The State Water Board on Tuesday, April 7 issued key documents that move the Klamath River Renewal Corporation (KRRC) significantly closer to removing four dams and re-opening 360 miles of the Klamath River and its tributaries to imperiled salmon, according to a news release.
The decadeslong Pacific Northwest salmon war may be nearing the end.
But it’s economics, not fish, that could be the demise of four dams at the center of the fight.
The dams on the Lower Snake River — besieged by conservationists and biologists for killing fish — are now battered by falling prices for renewable energy, skyrocketing replacement costs for aging turbines and a growing tab for environmental mitigation.
“The jig is up,” said Daniel Malarkey, a senior fellow at the Sightline Institute, a regional think tank focused on energy, economic and environmental policy. “We had this super-cheap power relative to other resources, and we’ve piled a bunch of extra costs on it.”
Four years ago, construction crews with huge jackhammers tore apart a 10-story concrete dam in the wooded canyons of the Carmel River, between the Big Sur hills and the beach front town of Carmel. The destruction of the San Clemente Dam, which had blocked the river since 1921, remains the largest dam removal project in California history. It’s still early, but one of the main goals of the project seems to be on track: The river is becoming wilder, and struggling fish populations are rebounding.
No one is popping the champagne corks just yet, but the process to remove four hydroelectric dams on the Klamath River just took a big step forward. On June 28, the Klamath River Renewal Corporation released the Definite Plan for the Lower Klamath Project, a 2,300-page detailed analysis of how the reservoirs would be drawn down, the dams removed, the materials disposed of and the formerly inundated land restored.
A plan to remove four dams on the Klamath River is now just one step away from final approval, which would make it the largest dam removal project in U.S. history. The Klamath River Renewal Project includes four separate dams on the Northern Portion of the Klamath River near the California Oregon border.
The largest dam removal project in U.S. history is set to begin in 2020 on the Klamath River in Siskiyou County, according to documents filed recently with federal regulators. The Klamath River Renewal Corp. plans to begin site work in two years to remove four dams on the Klamath River and deconstructing the dams will begin in 2021, according to the “Definite Plan for the Lower Klamath Project.”
The Water News Network is San Diego County’s source for water news and information.
