Federal Register - "Air Plan Approvals; Tennessee: Revisions to Ambient Air Quality Standards"

Title: Air Plan Approvals; Tennessee: Revisions to Ambient Air Quality Standards Source: Federal Register Data/Action: Environmental Protection Agency (Proposed Rule) Date: 5/21/2018 Text Preview: ...ENVIRONMENTAL PROTECTION AGENCY 40 CFR Part 52 [EPA-R04-OAR-2017-0395; FRL-9978-32--Region 4] Air Plan Approvals; Tennessee: Revisions to Ambient Air Quality Standards AGENCY: Environmental Protection Agency. ACTION: Proposed rule. ----------------------------------------------------------------------- SUMMARY: The Environmental Protection Agency (EPA)... ...EPA public comment policy, information about CBI or multimedia submissions, and general guidance on making effective comments, please visit http://www2.epa.gov/dockets/commenting-epa-dockets . FOR FURTHER INFORMATION CONTACT: Tiereny Bell, Air Regulatory Management Section, Air Planning and Implementation Branch, Air, Pesticides and Toxics Management Division, U.S. Environmental Protection Agency... ...EPA is approving is consistent with the requirements of the Clean Air Act (CAA or Act). EPA will act on the other portions of the June 25, 2008, submittal in a separate action. DATES: Written comments must be received on or before June 20, 2018. ADDRESSES: Submit your comments, identified by Docket ID No. EPA-R04-...