Sentences with phrase «elwha dam removal»

Jan. 7, 2015: Special Meeting to approve the inter-governmental agreement between the Illinois Department of Natural Resources, the Village of North Aurora and the Fox Valley Park District for the North Aurora Dam Removal Project / 3:30 p.m. / Cole Center / 101 W. Illinois Ave., Aurora

Our staff members are leaders in habitat management planning, invasive species control, dam removal, and salt marsh and grassland restoration.

These projects target habitats of priority species of conservation concern, and include dam removals, invasive species management, wetland restoration, and more.

«The good news is that these effects can be reduced by installing or improving fish passage devices, modifying dam operations during peak migration periods, changing the structure of the dam to reduce injury and mortality, and by dam removal,» Nieland said.

«River ecosystems show «incredible» initial recovery after dam removal: Fate of one songbird species indicates fast rebound.»

There's good news in the team's second dipper study, published in the December 2015 issue of the journal Biological Conservation: Within a year of the Elwha Dam removal, Tonra and his colleagues were able to document an increase in salmon - derived nutrients in American dippers.

The areas previously depleted of salmon are on a fast track to recovery in a shorter time than he ever expected after the dam removal, Tonra said.

Though sturgeon, shad, the Atlantic salmon and other species that travel from sea to river and back again persist at less than 1 percent of their historic levels, dam removal in places like the Kennebec River in Maine has allowed some species to recover, notes biologist John Waldman of Queens College, The City University of New York.

Tonra said he'd like to return to the Pacific Northwest soon to measure changes in the birds» patterns and health since the dam removal.

Two new studies led by Christopher Tonra, assistant professor of avian wildlife ecology at The Ohio State University, illustrate the stress dams impose on species that rely on salmon and the impact of dam removal on the well - being of that wildlife.

Now, however, river herring are no longer directly targeted, and conservation efforts, including dam removal and improved spawning habitat, have reduced many of the freshwater threats.

To pay for all the new approaches, the study's authors suggest raising fees for water use and charging fees for dam removal and chemical releases, among other things.

Despite a number of high - profile dam removals along America's rivers recently, allowing Glen Canyon Dam to cease operations is no small decision.

Students conduct team experiments and learn about the Elwha Dam Removal Project, the largest in history.

Next week marks the National Parks Service beginning the largest dam removal project in US history: The Elwha and Glines Canyon dams will be removed from the Elwha River in Olympic National Park.

In what may be the most dramatic dam removal operation ever caught on film, engineers blew a hole in the Condit Dam, unleashing a torrent water and setting the stage for the river to return to normalcy.

Dam removal, which would open 350 miles of historic salmon habitat, is critical to the restoration of the salmon runs.

The Basin Agreement and the dam removal agreement with PacifiCorp must go hand in hand.

While we have a lot to celebrate with yesterday's agreement, we are still working to finalize the dam removal agreement with PacifiCorp, which is an essential part of the package.

But if all goes well, this will be the biggest dam removal and river restoration project our nation has ever seen.

Dam removal is not only the right move for the river and salmon, it's the right move for PacifiCorp's customers.

Foley: The main difference between small and large dams is likely to be the amount of sediment that is eroded after dam removal.

On Wednesday, April 6th, American Rivers will join many other Klamath stakeholders at the mouth of the Klamath River on the Yurok Reservation in Requa California to sign two settlement agreements that will put the most significant dam removal and river restoration project the United States has seen back on track for completion in 2020.

This project will be the most significant dam removal and river restoration effort in the world — never before have four dams of this size been removed at once which inundate as many miles of habitat (4 square miles and 15 miles of river length), involving this magnitude of budget (approximately $ 295 million) and public works.

Hastings sought to block funding for dam demolition as well as the nomination of President Obama's choice for assistant secretary of fish, wildlife and parks, Rebecca Wodder, who advocated for dam removal as the former president of American Rivers.

«What once seemed radical is now mainstream,» said American Rivers President Bob Irvin, whose group has advocated dam removal for environmental reasons.

Dam removal is cheaper than building fish ladders, yet Pacificorp, one of the lowest - cost electricity producers in the United States, would prefer to transport migrating salmon by semi-truck around the dams.

One of the most challenging aspects of dam removal is figuring out what to do with trapped sand.

Tonra is studying how the dam removal affects numbers of native birds, which have already appeared to benefit by the return of salmon, whose eggs they eat.

In addition to overseeing office operations, he manages American Rivers» programs in California related to hydropower reform, anadromous fish restoration, dam removal, climate change and water supply.

A new study by the U.S. Geological Survey looks at more than 200 dam removals and finds that fish species and habitat can change rapidly, although examples from very large dams are rare.8 months ago

But considered as a whole, the Klamath is arguably America's most significant dam removal and river restoration effort.

Dam removal will improve water quality and open access to hundreds of miles of habitat for endangered salmon and steelhead, ideally resolving lingering disputes over water in the basin and providing greater economic security for fishing, tribal, and agricultural communities.

American Rivers hosts a Georgia dam removal forum that inspires partnerships and collaborations for...

American Rivers is proud to be part of it and we're dedicated to continuing the hard work to keep the project on track, with dam removal beginning in 2020.

Rivers, American (2017): American Rivers Dam Removal Database.

The Sandy River is a great example of how, when a dam's costs outweigh its benefits, dam removal is the right thing to do for ratepayers, local communities as well as fish and wildlife.

Other stats being highlighted by the National Parks Conservation Association: The dam removal is expected to increase travel spending in Clallam County by 50 %, bringing in $ 57 million additional annually from an additional half million visitor trips.

And then I discovered the great Dam removal project terrorist acts.

When the dams come down it will be the biggest dam removal and river restoration effort the world has ever seen.

While this will be the world's biggest dam removal project, ultimately, this isn't about tearing down dams.

America's 10 Most Endangered Rivers Of 2009 Biggest Dam Removal Project In History Will Restore Health of Klamath River

As noted by our nominating partner, International Rivers, Day of Action for Rivers celebrates environmental wins such as dam removal and river restoration, informs about the threats to rivers and how to take action, and remembers those who have made profound sacrifices in defense of our earth.

The resulting work product — a prosperity plan — will leverage the economic and community development of the watershed, taking into account dam removal and restoration of the river that courses through it.

That's the sentiment behind the restoration and dam removals of a historic northern Michigan waterway.

«It's the largest dam removal project in Michigan and the largest wetlands restoration in the Great lakes Basin,» says Pontius.

• Support a variety of scientific research initiatives to assess the impacts of dam removal.

Not exact matches

The rehabilitation work includes removing and replacing the dam's slide gates, removal of deteriorated concrete, and erosion work.

The removal of two dams on the Elwha River will help restore once - abundant salmon runs.

Alexandra Witze introduced her readers to the seismologists who work around the clock to pinpoint major earthquakes around the globe; to a brother and sister who have spent their lives studying Pluto; and to scientists and engineers involved in the removal of two dams on the Elwha River in Washington's Olympic Penninsula and the restoration of the environment behind the dams.