King County study shows promising results for a new stormwater treatment option in design work that can reduce fish mortality
Current King County research shows promising results in tests of a soil mix of sand, coconut fiber, and wood ash
King County Department of Natural Resources and Parks Blog
Current King County research shows promising results in tests of a soil mix of sand, coconut fiber, and wood ash
Our Solid Waste Division is conducting a major cleanup project where the Duwamish River reaches Elliott Bay, removing a derelict dock and nearly 2,000 toxic-coated pilings from the Harbor Island shoreline. Continue readingWe’re removing nearly 2,000 toxic-coated pilings from the mouth of the Duwamish River