40 CFR § 1039.650 - [Reserved]

---
identifier: "/us/cfr/t40/s1039.650"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "40 CFR § 1039.650 - [Reserved]"
title_number: 40
title_name: "Protection of Environment"
section_number: "1039.650"
section_name: "[Reserved]"
chapter_name: "ENVIRONMENTAL PROTECTION AGENCY"
subchapter_number: "U"
subchapter_name: "AIR POLLUTION CONTROLS"
part_number: "1039"
part_name: "CONTROL OF EMISSIONS FROM NEW AND IN-USE NONROAD COMPRESSION-IGNITION ENGINES"
positive_law: false
currency: "2026-04-05"
last_updated: "2026-04-05"
format_version: "1.1.0"
generator: "[email protected]"
authority: "42 U.S.C. 7401-7671q."
regulatory_source: "69 FR 39213, June 29, 2004, unless otherwise noted."
cfr_part: "1039"
---