42 USC Subpart 1
nonattainment areas in general
July 4, 2020
§
7505
Environmental Protection Agency grants
§
7501
Definitions
§
7502
Nonattainment plan provisions in general
§
7503
Permit requirements
§
7504
Planning procedures
§
7505a
Maintenance plans
§
7506
Limitations on certain Federal assistance
§
7506a
Interstate transport commissions
§
7507
New motor vehicle emission standards in nonattainment areas
§
7508
Guidance documents
§
7509
Sanctions and consequences of failure to attain
§
7509a
International border areas