Monday, April 23, 2012

Elwha Sediment

Sediment from the Elwha River flows into the Straight of Juan De Fuca as demolition continues on Glines Canyon Dam.
Glines always held back the majority of sediment, because it is upstream of Elwha Dam. Together the dams trapped sediment that normally would have rinsed down the river over the last 100 years.
LINK (Via:The Seattle Times)


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