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Title 40

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eCFR Content

Editorial codification of the general and permanent rules published in the Federal Register.

Title 40 Protection of Environment Part / Section
Chapter I Environmental Protection Agency 1 – 1099
Subchapter A General 1 – 31
Subchapter B Grants and Other Federal Assistance 33 – 49
Subchapter C Air Programs 50 – 99
Subchapter D Water Programs 100 – 149
Subchapter E Pesticide Programs 150 – 189
Subchapter F Radiation Protection Programs 190 – 197
Subchapter G Noise Abatement Programs 201 – 211
Subchapter H Ocean Dumping 220 – 238
Subchapter I Solid Wastes 239 – 299
Subchapter J Superfund, Emergency Planning, and Community Right-to-Know Programs 300 – 399
Subchapter N Effluent Guidelines and Standards 400 – 471
Subchapter O Sewage Sludge 501 – 503
Part 501 State Sludge Management Program Regulations 501.1 – 501.34
Part 503 Standards for the Use or Disposal of Sewage Sludge 503.1 – 503.48
Subchapter P [Reserved]
Subchapter Q Energy Policy 600 – 699
Part 600 Fuel Economy and Greenhouse Gas Exhaust Emissions of Motor Vehicles 600.001 – 600.514-12
Part 610 Fuel Economy Retrofit Devices 610.10 – 610.65
Parts 611-699 [Reserved]
Subchapter R Toxic Substances Control Act 700 – 799
Subchapters S-T [Reserved]
Subchapter U Air Pollution Controls 1000 – 1099