40 CFR § 52.2353 - Control strategy: Carbon monoxide.

---
identifier: "/us/cfr/t40/s52.2353"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "40 CFR § 52.2353 - Control strategy: Carbon monoxide."
title_number: 40
title_name: "Protection of Environment"
section_number: "52.2353"
section_name: "Control strategy: 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"
---


# 52.2353 Control strategy: Carbon monoxide.

Determination. EPA has determined that the Provo carbon monoxide “moderate” nonattainment area attained the carbon monoxide national ambient air quality standard by December 31, 1995. This determination is based on air quality monitoring data from 1994 and 1995.

[67 FR 59168, Sept. 20, 2002]