Department of Natural Resources and Parks
Report a problem
Drainage or water quality
Report stormwater runoff and water quality problems online or call 206-477-4811.
Report illegal dumping or call 206-296-SITE or toll-free at
Noxious weed infestation
Report a noxious weed infestation online or call 206-477-9333.
Report construction issues, sewage spills, odor complaints or call 206-477-5371.
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Interactive Property Research Tool
What do I do with?
To find reuse, recycling and disposal options for multiple materials
Farm King County
A new resource for your farm operation
Find many environmental careers available within our department and King County.
News and announcements
Mar. 10, 2017
External article, Issaquah Reporter
Planned kokanee documentary to tell the story of the little red fish in Lake Sammamish