You must submit a written request for an exemption from the fuel economy standards to: Administrator, General Services Administration, ATTN: Deputy Associate Administrator, Office of Travel, Transportation and Asset Management (MT), Washington, DC 20405.

(a) Your request for an exemption must include all relevant information necessary to permit review of the request that the vehicles be exempted based on energy conservation, economy, efficiency, or service. Exemptions may be sought for individual vehicles or categories of vehicles.

(b) GSA will review the request and advise you of the determination within 30 days of receipt. Light duty motor vehicles exempted under the provisions of this section must not be included in calculating your fleet average fuel economy.