation%20Files/2013/130238.pdf>
- Source ID: `phmsa`
- SHA-256: `6c0e885dfc9d360f332844e676855838663040cbc7b1ef87245e82b2c45b4b1b`
- Retrieved: 2026-08-20T00:59:31.977Z
- Document slug: `phmsa-interpretation-13-0238`
- Related records: 2

## 58. Pinella County Utilities — Hazardous Materials Safety Interpretation

**Citation:** 09-0135R  
**Type / status:** guidance / guidance  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** Not stated / 2009-11-25

16110

### Provenance

- Official: Yes
- Source: <https://www.phmsa.dot.gov/sites/phmsa.dot.gov/files/legacy/interpretations/Interpretations/2009/090135R.pdf>
- Source ID: `phmsa`
- SHA-256: `e5aea4048bd141ce7dacc59414df574cd64ee03afd69ee236079ab1b53eb7b0f`
- Retrieved: 2026-08-20T00:59:31.977Z
- Document slug: `phmsa-interpretation-09-0135r`
- Related records: 2

## 59. UTi — Hazardous Materials Safety Interpretation

**Citation:** 13-0186  
**Type / status:** guidance / guidance  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** Not stated / 2014-01-22

Important Notice. This email message contains information which may be confidential and/or legally privileged. Unless you are the intended recipient (or have been authorised to receive on behalf of the intended recipient), you may not use, copy or disclose to anyone the message or any information contained in the message or from any attachments that were sent with this email. If you have received this email message in error, please advise the sender by email, and delete the message. 2

### Provenance

- Official: Yes
- Source: <https://www.phmsa.dot.gov/sites/phmsa.dot.gov/files/legacy/interpretations/Interpretation%20Files/2013/130186.pdf>
- Source ID: `phmsa`
- SHA-256: `4b47eff738f1cc8ba4edbe19b915850e903de5c14f7ca21d0ce61adcf33d72c0`
- Retrieved: 2026-08-20T00:59:31.977Z
- Document slug: `phmsa-interpretation-13-0186`
- Related records: 4

## 60. Veolia North America — Hazardous Materials Safety Interpretation

**Citation:** 24-0006  
**Type / status:** guidance / guidance  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** Not stated / 2024-05-02

000

### Provenance

- Official: Yes
- Source: <https://www.phmsa.dot.gov/sites/phmsa.dot.gov/files/2024-05/240006.pdf>
- Source ID: `phmsa`
- SHA-256: `3fb2bda894047470998deae2798958f755f0a52986875f275794febb2c11a5e0`
- Retrieved: 2026-08-20T00:59:31.977Z
- Document slug: `phmsa-interpretation-24-0006`
- Related records: 6

## 61. IA Content 2023.03

**Citation:** PHMSA IA 2023.03  
**Type / status:** guidance / guidance  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** 2023-09-28 / 2023-09-28

FED.2023.03 (SEPTEMBER, 2023) PRS Summary Update. This was an Off-Schedule Update. FINAL 2023.09.15 (TF) Source Owner Team Submitter/Owner/Lead Date Rcvd Final PRS Question ID (or other) Issues? IAC Edit Details (Sept. 2023) GD.2023.03 GD.2023.03 email Plastic Team Geralda / Chris McLaren 7/20/2023 GD.2023.03 DC.PLASTIC.PLASTICFITTING.P N 2023.03 - Added 192.149(c), per the Plastics Team. (9/23; TF). email Plastic Team Geralda / Chris McLaren 7/20/2023 GD.2023.03 DC.PLASTIC.PLASTICFITTING.R N 2023.03 - Added 192.14

### Provenance

- Official: Yes
- Source: <https://primis.phmsa.dot.gov/IA-Releases/ia-release-notes/notes/iac-2023.03>
- Source ID: `phmsa-ia-releases`
- SHA-256: `cedcaeb711d861fb274d6074fd17709458c8f52b19f47c0a11b6a71ff36f7999`
- Retrieved: 2026-08-20T02:46:53.296Z
- Document slug: `phmsa-ia-release-2023-03`
- Related records: 2

## 62. Industrial Packaging Alliance of North America — Hazardous Materials Safety Interpretation

**Citation:** 10-0090  
**Type / status:** guidance / guidance  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** Not stated / 2010-06-09

