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National Parks Conservation Ass'n v. Environmental Protection Agency

The D.C. Circuit dismissed Arizona's objection to a consent decree that established a timeline for EPA to approve a SIP, or promulgate a federal implementation plan (FIP), that would meet the requirements of the Regional Haze Rule. A lower court held that it lacked jurisdiction to hear the objection...

Daimler Trucks North America LLC v. Environmental Protection Agency

The D.C. Circuit vacated an EPA rule establishing nonconformance penalties (NCPs) for on-highway, heavy-duty diesel engines. NCPs are intended to protect "technological laggards" by allowing them to pay a penalty for engines temporarily unable to meet new or revised emission standards. EPA establish...

Mississippi v. Environmental Protection Agency

The D.C. Circuit remanded for reconsideration EPA's revisions to the secondary, welfare-based NAAQS for ozone, but denied petitions challenging revisions to the primary, health-based ozone NAAQS. Primary standards set limits to protect public health, including the health of "sensitive" populations s...

Meyer v. Constantinou

A New Jersey appellate court, in an unpublished opinion, affirmed a trial court decision dismissing without prejudice property owners' complaint alleging their property had been contaminated by chemicals discharged from a neighboring dry cleaning business. The New Jersey Environmental Rights Act all...

Sierra Club v. Department of Environmental Quality

The Michigan Court of Appeals, in an unpublished opinion, upheld the state environmental agency's decision to issue two permits authorizing modifications at a coal-fired power plant. The plant is located in a county that violates the NAAQS for particulate matter less than 2.5 microns (PM2.5). An env...

Banning, City of v. Dureau

A district court held that the owner of a vacant property is liable under CERCLA for the release of hazardous waste intentionally caused by trespassers. The owner, who left oil drums on the property, claimed she was entitled to the innocent landowner defense. But she failed to show by a preponderanc...

Coppola v. Smith

A district court dismissed, with leave to amend, a dry cleaning business owner's CERCLA claims against a water company for soil and groundwater contamination. The owner alleged that the water company's operation of a nearby well led to the release of perchloroethylene (PCE). But the complaint does n...

Elizondo v. Royalty Metal Furnishing, Inc.

A district court dismissed residents' lawsuit against a city for allowing a metals finishing plant to use and store acids and other dangerous chemicals. The residents' only factual allegation against the city is that it zoned the property at issue as a commercial or industrial use area and allowed t...