A Texas appellate court affirmed a lower court decision that commercial pecan growers suffered a regulatory taking when the Edwards Aquifer Authority—a water reclamation district—denied the growers' request for a water permit for one of their pecan orchards and granted a limited permit for a sec...

The Supreme Court of Washington upheld an administrative order the state environmental agency issued to a farmer, directing him to take several steps to curb pollution of a creek that runs through his property. A lower court invalidated the order, ruling that it was unsupported by substantial eviden...

The Ninth Circuit affirmed a lower court decision vacating the Nevada state engineer's approval of the state wildlife agency's application to transfer water rights from agricultural land in the Newlands Reclamation Project to the Carson Lake and Pasture, a wetlands-containing wildlife refuge, in ord...

A California court held that the California Department of Public Health must adopt a final primary drinking water standard for hexavalent chromium. The state legislature commanded the department to adopt a standard by January 1, 2004; the department is therefore in ongoing violation of its ministeri...

The D.C. Circuit denied states' and industry groups' petitions challenging EPA rules establishing CAA permitting requirements in states that do not have implementation plans for greenhouse gases. The rules were designed to ensure that a permitting authority was available to issue the required greenh...

A California appellate court held that the California Air Resources Board (CARB) violated the California APA and the California Environmental Quality Act (CEQA) when it adopted its Low Carbon Fuel Standards (LCFS) regulations to reduce the carbon content of transportation fuels sold, supplied, or of...