FAX: 571.527.0nn CELL: 703.629.6239 (unchanged) HELP PRESERVE THE ENVIRONMENT; PRINT THIS EMAIL ONLY IF NECESSARY. CONFIDENTIALITY STATEMENT This electronic message transmission contains Information from IPANA and Is confidential or privileged. this information is Intended only for the person or persons named above. If you are not the intended recipient. any disclosure. copying. distribution or use of any other action based on the contents of this information Is strictly prohibited. 3

### Provenance

- Official: Yes
- Source: <https://www.phmsa.dot.gov/sites/phmsa.dot.gov/files/legacy/interpretations/Interpretations/2010/100090.pdf>
- Source ID: `phmsa`
- SHA-256: `50ceb06a08c77087c8faad9ba37f23cbc8e0cbb8d589f36194957442d81bb6b3`
- Retrieved: 2026-08-20T00:59:31.977Z
- Document slug: `phmsa-interpretation-10-0090`
- Related records: 2

## 63. BUCKEYE PARTNERS, LP — Notice of Probable Violation

**Citation:** CPF 120135002  
**Type / status:** enforcement / historical  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** Not stated / 2013-01-23

CPF 1-2013-5002 Line Segment RX751BX 2070\+16 7/15/2010 -0.801 424 Line Segment RX751BX 2070\+16 8/5/2011 -0.762 Line Segment RX751RQ 9\+40 8/19/2009 -0.745 Line Segment RX751RQ 9\+40 8/5/2010 -0.824 403 Line Segment RX751RQ 9\+40 7/28/2011 -0.775 Line Segment RX751RQ 741\+24 8/19/2009 -0.852 Line Segment RX751RQ 741\+24 8/5/2010 -0.703 403 Line Segment RX751RQ 741\+24 7/28/2011 -0.828 Line Segment WA751GQ 5102\+45 6/29/2010 -0.835 Line Segment WA751GQ 5102\+45 6/1/2011 -0.817 103 Line Segment WA751WX 5601\+07 8/23/2010 -0.69

### Provenance

- Official: Yes
- Source: <https://primis.phmsa.dot.gov/enforcement-data/case/120135002>
- Source ID: `phmsa-enforcement`
- SHA-256: `130195d69809c7e141785ad803392332e708e468d33d045242c6decf46a69498`
- Retrieved: 2026-08-20T04:44:44.458Z
- Document slug: `phmsa-enforcement-120135002`
- Related records: 9

## 64. Azelis — Hazardous Materials Safety Interpretation

**Citation:** 23-0086  
**Type / status:** guidance / guidance  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** Not stated / 2024-05-01

662 D-BASE 3019295595 / 000010

### Provenance

- Official: Yes
- Source: <https://www.phmsa.dot.gov/sites/phmsa.dot.gov/files/2024-05/230086.pdf>
- Source ID: `phmsa`
- SHA-256: `0f344c650cd6819368a39f75019453e44ce7e19e5b58c802043fa04854c1ccbb`
- Retrieved: 2026-08-20T00:59:31.977Z
- Document slug: `phmsa-interpretation-23-0086`
- Related records: 1

## 65. Signed Final Order OS-23-00011547 Hearings Letters

**Citation:** PHMSA-2023-0131-0001  
**Type / status:** rulemaking / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** Not stated / 2023-11-21

Signed Final Order OS-23-00011547 Hearings Letters Other; Letter(s). Filed in Regulations.gov docket PHMSA-2023-0131.

### Provenance

- Official: Yes
- Source: <https://www.regulations.gov/document/PHMSA-2023-0131-0001>
- Source ID: `regulations-gov`
- SHA-256: `a57706c953e273e723aa744fff2cf7d703c3ad30122e4e210f9a4705e57d68f6`
- Retrieved: 2026-08-20T02:22:07.924Z
- Document slug: `regulations-gov-document-phmsa-2023-0131-0001`
- Related records: 1

## 66. Oshkosh Truck Corporation — Hazardous Materials Safety Interpretation

**Citation:** 00-0281  
**Type / status:** guidance / guidance  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** Not stated / 2000-11-07

.:.. .: .:%.

