This is a turbidity barrier, also known as a turbidity curtain. We are using it to contain sediment during a riverbank restoration project.
October 29, 2020
September 30, 2020
Slope Covered with Plastic
We have covered a slope above the Duwamish Waterway with plastic until landscaping occurs in December. The contractor has done a great job overlapping the plastic sheets and securing them with sand bags.
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February 24, 2020
Clean Up and Restoration of Lora Lake
I took this after the clean up and restoration of Lora Lake. The lake wasn’t a lake but a water-filled hole created from peat mining. Contaminated stormwater runoff impacted the bottom sediments.
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