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TITLE 40--PROTECTION OF ENVIRONMENT

Chapter I - Environmental Protection Agency

The US EPA environmental regulations are present in code order.  If you are unfamiliar with the code system (for example, waste regulations are found in subpart I 240 - 283, hazardous waste at 260- 280), use your browser's page search function - or scroll through the list.  Clicking on a link will bring up that set of regulations for viewing or download - free. The parts listed under each subchapter access the Electronic Code of Federal Regulations (e-CFR) database available from the Government Printing Office (GPO). 
bulletSubchapter A - General (Parts 1--29)
bulletSubchapter B - Grants and Other Federal Assistance (Parts 30--49)
bulletSubchapter C - Air Programs Parts 50--51
Part 52 (52.01 to 52.1018)
Part 52 (52.1019--End)
Parts 53--59
Part 60 (60.1--End)
Part 60 (Appendixes)
Parts 61--62
Part 63 (63.1--63.599)
Part 63 (63.600--63.1199)
Part 63 (63.1200--63.1439)
Part 63 (63.1440--63.8979)
Part 63 (63.8980--End)
Parts 64--71
Parts 72--80
Parts 81--85
Part 86 (86.1--86.599-99)
Part 86 (86.600-1--End)
Parts 87--99
bulletSubchapter D - Water Programs Parts 100--135
Part
Table of Contents
Headings
100
[Reserved]
104
104.1 to 104.16
Public Hearings On Effluent Standards For Toxic Pollutants
105
105.1 to 105.16
Recognition Awards Under The Clean Water Act
108
108.1 to 108.7
Employee Protection Hearings
109
109.1 to 109.6
Criteria For State, Local And Regional Oil Removal Contingency Plans
110
110.1 to 110.6
Discharge Of Oil
112
112.1 to 112.21
Oil Pollution Prevention
113
113.1 to 113.6
Liability Limits For Small Onshore Storage Facilities
116
116.1 to 116.4
Designation Of Hazardous Substances
117
117.1 to 117.23
Determination Of Reportable Quantities For Hazardous Substances
121
121.1 to 121.30
State Certification Of Activities Requiring A Federal License Or Permit
122
122.1 to 122.64
Epa Administered Permit Programs: The National Pollutant Discharge Elimination System
123
123.1 to 123.64
State Program Requirements
124
124.1 to 124.66
Procedures For Decisionmaking
125
125.1 to 125.124
Criteria And Standards For The National Pollutant Discharge Elimination System
129
129.1 to 129.105
Toxic Pollutant Effluent Standards
130
130.0 to 130.15
Water Quality Planning And Management
131
131.1 to 131.40
Water Quality Standards
132
132.1 to 132.6
Water Quality Guidance For The Great Lakes System
133
133.100 to 133.105
Secondary Treatment Regulation
135
135.1 to 135.13
Prior Notice Of Citizen Suits