### Provenance

- Official: Yes
- Source: <https://www.phmsa.dot.gov/sites/phmsa.dot.gov/files/legacy/interpretations/Interpretation%20Files/2000/000281.pdf>
- Source ID: `phmsa`
- SHA-256: `52616f5b4313a51dc5f6387515370e4b0d29ab2b5d52894ffe1aed7f9ebab808`
- Retrieved: 2026-08-20T00:59:31.977Z
- Document slug: `phmsa-interpretation-00-0281`
- Related records: 6

## 67. Israel Military Industries Ltd. (IMI) — Hazardous Materials Safety Interpretation

**Citation:** 13-0200  
**Type / status:** guidance / guidance  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** Not stated / 2014-08-11

OSIV

### Provenance

- Official: Yes
- Source: <https://www.phmsa.dot.gov/sites/phmsa.dot.gov/files/legacy/interpretations/Interpretation%20Files/2014/130200.pdf>
- Source ID: `phmsa`
- SHA-256: `d497ef10efe08cc2b931c09ae511b40332674cfd7381eb4e57fb5e14d1702ff1`
- Retrieved: 2026-08-20T00:59:31.977Z
- Document slug: `phmsa-interpretation-13-0200`
- Related records: 1

## 68. SOUTHERN STAR CENTRAL GAS PIPELINE, INC — Warning Letter

**Citation:** CPF 320181003W  
**Type / status:** enforcement / historical  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** Not stated / 2018-10-05

320181003W\_Operator Response to Notice\_10302018.pdf

### Provenance

- Official: Yes
- Source: <https://primis.phmsa.dot.gov/enforcement-data/case/320181003W>
- Source ID: `phmsa-enforcement`
- SHA-256: `da68227521239bc942ece83ee9110c96d3b63a107d3d12f17262e9feef5e59e3`
- Retrieved: 2026-08-20T04:44:44.458Z
- Document slug: `phmsa-enforcement-320181003w`
- Related records: 2

## 69. Dow Chemical Company — Pipeline Safety Interpretation

**Citation:** PI-17-0003  
**Type / status:** guidance / guidance  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** Not stated / 2019-03-11

0 0. a In en ii:i C- U ou\_ a) 4W C 4-' w4-' ckEU ,0 V) 1 WC Lfl '-4 (oC 0 rJ (U 4-' a) a) hA "w .i\>' 4-' Sn 1\# t4-' In 4-'U \>9 11I 00 u H I (U CbO - OC - 4-'Ui w CU =2

### Provenance

- Official: Yes
- Source: <https://www.phmsa.dot.gov/sites/phmsa.dot.gov/files/docs/standards-rulemaking/pipeline/interpretations/70721/dow-pi-17-0003-03-11-2019-part-1951.pdf>
- Source ID: `phmsa`
- SHA-256: `3bae14f5415301a51d89f39e34ee8c38ac5bacf20d23a2d7e8ab246a89647ef2`
- Retrieved: 2026-08-20T00:59:31.977Z
- Document slug: `phmsa-interpretation-pi-17-0003`
- Related records: 12

## 70. Hazardous Materials Specialist — Hazardous Materials Safety Interpretation

**Citation:** 12-0215  
**Type / status:** guidance / guidance  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** Not stated / 2012-12-05

07.18. 2012 -600 500 -400 OXIDIZER

### Provenance

- Official: Yes
- Source: <https://www.phmsa.dot.gov/sites/phmsa.dot.gov/files/legacy/interpretations/Interpretations/2012/120215.pdf>
- Source ID: `phmsa`
- SHA-256: `9b6e51bc45c308473580a2f9763df934ce2e17403eebabd70a2ea9efaab9b87c`
- Retrieved: 2026-08-20T00:59:31.977Z
- Document slug: `phmsa-interpretation-12-0215`
- Related records: 2

## 71. CHEVRON PIPE LINE CO — Notice of Probable Violation

**Citation:** CPF 420115003  
**Type / status:** enforcement / historical  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** Not stated / 2011-01-28

420115003\_Operator Response Notice\_02282011.pdf

### Provenance

- Official: Yes
- Source: <https://primis.phmsa.dot.gov/enforcement-data/case/420115003>
- Source ID: `phmsa-enforcement`
- SHA-256: `5ff2cc10695f770721c6a20ac3db5f87a75c6f18f86c0b64a65f770d9b30df52`
- Retrieved: 2026-08-20T04:44:44.458Z
- Document slug: `phmsa-enforcement-420115003`
- Related records: 6

## 72. Elpro Services, Inc. — Hazardous Materials Safety Interpretation

**Citation:** 08-0305  
**Type / status:** guidance / guidance  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** Not stated / 2009-01-16

LTN 11111 10 of 10

### Provenance

- Official: Yes
- Source: <https://www.phmsa.dot.gov/sites/phmsa.dot.gov/files/legacy/interpretations/Interpretation%20Files/2008/080305.pdf>
- Source ID: `phmsa`
- SHA-256: `63897eace98ea9a67475a0b4ceabd0efc0b349b989b15e9e0103c97d4cf70567`
- Retrieved: 2026-08-20T00:59:31.977Z
- Document slug: `phmsa-interpretation-08-0305`
- Related records: 3

