Regulation & law · 12/12/2007Updated: 10/17/2026 · 1 min read
EPA Proposes Approval of Montana Air Quality Plan Revisions
Summary
The Environmental Protection Agency (EPA) is proposing to approve revisions to Montana's State Implementation Plan (SIP) for air quality, which includes changes to the state's rules governing incinerators, as submitted by the Governor of Montana in 1997, 2003, and 2004.
Original source language: Federal Register — All DocumentsOpen original release →