Regulation & law · 30/09/1999Updated: 10/17/2026 · 1 min read
EPA Approves District of Columbia's Air Quality Implementation Plan for GSA Heating Plants
Summary
The Environmental Protection Agency (EPA) has proposed to approve the District of Columbia's State Implementation Plan (SIP) revision to limit sulfur dioxide (SO2) emissions at the General Services Administration's (GSA) Central and West Heating Plants, effective immediately, without prior public comment period.
Original source language: Federal Register — All DocumentsOpen original release →