## 73. ONEOK NGL PIPELINE, LLC — Safety Order

**Citation:** CPF 420165014S  
**Type / status:** enforcement / historical  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** Not stated / 2016-05-16

420165014S\_Operator Request for Hearing\_05302017.pdf

### Provenance

- Official: Yes
- Source: <https://primis.phmsa.dot.gov/enforcement-data/case/420165014S>
- Source ID: `phmsa-enforcement`
- SHA-256: `8719492ad0524f7c11ef4a0bed1f5eb13c6be2a38162e1c0d75023e51dca93a9`
- Retrieved: 2026-08-20T04:44:44.458Z
- Document slug: `phmsa-enforcement-420165014s`
- Related records: 4

## 74. Currie Associates, Inc. — Hazardous Materials Safety Interpretation

**Citation:** 11-0017  
**Type / status:** guidance / guidance  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** Not stated / 2011-03-08

Thank you for your prompt attention to this matter as it may have significant impact on safe transportation of such devices. I seek and await your expeditious reply. Sincerely, John V. Currie Chief Technical Officer

### Provenance

- Official: Yes
- Source: <https://www.phmsa.dot.gov/sites/phmsa.dot.gov/files/legacy/interpretations/Interpretations/2011/110017.pdf>
- Source ID: `phmsa`
- SHA-256: `245018f526916fa0cbb48e71500f4592e3715f515816402ca755a12b7a05f2c3`
- Retrieved: 2026-08-20T00:59:31.977Z
- Document slug: `phmsa-interpretation-11-0017`
- Related records: 2

## 75. RICHMOND, CITY OF — Warning Letter

**Citation:** CPF 12021003WL  
**Type / status:** enforcement / historical  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** Not stated / 2021-02-05

CPF 1-2021-003-WL Sincerely, Robert Burrough Director, Eastern Region Pipeline and Hazardous Materials Safety Administration 12021003WL\_Warning Letter\_02052021\_(20-172182)\_text Page 3 of 3

### Provenance

- Official: Yes
- Source: <https://primis.phmsa.dot.gov/enforcement-data/case/12021003WL>
- Source ID: `phmsa-enforcement`
- SHA-256: `3d355e783855c568a48d4dac946e55b32a4be2e42d9534e9ba1932b1f50c414c`
- Retrieved: 2026-08-20T04:44:44.458Z
- Document slug: `phmsa-enforcement-12021003wl`
- Related records: 2

## 76. FAYETTEVILLE EXPRESS PIPELINE, LLC — Notice of Amendment

**Citation:** CPF 420181013M  
**Type / status:** enforcement / historical  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** Not stated / 2018-10-23

420181013M\_Operator Response to Notice\_11132018.pdf

### Provenance

- Official: Yes
- Source: <https://primis.phmsa.dot.gov/enforcement-data/case/420181013M>
- Source ID: `phmsa-enforcement`
- SHA-256: `f1986c6977cfd1d5f9b2dc56840ae2af860b85595e8c2efa77cf05f003ee29fe`
- Retrieved: 2026-08-20T04:44:44.458Z
- Document slug: `phmsa-enforcement-420181013m`
- Related records: 3

## 77. ENTERPRISE PRODUCTS OPERATING LLC — Notice of Probable Violation

**Citation:** CPF 420175035  
**Type / status:** enforcement / historical  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** Not stated / 2017-11-02

420175035\_Operator Request for Hearing\_02282018.pdf

### Provenance

- Official: Yes
- Source: <https://primis.phmsa.dot.gov/enforcement-data/case/420175035>
- Source ID: `phmsa-enforcement`
- SHA-256: `41b21b412f713e626d273d7397f9176ae5024203387aa19f87f10a6cdefb2c89`
- Retrieved: 2026-08-20T04:44:44.458Z
- Document slug: `phmsa-enforcement-420175035`
- Related records: 18

## 78. ONEOK NGL PIPELINE, LLC — Notice of Probable Violation

**Citation:** CPF 320135015  
**Type / status:** enforcement / historical  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** Not stated / 2013-05-13

320135015\_Operator\_Request\_for\_Hearing\_07122013.pdf

### Provenance

- Official: Yes
- Source: <https://primis.phmsa.dot.gov/enforcement-data/case/320135015>
- Source ID: `phmsa-enforcement`
- SHA-256: `d64277045d0c39c9994e5382795c6f895b9365674cec1ea19b5438e588c9f4f3`
- Retrieved: 2026-08-20T04:44:44.458Z
- Document slug: `phmsa-enforcement-320135015`
- Related records: 25

## 79. Kestrel Hawk comment

**Citation:** PHMSA-2023-0063-0001  
**Type / status:** rulemaking / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** Not stated / 2023-07-06

Kestrel Hawk comment Other; Additional Information. Filed in Regulations.gov docket PHMSA-2023-0063.

