Researchers throughout the University of California are helping reform policies governing California's water supply.

Winter clarity of the aquatic jewel surpasses 75 feet; summer clarity shows progress, but work still needed.

UC scientists explore solutions for balancing population needs with the long-term health of California's environment.

Flushing Nemo down the drain can introduce invasive or aggressive species downstream.

Researchers with the Sierra Nevada Research Institute are taking mountain water monitoring to the next level with sensor network in the American River Basin.

Despite an extreme weather year, overall clarity at Lake Tahoe improved in 2011.

UC Berkeley study links higher death rates for juvenile steelhead trout with low water levels and vineyard acreage upstream.