10 CFR § 490.7 - Relationship to other law.

---
identifier: "/us/cfr/t10/s490.7"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "10 CFR § 490.7 - Relationship to other law."
title_number: 10
title_name: "Energy"
section_number: "490.7"
section_name: "Relationship to other law."
chapter_name: "DEPARTMENT OF ENERGY"
subchapter_number: "D"
subchapter_name: "ENERGY CONSERVATION"
part_number: "490"
part_name: "ALTERNATIVE FUEL TRANSPORTATION PROGRAM"
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. 7191  42 U.S.C. 13201, 13211, 13220, 13251  28 U.S.C. 2461 note."
regulatory_source: "61 FR 10653, Mar. 14, 1996, unless otherwise noted."
cfr_part: "490"
---


# 490.7 Relationship to other law.

(a) Nothing in this part shall be construed to require or authorize sale of, or conversion to, light duty alternative fueled motor vehicles in violation of applicable regulations of any Federal, State or local government agency.

(b) Nothing in this part shall be construed to require or authorize the use of a motor fuel in violation of applicable regulations of any Federal, State, or local government agency.