- Public Inspection
Air Plan Approval; Louisiana; Infrastructure for the 2015 Ozone National Ambient Air Quality Standards
Pursuant to the Federal Clean Air Act (CAA or the Act), the Environmental Protection Agency (EPA) is approving elements of two State Implementation Plan (SIP) submittals from Louisiana for the 2015 ozone National Ambient Air Quality Standards (NAAQS). The submittals address how the existing SIP provides for the implementation, maintenance, and...
Pursuant to the Federal Clean Air Act (CAA or the Act), the Environmental Protection Agency (EPA) is approving a revision to the Louisiana State Implementation Plan (SIP) submitted by the State of Louisiana (``State'') on May 30, 2019 that pertains to gasoline dispensing facilities (GDFs) in the parishes of Ascension, East Baton Rouge,...
National Emission Standards for Hazardous Air Pollutants: Engine Test Cells/Stands Residual Risk and Technology Review
This action finalizes the residual risk and technology review (RTR) conducted for the Engine Test Cells/Stands source category regulated under national emission standards for hazardous air pollutants (NESHAP). In addition, we are taking final action on amendments to the Engine Test Cells/Stands NESHAP addressing periods of startup, shutdown, and...