The Supreme Court of New Jersey affirmed a lower court decision dismissing the state environmental agency's contribution action against a dry cleaner under the New Jersey Spill Compensation and Control Act to recover costs incurred in investigating and remediating PCE-contaminated groundwater.

A district court held that reheater replacements at a Louisiana power plant constitute a major modification and do not qualify for the routine maintenance, repair or replacement exception to the CAA's PSD provisions. In Wisconsin Electric Power Co. v.

A district court dismissed a quarry operator's lawsuit against the state environmental agency for violating its constitutional rights when it denied the operator's application to use certain fill material at a reclamation site.

A district court dismissed environmental groups' CWA suit against a coal mine for new source performance standard violations.

The Federal Circuit affirmed a lower court decision denying an environmental group's motion to intervene in a takings suit filed by property owners claiming that the government's releases of water from a dam in central California unlawfully impaired their property rights in the water and inundate

The Ninth Circuit held that the U.S. Forest Service complied with NEPA and the NFMA when it approved a fuels reduction project in the Lewis and Clark National Forest.