40 CFR § 79.13 - Registration.

---
identifier: "/us/cfr/t40/s79.13"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "40 CFR § 79.13 - Registration."
title_number: 40
title_name: "Protection of Environment"
section_number: "79.13"
section_name: "Registration."
chapter_name: "ENVIRONMENTAL PROTECTION AGENCY"
subchapter_number: "C"
subchapter_name: "AIR PROGRAMS"
part_number: "79"
part_name: "REGISTRATION OF FUELS AND FUEL ADDITIVES"
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. 7414, 7524, 7545 and 7601."
regulatory_source: "40 FR 52011, Nov. 7, 1975, unless otherwise noted."
cfr_part: "79"
---


# 79.13 Registration.

(a) If the Administrator determines that a manufacturer has submitted an application for registration of a designated fuel which includes all of the information and assurances required by § 79.11 and has satisfactorily completed all of the testing required by subpart F of this part, the Administrator shall promptly register the fuel and notify the fuel manufacturer of such registration.

(b) The Administrator shall maintain a list of registered fuels, which shall be available to the public upon request.

[40 FR 52011, Nov. 7, 1975, as amended at 41 FR 21324, May 25, 1976; 59 FR 33093, June 27, 1994]