The Fifth Circuit vacated portions of EPA's 2008 concentrated animal feeding operations (CAFOs) rule. The rule requires CAFOs that propose to discharge to apply for an NPDES permit. But there must be an actual discharge into navigable waters to trigger the CWA's requirements. EPA, therefore,...

The Fourth Circuit reversed a lower court decision that an insurance company was obligated to pay the sums a landfill owner had incurred and was likely to incur in response to an EPA cleanup order. The insurance company issued the landfill owner a standard comprehensive general liability ins...

A California court ordered the California Air Resources Board (CARB) to set aside its "functional equivalent document" that evaluates the environmental consequences of its climate change scoping plan and to enjoin implementation of the scoping plan until the agency complies with its obligati...

The D.C. Circuit upheld the Surface Transportation Board's imposition of environmental mitigation conditions in its approval of a "minor" railroad merger. The case involved the acquisition of a small "non-Class I" railroad by a larger "Class I" railroad company. Because the acquisition invol...

The Fifth Circuit held that the Superfund Recycling Equity Act (SREA)—an amendment to CERCLA that exempts certain recyclers from liability for cleanup costs under CERCLA and awards costs and fees to any recyclers improperly sued for contribution under CERCLA—does not apply to state-law actions. ...

A district court issued a preliminary injunction enjoining plaintiffs from enforcing a multibillion dollar judgment awarded by an Ecuadorian court against an oil company for environmental pollution in the Amazon. The evidence establishes that the plaintiffs and their allies intend quickly to...

A district court held that personal injury provisions contained in an insurance policy require the insurer to indemnify a mining company for any monetary liability arising from its contamination of land and water on and adjacent to a uranium mining site on the Spokane Indian Reservation in e...

The Wyoming Supreme Court upheld a state-issued air quality permit authorizing a power plant's construction of a proposed coal-to-liquid facility and an associated underground coal mine. The court rejected an environmental group's claims that the permit fails to consider significant sulfur d...

A district court set aside a U.S. Forest Service rule exempting the Tongass National Forest—the nation's largest—from the Roadless Area Conservation Rule. The court ruled that the exemption was arbitrary and capricious because the Forest Service failed to provide a rational basis for temporarily...

A Michigan appellate court reversed the dismissal of property owners' nuisance claims against a manufacturing company for groundwater contamination. The lower court relied on Adkins v Thomas Solvent Co., 440 Mich. 293, 487 N.W. 2d 715 (1992), in dismissing the case. Adkins, however, was premised...