Federal officials completed a Utah land exchange involving water planning, conservation lands, and Mojave desert tortoise habitat in Washington County.

President Trump vetoed a bipartisan bill affecting repayment terms for the Arkansas Valley Conduit, a long-delayed rural drinking water project in Colorado.

A new National Ground Water Association editorial explains how aquitards, the low-permeability layers beneath our feet, quietly control groundwater flow, contamination, subsidence, and water quality.

The Supreme Court declined to hear a California water case tied to the 2014 drought, leaving lower court rulings on Central Valley Project contracts intact.

Federal agencies step into the review of a proposed dam removal that could reshape water supply, agriculture, and wildfire response in Northern California.

Nevada regulators are seeking public input on proposed rule changes affecting Clean Water loans, including affordability criteria and a possible new administrative fee.