Loading
Loading
Your feedback directly shapes Sporos.
Sign in to track your feedback history
The Environmental Protection Agency (EPA) is approving a revision to the Colorado State Implementation Plan (SIP). The revision includes changes to the motor vehicle inspection and maintenance (I/M) program of the State of Colorado. The EPA is taking this action pursuant to the Clean Air Act (CAA).
Published
Nov 18, 2025
Effective
Dec 18, 2025
Citation
90 FR 51515
Agencies
1
Full text not available in our database.
View on Federal Register →Get a plain-English explanation of what this regulation does, which agencies are responsible, and how it affects existing rules.
No document text available yet
EPA-R08-OAR-2024-0468
FRL-12884-02-R8
40 CFR 52