EPA is approving revisions which repeal and replace existing rules, and revisions to the applicable State Implementation Plan (SIP) for New Mexico Albuquerque/Bernalillo County, which relate to fee requirement regulations. The repeal and replace and SIP revisions approved today will address Clean Air Act (the Act or CAA) requirements related to fees for, in part, reviewing and acting on specific permit applications received by the City of Albuquerque/Bernalillo County Environmental Health Department (EHD or Department); fees to partially offset the administrative cost of permit-related administrative hearings; funding for small business stationary sources; and fees to cover administrative expenses incurred by the Department in implementing the New Mexico Air Quality Control Act, the joint Air Quality Control Board (AQCB) ordinances, and the Albuquerque/Bernalillo County AQCB regulations of the New Mexico Statutes Annotated (NMSA) 1978. EPA finds that these rules and revisions comply with applicable provisions of the CAA and is approving them into the SIP. This action is being taken under section 110 of the Act.