### Provenance

- Official: Yes
- Source: <https://www.regulations.gov/document/PHMSA-2023-0063-0001>
- Source ID: `regulations-gov`
- SHA-256: `7822e547db3ff1335ed72e2cda72e2f723586e42844ae22164e5f645d007cc5b`
- Retrieved: 2026-08-20T02:22:07.924Z
- Document slug: `regulations-gov-document-phmsa-2023-0063-0001`
- Related records: 1

## 80. TC OIL PIPELINE OPERATIONS INC — Warning Letter

**Citation:** CPF 420135017W  
**Type / status:** enforcement / historical  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** Not stated / 2013-09-10

420135017W\_Operator Response\_10242013.pdf

### Provenance

- Official: Yes
- Source: <https://primis.phmsa.dot.gov/enforcement-data/case/420135017W>
- Source ID: `phmsa-enforcement`
- SHA-256: `62abe6e8dbabfbaac1158c8ddfceeff79ff97ae7ed3beab095969f6f457b4e75`
- Retrieved: 2026-08-20T04:44:44.458Z
- Document slug: `phmsa-enforcement-420135017w`
- Related records: 2

## 81. TETRA Technologies — Hazardous Materials Safety Interpretation

**Citation:** 21-0029  
**Type / status:** guidance / guidance  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** Not stated / 2021-05-04

Office: 832-482-1438 \| Cell: 832-401-3402 WWW.TETRATEC.COM Connect with us: Newsletter \| LinkedIn \| Facebook

### Provenance

- Official: Yes
- Source: <https://www.phmsa.dot.gov/sites/phmsa.dot.gov/files/docs/standards-rulemaking/hazmat/interpretations/74991/210029.pdf>
- Source ID: `phmsa`
- SHA-256: `10aa7f1b8c2b0793a80e70fe3d286d386075baddf18f5ec567ae9721760d96db`
- Retrieved: 2026-08-20T00:59:31.977Z
- Document slug: `phmsa-interpretation-21-0029`
- Related records: 3

## 82. ENTERPRISE PRODUCTS OPERATING LLC — Notice of Probable Violation

**Citation:** CPF 120185003  
**Type / status:** enforcement / historical  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** Not stated / 2018-01-29

120185003\_Operator Request for Hearing\_04202018.pdf

### Provenance

- Official: Yes
- Source: <https://primis.phmsa.dot.gov/enforcement-data/case/120185003>
- Source ID: `phmsa-enforcement`
- SHA-256: `ef0d24de916bfb05cd4518910a5871fb0382e109e6bbe08e581e77e8b27e469e`
- Retrieved: 2026-08-20T04:44:44.458Z
- Document slug: `phmsa-enforcement-120185003`
- Related records: 21

## 83. ADB-17-01 Deactivation of Threats

**Citation:** PHMSA-2017-0151-0039  
**Type / status:** rulemaking / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** Not stated / 2020-10-14

ADB-17-01 Deactivation of Threats Supporting & Related Material; Supplement. Filed in Regulations.gov docket PHMSA-2017-0151.

### Provenance

- Official: Yes
- Source: <https://www.regulations.gov/document/PHMSA-2017-0151-0039>
- Source ID: `regulations-gov`
- SHA-256: `eadc9775887ac1bde53dc61de7a58f13bc85596853cb844e620adac9a1b784de`
- Retrieved: 2026-08-20T02:22:07.924Z
- Document slug: `regulations-gov-document-phmsa-2017-0151-0039`
- Related records: 1

## 84. ecec 12172020

**Citation:** PHMSA-2013-0255-0211  
**Type / status:** rulemaking / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** Not stated / 2022-09-16

ecec 12172020 Other; Supplemental Comment. Filed in Regulations.gov docket PHMSA-2013-0255.

