Federal Register - "Approval and Promulgation of Implementation Plans; Arkansas; Interstate Transport Requirements for the 2012 PM2.5"

Title: Approval and Promulgation of Implementation Plans; Arkansas; Interstate Transport Requirements for the 2012 PM2.5 Source: Federal Register Data/Action: Environmental Protection Agency (Final Rule) Date: 9/20/2018 Text Preview: ...ENVIRONMENTAL PROTECTION AGENCY 40 CFR Part 52 [EPA-R06-OAR-2017-0435; FRL-9983-35--Region 6] Approval and Promulgation of Implementation Plans; Arkansas; Interstate Transport Requirements for the 2012 PM2.5 NAAQS and Definition Update AGENCY: Environmental Protection Agency (EPA). ACTION: Final rule. ----------------------------------------------------------------------- SUMMARY: Pursuant to the Federal Clean Air Act (CAA or the Act), the Environmental Protection Agency (EPA)... ...EPA finds that emissions from Arkansas sources do not contribute significantly to nonattainment in, or interfere with maintenance by, any other state with regard to the 2012 PM 2.5 NAAQS. The EPA is also approving a revision to update incorporation by reference of NAAQS germane to the Arkansas SIP. DATES: This final rule is effective on November 7, 2018. ADDRESSES: The EPA has established a docket for this action under Docket ID No EPA-R06-OAR-2017-0435... ...EPA Region 6, 1445 Ross Avenue, Suite 700, Dallas, Texas 75202-2733. FOR FURTHER INFORMATION CONTACT: Sherry Fuerst, 214-665-6454, [email protected] . SUPPLEMENTARY INFORMATION: Throughout this document ``we,'' ``us,'' and ``our'' means the EPA...