Department of Natural Resources
Click Here for Survey

Cleaning creosote from Puget Sound

Cleaning creosote from Puget Sound
The Washington State Department of Natural Resources is undertaking a major clean-up of creosote-saturated pilings and debris from Maury and Vashon islands over the next two weeks. This project is part of a DNR effort to improve the quality of Puget Sound by removing debris and pilings treated with creosote – a combination of more than 300 chemicals used to prevent decay – from Washington’s marine and estuarine waters. Last year, DNR removed 1,769 creosote-treated piles and 1,235 tons of creosote debris from Puget Sound. The waters around Vashon and Maury islands, which include the 5,350-acre Maury Island Environmental Aquatic Reserve, are one of just 18 distinct Pacific herring spawning areas in Puget Sound. Herring eggs exposed to creosote have a high mortality rate. Herring are an important part of the diets of a number of species, including salmon, and migrating shorebirds. The area is also home to dozens of species, including shellfish, heron, and bald eagles.



 Meetings & Events

Tuesday Dec 2, 9:00 AM - 12:00 PM
Board of Natural Resources Meeting

Thursday Dec 4, 9:00 AM - 2:00 PM
Timber/Fish/Wildlife (TFW) Policy Committee Meeting

Thursday Dec 4, 2:00 PM - 3:45 PM
Public Auction for Four Grazing Leases

 DNR Blog