News tagged with california dams


Feds release Calif. plan to protect chinook salmon

Space & Earth / Environment

created Jun 04, 2009 | popularity not rated yet | comments 0

(AP) -- Federal fisheries regulators on Thursday released a court-ordered plan to help struggling chinook salmon that includes opening California dams and restricting pumping, which would reduce the amount of water available ...





Search results for california dams


Indians want Klamath River dams removed

Space & Earth / Earth Sciences

created Aug 03, 2006 | popularity 2.2 / 5 (15) | comments 0

U.S. Indian tribes living along the Klamath River staged a rally in Portland, Ore., demanding removal of four hydroelectric dams.


Feds: Help fish spawn or remove dams

Other Sciences /

created Mar 30, 2006 | popularity 3 / 5 (3) | comments 0

U.S. wildlife officials say they will not renew licenses for four hydroelectric dams in California unless steps are taken to help imperiled wild salmon.


New paper examines dams' effects on California salmon

Biology /

created Sep 24, 2007 | popularity 4 / 5 (3) | comments 0

Spring-run Chinook salmon and other fish in the rivers of California’s Central Valley could be harmed by more water-storage dams, according to researchers at Duke University and the National Oceanic and Atmospheric Administration.


Sea lions killed, but Columbia salmon toll rises (AP)

Sea lions killed, but Columbia salmon toll rises

Biology / Ecology

created Nov 07, 2009 | popularity not rated yet | comments 1

(AP) -- Killing or removing 25 California sea lions over the past two years has not reduced the toll on salmon at the base of Bonneville Dam in the Columbia River.


MU Engineers Designing Sensor System to Prevent Dam Failure

Technology / Engineering

created Nov 15, 2007 | popularity 3 / 5 (6) | comments 0

As engineers all across America struggle to maintain the nation’s aging infrastructure, a University of Missouri-Columbia researcher is developing a way to prevent one type of disastrous dam failure.


Northwest fears that invasive mussels are headed its way

Biology / Ecology

created Aug 26, 2009 | popularity 5 / 5 (1) | comments 0

Highly invasive mussels are lurking on the Northwest's doorstep, threatening to gum up the dams that produce the region's cheap electricity, clog drinking water and irrigation systems, jeopardize aquatic ecosystems and upset ...


Researchers examine role of soil patterns in dam restoration

Researchers examine role of soil patterns in dam restoration

Space & Earth / Earth Sciences

created Dec 03, 2008 | popularity 5 / 5 (2) | comments 0

(PhysOrg.com) -- Looking at the site today, it's easy to forget that a dam and pond stood for 43 years on the University of Wisconsin-Madison's Franbrook Farm Research Station in southwestern Wisconsin. All ...


Rare crocs found hiding in plain sight in Cambodia (AP)

Rare crocs found hiding in plain sight in Cambodia

Biology / Ecology

created Nov 18, 2009 | popularity 5 / 5 (1) | comments 0

(AP) -- Conservationists searching for one of the world's most endangered crocodile species say they have found dozens of the reptiles lounging in plain sight - at a wildlife rescue center in Cambodia.


Efforts to save salmon may be undone by climate change

Biology / Ecology

created May 12, 2009 | popularity 1 / 5 (3) | comments 1

The Pacific Northwest has spent two decades retooling dams, rebuilding damaged watersheds and restoring stream flows to keep salmon from disappearing.


Nature Conservancy buys Calif. ranchland in hopes of restoring salmon run

Space & Earth / Environment

created Mar 17, 2009 | popularity 5 / 5 (2) | comments 1

The Nature Conservancy has bought ranchland near Mount Shasta to repair a cow-ravaged tributary of Shasta River, historically one of the most productive salmon streams in California.



List of search results for california dams