Approval and Promulgation of Air Quality Implementation Plans; District of Columbia; Nonattainment New Source Review Requirements for 2008 8-Hour Ozone Standard
air-emissions · Rule · Published 2019-07-05 · Effective 2019-08-05 · DC · 84 FR 32072
Document
Document number
2019-14144
Federal Register citation
84 FR 32072
CFR reference
40 CFR 52
Type
Rule
Action
Final rule.
Category
air-emissions
Publication date
2019-07-05
Effective date
2019-08-05
State
DC
EPA docket
EPA-R03-OAR-2018-0754
Abstract
The Environmental Protection Agency (EPA) is approving a state implementation plan (SIP) revision submitted by the District of Columbia (the District). The revision is in response to EPA's February 3, 2017 Findings of Failure to Submit for various requirements relating to the 2008 8-hour ozone national ambient air quality standards (NAAQS). This SIP revision is specific to nonattainment new source review (NNSR) requirements. This action is being taken under the Clean Air Act (CAA).