ELR Citation: 55 ELR 20074
No(s). 23-1067 (U.S. Jun 18, 2025)

he U.S. Supreme Court, 8-0, held that EPA's disapprovals of Oklahoma's and Utah's SIPs were locally or regionally applicable actions reviewable in a regional circuit court. The two states petitioned the Tenth Circuit to review the disapprovals, which were two of 21 SIPs EPA disapproved in 2023 for f...