40 CFR § 52.1627 - Control strategy and regulations: Carbon monoxide.
---
identifier: "/us/cfr/t40/s52.1627"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "40 CFR § 52.1627 - Control strategy and regulations: Carbon monoxide."
title_number: 40
title_name: "Protection of Environment"
section_number: "52.1627"
section_name: "Control strategy and regulations: Carbon monoxide."
chapter_name: "ENVIRONMENTAL PROTECTION AGENCY"
subchapter_number: "C"
subchapter_name: "AIR PROGRAMS"
part_number: "52"
part_name: "APPROVAL AND PROMULGATION OF IMPLEMENTATION PLANS"
positive_law: false
currency: "2026-03-24"
last_updated: "2026-03-24"
format_version: "1.1.0"
generator: "[email protected]"
authority: "42 U.S.C. 7401"
cfr_part: "52"
---
# 52.1627 Control strategy and regulations: Carbon monoxide.
(a) *Part D Approval.* The Albuquerque/Bernalillo County carbon monoxide maintenance plan as adopted on April 13, 1995, meets the requirements of Section 172 of the Clean Air Act, and is therefore approved.
(b) Approval—The Albuquerque/Bernalillo County carbon monoxide limited maintenance plan revision dated September 7, 2004, meets the requirements of section 172 of the Clean Air Act, and is therefore approved.
[61 FR 29973, June 13, 1996, as amended at 70 FR 41967, July 21, 2005]