Environmental Protection Agency Docket EPA-R08-OAR-2022-0612 Proposed Rule

2022-24076: Approval and Promulgation of Implementation Plans; Colorado; Revisions to Colorado Code of Regulations; Regulation Number 3

Comment Period Closed

Public comment closed .

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) is proposing to approve revisions to Regulation Number 3 of the Colorado Code of Regulations (CCR) submitted to the EPA by the State of Colorado on March 22, 2021. These revisions reflect changes made by the State to update dates of incorporation by reference of sections of the Code of Federal Regulations (CFR) related to Global Warming Potentials (GWPs). The revisions also include updated references to other sections of the CCR that were previously moved to a new location as well as changes to Regulation 3 to reflect digitalization of public notice and comment procedures. The EPA is taking this action pursuant to the Clean Air Act (CAA).

The agency’s own summary, as published.

What this changes

Amends 1 part of the Code of Federal Regulations — the standing rules this notice rewrites.

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 →