### Provenance

- Official: Yes
- Source: <https://www.regulations.gov/document/PHMSA-2013-0255-0211>
- Source ID: `regulations-gov`
- SHA-256: `dbad1767fb760fc95bdd258328e855cc1b206bc5b163e088771d3b0513b951b7`
- Retrieved: 2026-08-20T02:22:07.924Z
- Document slug: `regulations-gov-document-phmsa-2013-0255-0211`
- Related records: 1

## 85. Pacific Gas & Electric Company — Pipeline Safety Interpretation

**Citation:** PI-23-0001  
**Type / status:** guidance / guidance  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** Not stated / 2023-04-06

EXHIBIT D

### Provenance

- Official: Yes
- Source: <https://www.phmsa.dot.gov/sites/phmsa.dot.gov/files/docs/standards-rulemaking/pipeline/interpretations/77451/pge-and-local-1245-pi-23-0001-04-06-2023-part199-1.pdf>
- Source ID: `phmsa`
- SHA-256: `de2b8b80e46c7886009d8f92fe1b4a711873b2426593759cb29856a861a08715`
- Retrieved: 2026-08-20T00:59:31.977Z
- Document slug: `phmsa-interpretation-pi-23-0001`
- Related records: 8

## 86. West Virginia Department of Environmental Protection — Pipeline Safety Interpretation

**Citation:** PI-17-0002  
**Type / status:** guidance / guidance  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** Not stated / 2017-12-08

! EIU 'TI Ii I• Is 4i'u.s..11u11IIII$I ?UI1 uleu UUU1 11fS 8822282228228022288882022$ 22822822S2 222328228822882128282222022282$!88222222822!22828282!8028282028880222822!! 222288882222k rrlalrrplaprtrlrrravrlgrynara:2828228:83122818,28,ara,102,En108012201122112211882$28822812788888121118882828202882812118831282 ;;;;2822822;02;2E2;88E;2228;22;;882;22238228;8;22;828;8:22;;;;5;:;2;8;2;$;82222;82282882;S;2;;a228;81XU is is is is is UiS iS iS UiSIS 5555 USUS 5iiSS SSH51 U51 5151S IS1 ii 155 ISISSS 15! Uis555515 isiss 51

### Provenance

- Official: Yes
- Source: <https://www.phmsa.dot.gov/sites/phmsa.dot.gov/files/docs/standards-rulemaking/pipeline/interpretations/56616/west-virginia-dep-pi-17-0002-10-23-2017-part-1923.pdf>
- Source ID: `phmsa`
- SHA-256: `f08dc693ab7bca1196b55b33ec5403bbf253ab07882c494f5486a821e6ec57f3`
- Retrieved: 2026-08-20T00:59:31.977Z
- Document slug: `phmsa-interpretation-pi-17-0002`
- Related records: 2

## 87. LOOP LLC — Warning Letter

**Citation:** CPF 420135003W  
**Type / status:** enforcement / historical  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** Not stated / 2013-01-22

420135003W\_Operator Response to Notice\_02222013.pdf

### Provenance

- Official: Yes
- Source: <https://primis.phmsa.dot.gov/enforcement-data/case/420135003W>
- Source ID: `phmsa-enforcement`
- SHA-256: `7af0f1d271592aa2a52d7a5e119738151dc9ad75dfb4ba580b5fd552b95c5835`
- Retrieved: 2026-08-20T04:44:44.458Z
- Document slug: `phmsa-enforcement-420135003w`
- Related records: 2

## 88. NORTHERN NATURAL GAS CO — Notice of Probable Violation

**Citation:** CPF 320211002  
**Type / status:** enforcement / historical  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** Not stated / 2021-03-02

320211002\_Operator Response to Notice\_03302021\_(18-163923S).pdf

### Provenance

- Official: Yes
- Source: <https://primis.phmsa.dot.gov/enforcement-data/case/320211002>
- Source ID: `phmsa-enforcement`
- SHA-256: `9aa293ce120288c536a2d62126b50618605f413314efc51841e18b40aa349d6a`
- Retrieved: 2026-08-20T04:44:44.458Z
- Document slug: `phmsa-enforcement-320211002`
- Related records: 11

## 89. 20120316 4001 Volume I Section 4 Environmental Analysis

**Citation:** PHMSA-2013-0255-0163  
**Type / status:** rulemaking / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** Not stated / 2022-09-16

20120316 4001 Volume I Section 4 Environmental Analysis Other; Supplemental Comment. Filed in Regulations.gov docket PHMSA-2013-0255.

