89 FR 47468
SIP Approval: Kentucky (revisions to geographical boundary description and attainment status designation for the Henderson-Webster 2010 primary sulfur dioxide nonattainment area).
89 FR 47481
SIP Proposal: Georgia (regional haze).
89 FR 47474
SIP Proposal: District of Columbia, Maryland, and Virginia (revisions to motor vehicle emissions budgets and onroad and nonroad mobile emissions for volatile organic compounds and nitrogen oxides for years 2025 and 2030).
89 FR 47504
SIP Proposal: Nebraska (miscellaneous changes).
89 FR 47178
United States v. TPC Group LLC, No. 24-00187 (E.D. Tex. May 21, 2024). Under a proposed consent decree, a settling CAA defendant must pay $12.1 million in civil penalties and spend approximately $80 million to improve its risk management program and improve safety at its petrochemical manufacturing facilities in Port Neches and Houston, Texas, in connection with a November 2019 explosion at the Neches facility and failure to take corrective action at the Houston facility.
89 FR 47398
SIP Proposal: Arizona (partial approval and partial disapproval of revisions related to regional haze).
89 FR 47089
NMFS announced its 90-day finding on a petition to list the Delaware River population of Atlantic sturgeon as an endangered distinct population segment (DPS) of Atlantic sturgeon under the ESA and to designate critical habitat for the DPS, finding the petition does not present substantial scientific or commercial information indicating action may be warranted and denying the petition.