The Ninth Circuit held that EPA’s decision to transfer authority over portions of the NPDES program to the state of Alaska was not arbitrary or capricious. Petitioners argued that EPA did not adequately ensure that Alaska state law will provide the same opportunities for judicial review of permitt...

The Ninth Circuit held that the National Marine Fisheries Service (NMFS) violated the Marine Mammal Protection Act (MMPA), but not NEPA, when it authorized Idaho, Oregon, and Washington to kill up to 85 California sea lions annually at the Bonneville Dam in order to protect salmon in the Columbia Ri...

A Wisconsin appellate court held that an insurer has no duty to indemnify a manufacturing company for costs it incurred cleaning up private landowners' property that was part of a larger environmental remediation effort required by the government. The parties previously stipulated that the insurer w...

A district court held that an insurer has no duty to defend or indemnify a leather tanning company in underlying lawsuits brought by farmers who used sludge from the company's tanning activities as fertilizer. The sludge, which the company applied on the farms free of charge to avoid landfilling fee...

A Michigan appellate court voided a 10-year-old commercial lease between the landlord and tenant of a gas station because the landlord failed to disclose that the property is, under Michigan law, a "facility" from which hazardous substances were released or disposed. The court reasoned that because ...

A California appellate court held that a county's approval of a development project violated the California Environmental Quality Act (CEQA). The project included a mix of residential, commercial, and light industrial uses plus areas for open space and recreation as well as other public uses. T...

A California appellate court held that the Office of Environmental Health Hazard Assessment (OEHHA) may add chemicals to California's Proposition 65 list using the methodology set forth in Cal. Health & Safety Code §25249.8(a). Proposition 65 requires the government to publish a list of ch...

A district court held that the U.S. Forest Service's Public Wheeled Motorized Travel Management Decision for the Eldorado National Forest violated the ESA and the National Forest Management Act. The decision designates specific roads and trails within the forest as open to public motor vehicle ...

The Seventh Circuit denied environmental groups' petitions challenging EPA's approval of revisions to Wisconsin's new source review program. In 2002, EPA changed the rules that determine when polluters need permits in order to modify existing facilities—and, if they need permits, what restrictions...

The First Circuit upheld the dismissal of a developer's federal takings claim against two state agencies for restricting its development of a coastal residential subdivision in Rhode Island. In Williamson County Regional Planning Commission v. Hamilton Bank of Johnson City, 473 U.S. 172 (19...