Code of Federal Regulations · Subchapter
Subchapter D — Water Programs
40 C.F.R. subch. D
- Part 104 Public Hearings On Effluent Standards For Toxic Pollutants
- Part 105 Recognition Awards Under The Clean Water Act
- Part 108 Employee Protection Hearings
- Part 109 Criteria For State, Local And Regional Oil Removal Contingency Plans
- Part 110 Discharge Of Oil
- Part 112 Oil Pollution Prevention
- Part 113 Liability Limits For Small Onshore Storage Facilities
- Part 116 Designation Of Hazardous Substances
- Part 117 Determination Of Reportable Quantities For Hazardous Substances
- Part 118 Clean Water Act Hazardous Substances Facility Response Plans
- Part 120 Definition Of Waters Of The United States
- Part 121 State Certification Of Activities Requiring A Federal License Or Permit
- Part 122 Epa Administered Permit Programs: The National Pollutant Discharge Elimination System
- Part 123 State Program Requirements
- Part 124 Procedures For Decisionmaking
- Part 125 Criteria And Standards For The National Pollutant Discharge Elimination System
- Part 127 Npdes Electronic Reporting
- Part 129 Toxic Pollutant Effluent Standards
- Part 130 Water Quality Planning And Management
- Part 131 Water Quality Standards
- Part 132 Water Quality Guidance For The Great Lakes System
- Part 133 Secondary Treatment Regulation
- Part 135 Prior Notice Of Citizen Suits
- Part 136 Guidelines Establishing Test Procedures For The Analysis Of Pollutants
- Part 139 Discharges Incidental To The Normal Operation Of Vessels
- Part 140 Marine Sanitation Device Standard
- Part 141 National Primary Drinking Water Regulations
- Part 142 National Primary Drinking Water Regulations Implementation
- Part 143 Other Safe Drinking Water Act Regulations
- Part 144 Underground Injection Control Program
- Part 145 State Uic Program Requirements
- Part 146 Underground Injection Control Program: Criteria And Standards
- Part 147 State, Tribal, And Epa-administered Underground Injection Control Programs
- Part 148 Hazardous Waste Injection Restrictions
- Part 149 Sole Source Aquifers
- Part 100-103 Parts 100-103 [reserved]