Energy & environment · 19/10/1994Updated: 10/18/2026 · 1 min read
EPA Approves Virginia's Air Quality Implementation Plan Revision
Summary
The Environmental Protection Agency (EPA) has approved a revision to Virginia's State Implementation Plan (SIP) submitted on November 4, 1992, which updates the state's definition of volatile organic compounds (VOCs) and emission control areas for VOCs and oxides of nitrogen (NOx).
Original source language: Federal Register — Environmental Protection AgencyOpen original release →