Environmental Protection Agency
The Environmental Protection Agency (EPA) is approving a regional haze state implementation plan (SIP) revision submitted by the District of Columbia ("the District" or "DC") through the Department of Energy and Environment (DOEE) on November 8, 2019, as satisfying applicable requirements under the Clean Air Act (CAA) and EPA's Regional Haze Rule (RHR) for the program's second implementation period. The District's SIP submission addressed the requirement that states must periodically revise their long-term strategies for making reasonable progress towards the national goal of preventing any future, and remedying any existing, anthropogenic impairment of visibility in mandatory Class I Federal Areas, including regional haze. EPA is taking this action pursuant to sections 110 and 169A of the CAA. EPA is also correcting an error in the citations in our previous final approval of the District's revision to the Reasonably Available Control Technology for Major Stationary Sources of Nitrogen Oxides Rule ("DC NOx RACT rule") according to our authority under section 110(k)(6) of the CAA.
Document Headings Document headings vary by document type but may contain the following: the agency or agencies that issued and signed a document the number of the CFR title and the number of each part the document amends, proposes to amend, or is directly related to the agency docket number / agency internal file number the RIN which identifies each regulatory action listed in the Unified Agenda of Federal Regulatory and Deregulatory Actions See the Document Drafting Handbook for more details. Environmental Protection Agency 40 CFR Part 52 [EPA-R03-OAR-2020-0703; FRL-8837-02-R3] AGENCY: Environmental Protection Agency (EPA). ACTION: Final rule. SUMMARY: The Environmental Protection Agency (EPA) is approving a regional haze state implementation plan (SIP) revision submitted by the District of Columbia (“the District” or “DC”) through the Department of Energy and Environment (DOEE) on November 8, 2019, as satisfying applicable requirements under the Clean Air Act (CAA) and EPA's Regional Haze Rule (RHR) for the program's second implementation period. The District's SIP submission addressed the requirement that states must periodically revise their long-term strategies for making reasonable progress towards the national goal of preventing any future, and remedying any existing, anthropogenic impairment of visibility in mandatory Class I Federal Areas, including regional haze. EPA is taking this action pursuant to sections 110 and 169A of the CAA. EPA is also correcting an error in the citations in our previous final approval of the District's revision to the Reasonably Available Control Technology for Major Stationary Sources of Nitrogen Oxides Rule (“DC NOx RACT rule”) according to our authority under section 110(k)(6) of the CAA. DATES: This final rule is effective on September 30, 2021. ADDRESSES: EPA has established a docket for this action under Docket ID Number EPA-R03-OAR-2020-0703. All documents in the docket are listed on t…
Other Federal Register documents from the same docket.
Citation: 86 FR 48504
