The California Supreme Court held that all subdivisions, including the conversion of a mobile home park from tenant occupancy to resident ownership, are "developments" for purposes of the California Coastal Act. Nor does the Subdivision Map Act exempt such conversions from the need to comply with ot...

A California appellate court upheld a regional water board's approval of a NPDES permit to build a desalination facility on the coast of Carlsbad, California. An environmental group argued that the board improperly required the facility to restore wetlands in lieu of implementing site, design and te...

A Minnesota appellate court held that the state environmental agency did not err in certifying under CWA §401 EPA's proposed NPDES vessel general permit, which allows shipping vessels in Lake Superior to discharge ballast water in state waters. Nonprofit groups argued that the agency applied an inc...

A California appellate court affirmed in part and reversed in part a lower court decision approving an agreement between landowners, the Santa Maria Valley Water Conservation District, and local cities and water companies in a water rights dispute over the groundwater contained in the Santa Maria Va...

A California appellate court affirmed a lower court decision dismissing a citizen group's lawsuit seeking to vacate a city's approval of a "big box" retail store. The group alleged that the approval violated planning and zoning laws. Their suit, however, is time barred under Cal. Gov. Code §65009(c...