A $251 million EPA loan will help California communities turn recycled water into a local supply serving about 105,000 customers.

Colorado River Basin businesses are asking Congress for at least $2 billion for drought response, conservation, and long-term water security.

A $5.3 million deal will transfer 9,009 acre-feet of conserved Colorado River water from the Colorado River Indian Tribes for use by an Arizona water agency.

California ordered new dairy rules to reduce nitrate pollution, test drinking water wells and provide replacement water when needed.

New Mexico’s Supreme Court rejected two Project Jupiter challenges, allowing environmental permitting for the massive data center to resume.

Upper Basin states want conserved water credited and stored as Lake Powell enters another year at critically low levels.