United States v. Mazza & Sons, Inc., No. 6:17-cv-01041-GTS-TWD (N.D.N.Y. Sept. 21, 2017). A settling CERCLA defendant responsible for releases at the Frankfort Asbestos Superfund site near Frankfort, New York, must pay $250,000 in past U.S. response costs.

SIP Proposal: New Mexico (revisions to regional haze progress report for Albuquerque and Bernalillo County).

SIP Proposal: Illinois (2010 one-hour sulfur dioxide attainment plan for the Lemont and Pekin nonattainment areas).

SIP Approval: Arizona (best available retrofit technology for the Coronado Generating Station).

SIP Approval: Colorado (revisions to permitting provisions for emissions of fine particulate matter).

SIP Approval: South Carolina (cross-state air pollution rule).

SIP Proposal: District of Columbia (interstate transport requirements for the one-hour sulfur dioxide NAAQS).

United States v. Atlas-Lederer Co. et al., No. 3: 91-CV-309 (S.D. Ohio Oct. 5, 2017). Settling CERCLA defendants must pay $410,000 in U.S. reocvery costs incurred or to be incurred at the United Scrap Lead Superfund site in Concord Township, Ohio.

EPA amended tolerances for ovicide/miticide hexythiazox residue under the Federal Food, Drug, and Cosmetic Act.

SIP Approval: Louisiana (redesignated the five-parish Baton Rouge nonattainment area for the 2008 eight-hour ozone NAAQS to attainment and revised maintenance plan for the motor vehicle emission budgets for 2022 and 2027).