north idaho

River Cleanup
7:39 am
Tue November 4, 2014

'Soil Burritos' Hold Together Northwest River Banks More Like Nature Does

Soil wrapped in biodegradable coconut fiber is layered on willow branches at the Kahnderosa Campground in north Idaho.
Jessica Robinson Northwest News Network

The Environmental Protection Agency is testing out a new technique for keeping heavily-used river banks from eroding into the water.

The EPA wants to see if these living retainer walls can contain lead pollution at a Superfund site in north Idaho.

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