The latest agreement will allow the City of Phoenix to store water in underground storage facilities on Gila River Indian Community land in exchange for supporting the revitalization of the Gila River through various diversion projects.

What might seem to be an obscure lawsuit in federal court has potentially damaging consequences for water management in Arizona.  The case involves the Central Arizona Water Conservation District, which operates the Central Arizona Project, and one of its former ...

An employment lawsuit is pitting two of the state’s largest actors on water issues against each other, and some say its outcome could complicate Arizona’s efforts to manage its water and prepare for drought.

This week the U.S. Bureau of Reclamation released the news that there will not be a shortage on the Colorado River in 2017. This positive declaration can be attributed to water left behind in Lake Mead by CAP and its partners. However, Reclamation’s projection shows that without additional conservation actions, 2018 could be the first year of shortage on the Colorado River.

Amid punishing drought, federal water managers are projecting ai??i?? by a very narrow marginai??i?? that Lake Mead won't have enough water to make full deliveries to Nevada and Arizona in 2018.

We avoided shortage in 2016 due to our collective efforts to conserve water in Lake Mead and a fortuitous boost from Mother Nature’s precipitation--the so-called “Miracle May." However, the drought continues.

The Arizona drought is affecting businesses and homeowners, who are urged to take measures to save water.

Wet weather in May and June prompted optimistic projections Monday from federal water managers keeping close tabs on the Colorado River water supply for about 40 million residents in seven Southwest U.S. states.

Federal water managers let the closely watched and regulated surface level at Lake Mead go to a new record low overnight, before guiding it back above a crucial drought shortage trigger point.

Federal water managers are due to release a monthly projection of water levels at Lake Mead on Monday, and the rain in May might change what they say.