Approval of the Clean Air Act Section 112(l) Program for Hazardous Air Pollutants and Delegation of Authority to the State of Louisiana

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The Louisiana Department of Environmental Quality (LDEQ) has submitted a request for receiving delegation of EPA authority for implementation and enforcement of National Emission Standards for Hazardous Air Pollutants (NESHAPs) for all sources (both part 70 and non-part 70 sources). The requests apply to certain NESHAPs promulgated by EPA, as incorporated by reference by LDEQ (40 CFR part 63 standards) as of July 1, 2003. The delegation of authority under this notice does not apply to sources located in Indian Country. EPA is providing notice that it approved by letter the delegation of certain NESHAPs to LDEQ on October 18, 2004, and is amending LDEQ's delegation of authority by adding additional part 63 subparts to the delegation.