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U.S. Code Title 42
Chapter 85
Subchapter I
Part D
Subpart 2
Night Mode
Subpart 2: additional provisions for ozone nonattainment areas
Section 7511: Classifications and attainment dates
Section 7511a: Plan submissions and requirements
Section 7511b: Federal ozone measures
Section 7511c: Control of interstate ozone air pollution
Section 7511d: Enforcement for Severe and Extreme ozone nonattainment areas for failure to attain
Section 7511e: Transitional areas
Section 7511f: NOx and VOC study