King County Road Services - Environmental services

Adopt-A-Road litter control Be Green Bioretention/raingarden Endangered Species Act guidelines Illegal dumping hotline

Low impact development Porous concrete Stormwater monitoring and treatment Stream and wetland mitigation

Information from the Road Services Division's Web site is available to people with disabilities in alternate formats upon request by calling 206-263-6482 or 711 for the TTY relay service.

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