### Provenance

- Official: Yes
- Source: <https://www.regulations.gov/document/PHMSA-2013-0255-0163>
- Source ID: `regulations-gov`
- SHA-256: `18665449ba1bf43fc988085e54fa17b79ccc760ac064cbcb708970a17bc7d354`
- Retrieved: 2026-08-20T02:22:07.924Z
- Document slug: `regulations-gov-document-phmsa-2013-0255-0163`
- Related records: 1

## 90. PHILLIPS 66 PIPELINE LLC — Notice of Probable Violation

**Citation:** CPF 420165002  
**Type / status:** enforcement / historical  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** Not stated / 2016-02-24

420165002\_Operator Request for Hearing\_04282016.pdf

### Provenance

- Official: Yes
- Source: <https://primis.phmsa.dot.gov/enforcement-data/case/420165002>
- Source ID: `phmsa-enforcement`
- SHA-256: `7e14488995fe3811fa9cfac7a62d4de5ae964e812272615de45128525a18aee9`
- Retrieved: 2026-08-20T04:44:44.458Z
- Document slug: `phmsa-enforcement-420165002`
- Related records: 10

## 91. T-Aerospace, LLC — Hazardous Materials Safety Interpretation

**Citation:** 13-0190  
**Type / status:** guidance / guidance  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** Not stated / 2014-01-13

I hope this satisfies your request. Sincerely, Eileen Edmonson USDOT/PHMSA 202-366-4481 (w) 202-366-7041 (fax) eileen.edmonson@dot.gov (e-mail) www.phmsa.dot.gov/hazmat!regulations www.dot.gov 3 -------·- ··-------- ·---

### Provenance

- Official: Yes
- Source: <https://www.phmsa.dot.gov/sites/phmsa.dot.gov/files/legacy/interpretations/Interpretation%20Files/2013/130190.pdf>
- Source ID: `phmsa`
- SHA-256: `2a2c9a93d819774fbc02a26e1cfdd38414e43000b32ec16d8f314018314ddcdb`
- Retrieved: 2026-08-20T00:59:31.977Z
- Document slug: `phmsa-interpretation-13-0190`
- Related records: 5

## 92. EL PASO NATURAL GAS CO — Notice of Amendment

**Citation:** CPF 420121004M  
**Type / status:** enforcement / historical  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** Not stated / 2012-03-22

420121004M\_Operator Response and Request for Hearing\_04272012.pdf

### Provenance

- Official: Yes
- Source: <https://primis.phmsa.dot.gov/enforcement-data/case/420121004M>
- Source ID: `phmsa-enforcement`
- SHA-256: `4c332fc19b60c8895d5a9da32b31de54e35b600b71c170a7c4a73b65a5647c8c`
- Retrieved: 2026-08-20T04:44:44.458Z
- Document slug: `phmsa-enforcement-420121004m`
- Related records: 7

## 93. MOUNTAINWEST PIPELINE, LLC — Warning Letter

**Citation:** CPF 12022053WL  
**Type / status:** enforcement / historical  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** Not stated / 2022-05-10

CPF 1-2022-053-WL Sincerely, Robert Burrough Director, Eastern Region, Office of Pipeline Safety Pipeline and Hazardous Materials Safety Administration 12022053WL\_Warning Letter\_05102022\_(21-200067)\_text Page 3 of 3

### Provenance

- Official: Yes
- Source: <https://primis.phmsa.dot.gov/enforcement-data/case/12022053WL>
- Source ID: `phmsa-enforcement`
- SHA-256: `b7e70b940cc83ec624272edb8fdeedaafcb4888662898340c9000e2e87fed996`
- Retrieved: 2026-08-20T04:44:44.458Z
- Document slug: `phmsa-enforcement-12022053wl`
- Related records: 3

## 94. ONEOK NGL PIPELINE, LLC — Notice of Probable Violation

**Citation:** CPF 320135014  
**Type / status:** enforcement / historical  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** Not stated / 2013-05-13

320135014\_Operator\_Request\_for\_Hearing\_07122013.pdf

### Provenance

- Official: Yes
- Source: <https://primis.phmsa.dot.gov/enforcement-data/case/320135014>
- Source ID: `phmsa-enforcement`
- SHA-256: `ac16834f32716c9ab18fc3b67eefb4b6c76f9b545f33c62bd9e90de5caad3e3c`
- Retrieved: 2026-08-20T04:44:44.458Z
- Document slug: `phmsa-enforcement-320135014`
- Related records: 21

