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El Puente v. United States Army Corps of Engineers

The D.C. Circuit affirmed summary judgment for the Army Corps of Engineers and NMFS in a challenge to approval of a dredging project in Puerto Rico's San Juan Bay. Environmental groups argued the agencies failed to take the necessary "hard look" at the project's environmental effect. The district co...

89 FR 38712

EPA updated the regulatory framework governing the management and protection of environmental, fish and wildlife, other surface resources, and special areas in the National Petroleum Reserve in Alaska.

89 FR 39254

EPA finalized a rule to address the unreasonable risk of injury to health presented by methylene chloride under its conditions of use under TSCA. 

89 FR 39124

EPA designated two per- and polyfluoroalkyl substances (PFAS)perfluorooctanoic acid (PFOA) and perfluorooctanesulfonic acid (PFOS), including their salts and structural isomersas hazardous substances under CERCLA. 

89 FR 38950

EPA established requirements for legacy coal combustion residuals (CCR) surface impoundments, as well as CCR management units at active CCR facilities and at inactive CCR facilities with a legacy CCR surface impoundment. 

89 FR 37224

EPA announced the availability of proposed interim registration review decisions for bromine, and proposed final registration review decisions for agrobacterium radiobacter, polybutene resins, and porcine zona pellucida. 

89 FR 37028

EPA finalized amendments to the procedural framework rule for conducting risk evaluations under TSCA to better align with the statutory text and applicable court decisions, to reflect the Agency's experience implementing the risk evaluation program following enactment of the 2016 TSCA amendments, and to allow for consideration of future scientific advances in the risk evaluation process without need to further amend the Agency's procedural rule.

89 FR 36832

United States v. French Limited, Inc., No. 4:89-cv-2544 (S.D. Tex. Apr. 26, 2024). A fourth modification to a 1990 consent decree under CERCLA concerning contamination at the French Limited Superfund Site near Crosby, Texas, revises work requirements, provides for the reimbursement to EPA of certain response costs, and provides for the disbursement to members of the working group of funds received by EPA in a bankruptcy settlement payment for the site.