EPA Approves South Carolina's Regional Haze Plan
December 11, 2025
December 11, 2025
WASHINGTON, Dec. 11 (TNSFR) -- The U.S. Environmental Protection Agency has issued a final rule approving a state implementation plan (SIP) revision from South Carolina, signaling satisfaction of Clean Air Act requirements for the regional haze program's second planning period.
This action focuses on the long-term strategy (LTS) to improve visibility in mandatory Class I Federal areas, addressing the national goal of preventing future, and remedying existing, air pollution impa . . .
This action focuses on the long-term strategy (LTS) to improve visibility in mandatory Class I Federal areas, addressing the national goal of preventing future, and remedying existing, air pollution impa . . .