The U.S. Bureau of Reclamation has cut water releases from 1,100 cubic feet per second down to 500 feet.
"That has exposed some of the fall run salmon nests or 'redds' as they're called, r-e-d-d."
Tom Ghoring is with the Sacramento Water Forum.
On Capital Public Radio's Insight with Beth Ruyak, Ghoring said early surveys show that reductions, prompted by the dry winter, have left 15 percent of salmon nests or "redds" out of water.
"We know that exposing them is harmful to them. An exposed redd doesn't necessarily kill the eggs buried in the redd, but some of the nearby redds that are still underwater may be harmed so much that they could die."
~Tom Ghoring, Sacramento Water Forum
Reclamation officials say reducing water flows into the American River will help conserve the water supply stored behind Folsom Dam.
Insight will have more about how the lack of rain is impacting the region, coming up at 9 a.m.
The US Bureau of Reclamation says most farmers south of the Sacramento-San Joaquin Delta will face a second year with no water from the Central Valley Project. Some farmers and cities may receive more.
It would not be an odd sight in the spring. But there is something depressing about a closed ski slope in the middle of winter. The trails are bare and grassy. The chairlifts just hang there, waving a little with the breeze.
A new poll finds nearly all Californians think the state's drought is serious -- and there's growing support for mandatory water rationing.
The California drought has state lawmakers looking for creative and affordable ways to increase the state’s water supply. A legislative hearing Wednesday will highlight ways that could make it easier to capture stormwater.
The California Water Resources Control Board heard emotional testimony for at least 12 hours yesterday from people worried about how the state should manage its dwindling supply of water during the drought.