PART 144—UNDERGROUND INJECTION CONTROL PROGRAM
- Subpart A—General Provisions (§§ 144.1 - 144.8)
- Subpart B—General Program Requirements (§§ 144.11 - 144.19)
- Subpart C—Authorization of Underground Injection by Rule (§§ 144.21 - 144.28)
- Subpart D—Authorization by Permit (§§ 144.31 - 144.41)
- Subpart E—Permit Conditions (§§ 144.51 - 144.55)
- Subpart F—Financial Responsibility: Class I Hazardous Waste Injection Wells (§§ 144.60 - 144.70)
- Subpart G—Requirements for Owners and Operators of Class V Injection Wells (§§ 144.79 - 144.89)