The state cut in half the amount of water it is pulling from the Delta to send to cities and farms, citing environmental ...

Since golden mussels were recently identified in the Sacramento-San Joaquin Delta, waterways in parts of Northern California and the Bay Area have introduced new rules for boaters.

The Newsom administration is pushing to build a $20-billion water tunnel. As state regulators hold hearings, the fight over ...

The Delta smelt is the poster child of all that is wrong in the Sacramento-San Joaquin Delta. This year, the number of Delta smelt was essentially zero; i.e., it is either extinct or very close to it.

The Sacramento - San Joaquin Delta (the Delta) is the heart of California's water source and the center of the transfer system. The Delta is an 837,594 acres area where the Sacramento and San Joaquin ...

It once swam in lakes and rivers throughout the Central Valley and in the Sacramento-San Joaquin River Delta, but massive water diversions and alteration of important spawning and rearing habitat have ...