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Public Health - Seattle & King County

Mosquito control

Who's responsible for mosquito control in King County?

Mosquito control for private property owners (PDF)

What private drainage system owners should know (PDF)

Quick tips on how to prevent your property from becoming a mosquito breeding ground:
Report dead birds
Report dead birds

Help us fight West Nile virus! If you see a dead bird in King County, report it through the Washington State Dept. of Health's online dead bird reporting website.

See photo-illustrated Bird Identification Gallery for names of birds.