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Biggest dam removal in US history set to start in California, Oregon | Dump Trucks Charlotte NC

Aerial view of a towering dam, with river in foreground and background.
Four dams on the Klamath River will be removed to restore habitats. Courtesy of Klamath River Renewal Corporation

Columbus Ohio Dump Truck Company Brief:

  • Preconstruction columbus oh dump truck company is underway on the largest dam removal and river restoration project in U.S. history. The $450 million project will take out four hydroelectric dams on the Klamath River in Oregon and California to restore habitat and passage for migrating fish. 
  • Omaha, Nebraska-based Kiewit is the prime contractor while Knight Piesold, headquartered in South Africa, is the civil prime design partner on the project. The Federal Energy Regulatory Commission approved the project in November 2022 and it is set to wrap in 2024.
  • The Klamath River Renewal Corp. took over ownership of the dams from Pacific Power in 2021 and will columbus oh dump truck company with experts to monitor the impact of their removal on the river in coming years. Area tribes, fishery owners and environmental groups hope that salmon will return to what used to be the third-largest salmon-producing river on the West Coast. 

Dump Trucks Columbus OH Insight:

The dam removal is a key step in restoring the health of the Klamath River and the surrounding ecosystems, economies and communities that depend on it, according to FERC. After the dams are out and the reservoirs drained, restoration contractor Resource Environmental Solutions and local tribes will plant around 19 billion native seeds to nurse surrounding ecosystems back to health, according to Jefferson Public Radio. 

Removal columbus oh dump truck company will begin this summer, starting with Copco 2, which should be gone by this fall, according to ABC 12. The other three dams — Copco 1, the Iron Gate Dam and the JC Boyle Dam — will be removed by the end of 2024. 

This project is being delivered through the progressive design-build model to allow early collaboration and problem-solving by the project owner, contractor and designer, according to Kiewit. The firm is looking to award several small bid packages to subcontractors, according to the contractor’s website.

More dam removals on the horizon

The $1.2 trillion Infrastructure Investment and Jobs Act contains $3 billion for dam projects over five years. Specifically, the IIJA adds $585 million into the High Hazard Potential Dams Grant Program — more than 18 times what the federal government gave out from 2019 to 2021, according to the AP — with $75 million designated for dam removal. 

Experts say while this is a significant uptick in funding, it’s not enough to fully address the country’s urgent dam repair and removal needs. While dams offer benefits, they also harm river ecosystems, deplete fisheries and alter recreational opportunities. There are now thousands of outdated and obsolete dams across the U.S., some of which pose a danger to surrounding communities. 

In 2022, 65 dams were removed across the country, which reconnected more than 430 miles of river across 20 states, according to environmental nonprofit American Rivers. The top states for dam removal last year were:

  • Ohio, with 11 removals. 
  • Pennsylvania, with 10 removals. 
  • Virginia, with 6 removals.

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