Parts 136--149

bulletSubchapter E - Pesticide Programs (Parts 150--189)
Part
Table of Contents
Headings
150-151
[Reserved]
152
152.1 to 152.500
Pesticide Registration And Classification Procedures
153
153.125 to 153.155
Registration Policies And Interpretations
154
154.1 to 154.35
Special Review Procedures
155
155.23 to 155.34
Registration Standards
156
156.10 to 156.212
Labeling Requirements For Pesticides And Devices
157
157.20 to 157.36
Packaging Requirements For Pesticides And Devices
158
158.20 to 158.740
Data Requirements For Registration
159
159.152 to 159.195
Statements Of Policies And Interpretations
160
160.1 to 160.195
Good Laboratory Practice Standards
162
162.150 to 162.156
State Registration Of Pesticide Products
163
163.1 to 163.12
Certification Of Usefulness Of Pesticide Chemicals
164
164.1 to 164.133
Rules Of Practice Governing Hearings, Under The Federal Insecticide, Fungicide, And Rodenticide Act, Arising From Refusals To Register, Cancellations Of Registrations, Changes Of Classifications, Suspensions Of Registrations And Other Hearings Called Pursuant To Section 6 Of The Act
166
166.1 to 166.53
Exemption Of Federal And State Agencies For Use Of Pesticides Under Emergency Conditions
167
167.3 to 167.90
Registration Of Pesticide And Active Ingredient Producing Establishments, Submission Of Pesticide Reports
168
168.22 to 168.85
Statements Of Enforcement Policies And Interpretations
169
169.1 to 169.3
Books And Records Of Pesticide Production And Distribution
170
170.1 to 170.260
Worker Protection Standard
171
171.1 to 171.11
Certification Of Pesticide Applicators
172
172.1 to 172.59
Experimental Use Permits
173
173.1 to 173.9
Procedures Governing The Rescission Of State Primary Enforcement Responsibility For Pesticide Use Violations
174
174.1 to 174.485
Procedures And Requirements Forplant-incorporated Protectants
176
176.1 to 176.15
Time-limited Tolerances For Emergency Exemptions
177
177.1 to 177.140
Issuance Of Food Additive Regulations
178
178.3 to 178.70
Objections And Requests For Hearings
179
179.3 to 179.130
Formal Evidentiary Public Hearing
180
180.1 to 180.2020
Tolerances And Exemptions From Tolerances For Pesticide Chemicals In Food
181-189
[Reserved]
 
bullet

SUBCHAPTER F--RADIATION PROTECTION PROGRAMS

Part
Table of Contents
Headings
190
190.01 to 190.12
Environmental Radiation Protection Standards For Nuclear Power Operations
191
191.01 to 191.27
Environmental Radiation Protection Standards For Management And Disposal Of Spent Nuclear Fuel, High-level And Transuranic Radioactive Wastes
192
192.00 to 192.43
Health And Environmental Protection Standards For Uranium And Thorium Mill Tailings
194
194.1 to 194.67
Criteria For The Certification And Re-certification Of The Waste Isolation Pilot Plant's Compliance With The 40 Cfr Part 191 Disposal Regulations
195
195.1 to 195.30
Radon Proficiency Programs
197
197.1 to 197.38
Public Health And Environmental Radiation Protection Standards For Yucca Mountain, Nevada
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SUBCHAPTER G--NOISE ABATEMENT PROGRAMS

201
201.1 to 201.28
Noise Emission Standards For Transportation Equipment; Interstate Rail Carriers
202
202.10 to 202.23
Motor Carriers Engaged In Interstate Commerce
203
203.1 to 203.8
Low-noise-emission Products
204
204.1 to 204.59
Noise Emission Standards For Construction Equipment
205
205.1 to 205.174
Transportation Equipment Noise Emission Controls
209
209.1 to 209.36
Rules Of Practice Governing Proceedings Under The Noise Control Act Of 1972
210
210.1 to 210.3
Prior Notice Of Citizen Suits
211
211.101 to 211.214
Product Noise Labeling
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SUBCHAPTER H--OCEAN DUMPING

220
220.1 to 220.4
General
221
221.1 to 221.5
Applications For Ocean Dumping Permits Under Section 102 Of The Act
222
222.1 to 222.13
Action On Ocean Dumping Permit Applications Under Section 102 Of The Act
223
223.1 to 223.5
Contents Of Permits; Revision, Revocation Or Limitation Of Ocean Dumping Permits Under Section 104(d) Of The Act
224
224.1 to 224.2
Records And Reports Required Of Ocean Dumping Permittees Under Section 102 Of The Act
225
225.1 to 225.4
Corps Of Engineers Dredged Material Permits
227
227.1 to 227.32
Criteria For The Evaluation Of Permit Applications For Ocean Dumping Of Materials
228
228.1 to 228.15
Criteria For The Management Of Disposal Sites For Ocean Dumping
229