Chapter 20 - Gas And Hazardous Liquid Pipeline Safety
- Subchapter 1 - General Provisions (§§ 165:20-1-1 — 165:20-1-6)
- Subchapter 3 - Pipeline Assessments (§ 165:20-3-1)
- Subchapter 5 - Safety Regulations for Gas Pipelines (§§ 165:20-5-1 — 165:20-5-41)
- Subchapter 6 - Safety Regulations for Underground Natural Gas Storage Facilities (§ 165:20-6-1)
- Subchapter 7 - Safety Regulations for Hazardous Liquids (§§ 165:20-7-1 — 165:20-7-6)
- Subchapter 9 - Rural Gas Gathering and Hazardous Liquid Pipelines, and Flowlines [Revoked] (§§ 165:20-9-1 — 165:20-9-8)
- Subchapter 10 - [Revoked effective 10/1/2023] Non-Dot Regulated Gas Gathering Pipelines (§§ 165:20-10-1 — 165:20-10-6)
- Subchapter 11 - Drug Testing (§§ 165:20-11-1 — 165:20-11-2)
- Subchapter 13 - Enforcement (§§ 165:20-13-1 — 165:20-13-23)
- Subchapter 15 - Regulations for Grants to Aid State Pipeline Safety Programs (§ 165:20-15-1)
- Subchapter 17 - Obligations Under the Oklahoma Underground Facilities Damage Prevention Act Subject to Commission Enforcement (§§ 165:20-17-1 — 165:20-17-9)