The Environmental Protection Agency (EPA) is providing notice of and is codifying approval of negative declarations submitted by the District of Columbia Department of Energy and Environment (DCDOEE) on July 19, 2024 and August 28, 2024. The negative declarations submitted by the DCDOEE certify that there are no existing large municipal waste combustors (LMWC), crude oil and natural gas facilities (ONG), or electric utility generating units (EGU) subject to sections 111(d) and 129 of the Clean Air Act (CAA) within the jurisdiction of the District of Columbia.
Source
https://www.federalregister.gov/documents/2026/05/29/2026-10739/approval-and-promulgation-of-state-air-quality-plans-negative-declarations-for-designated-facilitiesCanonical document at the regulator. Always cite this URL — not the Vantage detail page — in compliance evidence.