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How to find us

Phone: 206-296-4600
TTY Relay: 711

Toll-free: 800-325-6165

Click here to email us

Instructions to submit a Public Records Request

Quick tips on how to prevent your property from becoming a mosquito breeding ground for livestock owners

  • Improve drainage of livestock trampled areas and manure piles to reduce water accumulation
  • Turn over buckets, pails and feeders when not in use to prevent water accumulation
  • Drain and fill water troughs weekly or add goldfish or koi to eat mosquito larvae or use mosquito dunks
  • Fix leaky faucets around barns or stables
  • Cover and store hay away from sources of water
  • Talk to your veterinarian about immunizing horses against West Nile virus
  • Consult a licensed pest control operator for mosquito habitat that cannot be controlled by drainage or other means

NOTE: If you are considering using a pesticide to control mosquitoes, please see the legal requirements.

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 Online Services Portal or call 206-205-4394 to tell us about it.

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