Superfund cleanup

Bellamy Pailthorp / KPLU News

A long-awaited roadmap is in place for the cleanup of Seattle’s only river.

The Lower Duwamish Waterway was listed as a Superfund site in 2001. Now, after extensive public feedback, a final cleanup plan has been approved by the Environmental Protection Agency.

Bellamy Pailthorp photo / KPLU News

A local watershed is the first in the Northwest to participate in a federal program that aims to connect people with their waterways. 

As of today, the Green River-Duwamish watershed is a part of the Urban Waters Federal Partnership, which focuses on revitalizing urban waterways. Formed in 2011, the federal group aims to unify and direct the efforts of 13 federal agencies working to improve water quality.

Duwamish River Cleanup Coalition

A new report shows residents of Seattle’s Duwamish River valley are exposed to more pollution, have greater vulnerability to pollution-caused illnesses and live shorter lives than residents in other areas of Seattle and King County.

Bellamy Pailthorp Photo / KPLU News

Seattle’s Duwamish River was once a meandering estuary in the heart of the city. A century ago, it was transformed into an industrial waterway and used as a dumping ground for decades.

Now it’s a Superfund site – and the Environmental Protection Agency has released a plan to clean it up.

US Coast Guard photo / courtesy Washington Dept of Ecology

Two derelict vessels are sinking in a bankrupt marina near Tacoma. Fire fighters have circled them with oil booms to contain any pollutants. 

The incident is the latest in a series of stories that show the link between ecological health and the economy.

The two boats in question were chained together when one of them, the Helena Star, began to sink. The other, the Golden West, was listing badly when coast guard and firefighters got to the scene.

courtesy Forterra

People power is helping to clean up one of Seattle's most polluted rivers.  On Friday, about a hundred volunteers who work for the Boeing Employees Credit Union pitched in along the Duwamish in Tukwila. They’ve set a five-year goal of cleaning up two miles of shoreline. 

RICHLAND, Wash. – The U.S. Environmental Protection Agency has started the cleanup of a superfund site near Moses Lake in central Washington. This restoration has been in the works for decades.

The contaminated area is made up of an old Air Force airport, a county airport and some adjacent lands. Dumpsites there are loaded with chemicals like PCBs, lead and petroleum. The EPA has started testing and designing a treatment system to remove trichloroethylene from the groundwater at the superfund site.

Bellamy Pailthorp / KPLU

There’s a major milestone this week in the cleanup of Seattle’s Duwamish River. Excavators are removing toxic sludge from one of the most polluted spots in the city’s industrial core. Completion of this work will allow cleanup on the rest of the river. 

But critics say there are already signs it won’t go far enough.

Bellamy Pailthorp / KPLU

It’s one of the most polluted waterways in all of the Pacific Northwest. The lower five miles of Seattle’s Duwamish River were listed as a Superfund site a decade ago. This week, cleanup work has begun on one of its most toxic sections. 

Medford, Ore -- The Environmental Protection Agency placed a housing development in Southern Oregon on the superfund list Thursday.

Eighty people, about half of them children, used to live at North Ridge Estates in Klamath Falls. The EPA began cleaning up asbestos there in 2003. The agency removed almost 150 tons of contaminated soil and debris, the remains of army barracks that had once been on the site. But each spring, more asbestos worked its way to the surface.

EPA

An environmental clean-up settlement could also be a mini-stimulus for the Inland Northwest economy. A federal judge has approved the Hecla Mining company's $263 million settlement in one of the largest superfund clean-up projects in the country.