2026-03906: Clean Air Act Operating Permit Program; Order on Petition for Objection to State Operating Permit for Platteville Natural Gas Processing Plant

Get alerted when the next rule lands

New rules open for comment on their own schedule. Pick how you want to hear about them — we email you when one appears.

Publishing to members? Embed a live rule tracker on your own site — the proposed rules in your area and the comment deadlines closing on them, updating themselves. Free, one line of HTML.

Create a free account & build one →

Summary

The Environmental Protection Agency (EPA) Administrator signed an order dated December 3, 2025, denying a petition dated February 18, 2025, from Center for Biological Diversity (CBD). The petition requested that the EPA object to a Clean Air Act (CAA) operating permit issued by the Colorado Department of Public Health and Environment (CDPHE) to DCP Operating Company LP (DCP), for its Platteville facility located in Weld County, Colorado.

The agency’s own summary, as published.

Don't miss the comment window

One Click Politics alerts you on every deadline, hearing, and rule change.

See all rules with comments due soon →