National Emission Standards for Hazardous Air Pollutants; Delegation of Authority to Louisiana

The Louisiana Department of Environmental Quality (LDEQ) has submitted updated regulations for receiving delegation of EPA authority for implementation and enforcement of National Emission Standards for Hazardous Air Pollutants (NESHAPs) for certain sources (both part 70 and non-part 70 sources). These regulations apply to certain NESHAPs promulgated by EPA, as amended through July 1, 2003, for 40 CFR part 63 standards. The delegation of authority under this notice does not apply to sources located in Indian Country. EPA is providing notice that it has approved delegation of certain NESHAPs to LDEQ by letter on October 18, 2004.