Approval and Promulgation of Air Quality Implementation Plans; District of Columbia; Infrastructure Requirements for the 2015 Ozone National Ambient Air Quality Standard
air-emissions · Rule · Published 2020-01-31 · Effective 2020-03-02 · DC · 85 FR 5570
Document
Document number
2020-00885
Federal Register citation
85 FR 5570
CFR reference
40 CFR 52
Type
Rule
Action
Final rule.
Category
air-emissions
Publication date
2020-01-31
Effective date
2020-03-02
State
DC
EPA docket
EPA-R03-OAR-2019-0362
Abstract
The Environmental Protection Agency (EPA) is approving a state implementation plan (SIP) revision submitted by the District of Columbia (the District). The SIP revision addresses certain infrastructure requirements to implement, maintain, and enforce the 2015 ozone national ambient air quality standards (NAAQS), including the requirements for interstate transport. EPA is approving the District's infrastructure SIP revision for the 2015 ozone NAAQS, with exception of certain portions, in accordance with the requirements of the Clean Air Act (CAA).