New Source Performance Standards and National Emission Standards for Hazardous Air Pollutants; Delegation of Authority to Albuquerque-Bernalillo County Air Quality Control Board

The Albuquerque-Bernalillo County Air Quality Control Board (ABCAQCB) has submitted updated regulations for receiving delegation of EPA authority for implementation and enforcement of New Source Performance Standards (NSPS) and National Emission Standards for Hazardous Air Pollutants (NESHAPs) for all sources. These regulations apply to certain NSPS promulgated by EPA, as amended through July 1, 2004, and certain NESHAPs promulgated by EPA, as amended through July 1, 2004. The delegation of authority under this notice applies only to sources located in Bernalillo County, New Mexico, and does not extend to sources located in Indian country. EPA is providing notice that it has approved delegation of certain NSPS to ABCAQCB, and taking direct final action to approve the delegation of certain NESHAPs to ABCAQCB.