This was a 2 inch in 24 hour storm, or about a 2 year storm event, which should have been pretty easily contained if the pond had been designed as a temporary sediment pond for use during construction. Also, they should have had a construction stormwater treatment system set up to treat for turbidity. There really is no excuse for this. Poor planning.
June 1, 2020
March 5, 2016
WPLCS
The Washington State Department of Ecology Water Quality Permit Life Cycle System (WPLCS) database contains the state permit data.
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