89 FR 21437
SIP Approval: Florida (general conformity portion of the conformity rule).
SIP Approval: Florida (general conformity portion of the conformity rule).
SIP Proposal: West Virginia (limited maintenance plans for the 2006 24-hour fine particulate matter NAAQS for the Charleston area and the West Virginia portion of the Steubenville-Weirton area).
SIP Proposal: California (issuance of permits for stationary sources and the preconstruction review and permitting of major sources and major modifications in the Tehama County Air Pollution Control District).
FWS withdrew the September 7, 2021, proposed rule to list the pyramid pigtoe as a threatened species under the ESA.
FWS proposed to list the pygmy three-toed sloth as a threatened species under the ESA, with a rule issued under §4(d) of the Act.
SIP Proposal: New York (regional haze).
United States v. Trident Seafoods Corp., No. 2:19-cv-231 (W.D. Wash. Mar. 24, 2024). A proposed material modification to a consent decree concerning a settling CAA defendant's use of ozone-depleting refrigerants on board fishing vessels and at seafood processing facilities in Alaska and the Pacific Northwest extends certain deadlines for the defendant to retrofit or retire a number of its larger refrigeration appliances and requires the defendant to retrofit or retire the appliances on an additional vessel by January 31, 2032.
FWS initiated five-year status reviews for 100 species in American Sāmoa, California, Hawaii, Idaho, Oregon, and Washington under the ESA.
SIP Proposal: Wisconsin (second 10-year 2006 24-hour fine particulate matter limited maintenance plan for the Milwaukee-Racine maintenance area).
FWS proposed to list the bushy whitlow-wort as an endangered species under the ESA, and to designate approximately 41.96 acres in Jim Hogg County, Texas, as critical habitat for the species.