## 95. TARGA NGL PIPE LINE CO — Notice of Probable Violation

**Citation:** CPF 420185023  
**Type / status:** enforcement / historical  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** Not stated / 2018-11-14

420185023\_Operator Request for Hearing and Statement of Issues\_01312019.pdf

### Provenance

- Official: Yes
- Source: <https://primis.phmsa.dot.gov/enforcement-data/case/420185023>
- Source ID: `phmsa-enforcement`
- SHA-256: `f07ad35a15e7378099343cd695b61fc92d9557b490dd3e72bbd50a20ee1cd64c`
- Retrieved: 2026-08-20T04:44:44.458Z
- Document slug: `phmsa-enforcement-420185023`
- Related records: 10

## 96. Kim R. Henry — Pipeline Safety Interpretation

**Citation:** PI-83-007  
**Type / status:** guidance / guidance  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** Not stated / 1983-05-19

dal\\192\\3183-05-19

### Provenance

- Official: Yes
- Source: <https://www.phmsa.dot.gov/sites/phmsa.dot.gov/files/legacy/interpretations/Interpretation%20Files/Pipeline/1983/PI83007.pdf>
- Source ID: `phmsa`
- SHA-256: `17b249a4f0e193c4e9f763ebdaaea3be824885cae2ec20c78b3cf421f04351ae`
- Retrieved: 2026-08-20T00:59:31.977Z
- Document slug: `phmsa-interpretation-pi-83-007`
- Related records: 3

## 97. MARATHON PIPE LINE LLC — Notice of Probable Violation

**Citation:** CPF 32021048NOPV  
**Type / status:** enforcement / historical  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** Not stated / 2021-10-18

32021048NOPV\_Operator Response to Notice\_11162021\_(20-172195).pdf

### Provenance

- Official: Yes
- Source: <https://primis.phmsa.dot.gov/enforcement-data/case/32021048NOPV>
- Source ID: `phmsa-enforcement`
- SHA-256: `e52aa5e225691debd3aa66db6a506844daf8feac09afc4857b6e039970997599`
- Retrieved: 2026-08-20T04:44:44.458Z
- Document slug: `phmsa-enforcement-32021048nopv`
- Related records: 6

## 98. TEXAS GAS TRANSMISSION, LLC — Warning Letter

**Citation:** CPF 420171002W  
**Type / status:** enforcement / historical  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** Not stated / 2017-02-09

420171002W\_Operator Response to Notice\_03302017.pdf

### Provenance

- Official: Yes
- Source: <https://primis.phmsa.dot.gov/enforcement-data/case/420171002W>
- Source ID: `phmsa-enforcement`
- SHA-256: `de0b2d9456494f723b0e6b87956277352890877a5dbd25a66c0f5182bf2b6ded`
- Retrieved: 2026-08-20T04:44:44.458Z
- Document slug: `phmsa-enforcement-420171002w`
- Related records: 1

## 99. ENTERPRISE CRUDE PIPELINE LLC — Warning Letter

**Citation:** CPF 420175034W  
**Type / status:** enforcement / historical  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** Not stated / 2017-10-27

420175034W\_Operator Response To Notice\_11302017.pdf

### Provenance

- Official: Yes
- Source: <https://primis.phmsa.dot.gov/enforcement-data/case/420175034W>
- Source ID: `phmsa-enforcement`
- SHA-256: `69b77dc22c14940faa70877fb9203e525f967edf4dd5ae8b9b0ba700309de169`
- Retrieved: 2026-08-20T04:44:44.458Z
- Document slug: `phmsa-enforcement-420175034w`
- Related records: 2

## 100. ld cafe co2 nhtsa 2127 al76 epa pria 181016

**Citation:** PHMSA-2013-0255-0202  
**Type / status:** rulemaking / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** Not stated / 2022-09-16

ld cafe co2 nhtsa 2127 al76 epa pria 181016 Other; Supplemental Comment. Filed in Regulations.gov docket PHMSA-2013-0255.

### Provenance

- Official: Yes
- Source: <https://www.regulations.gov/document/PHMSA-2013-0255-0202>
- Source ID: `regulations-gov`
- SHA-256: `b81d66ea494e40dca3d7b425238a7dcfcf9f157d060b6d242d8f1e281e4f628a`
- Retrieved: 2026-08-20T02:22:07.924Z
- Document slug: `regulations-gov-document-phmsa-2013-0255-0202`
- Related records: 1