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Healthy water, air, and soil
Learn how to protect and maintain healthy environmental conditions, including topics like lead and arsenic, indoor air quality, and mold.
Water
Pool and spa permits and guidelines
Learn about swimming pool and spa permits, guidelines and resources.
Drinking water
The Drinking Water program aims to prevent disease and illness from drinking water. Public Health provides technical support and guidance for small public water systems and reviews applications for private water systems.
Pollution Identification and Correction Program (PIC)
Learn about clean water in King County.
Fishing for safe seafood to eat
Find out where to catch and eat safe seafood in King County.
Air
Indoor air quality and mold
Learn how mold and indoor air quality can impact your health.
Wildfire preparedness
Learn how wildfire smoke impacts your health and how you can prepare.
Soil
School plan review
Learn about review plans for new and pre-remodeled schools.
Waste disposal and dumping
Learn about solid and biomedical waste disposal, and illegal dumping.
Lead and Toxics Program
Learn how arsenic and lead poisoning can affect your health.
Sharps disposal
Learn how to safely and legally dispose of syringes, needles, and lancets (sharps).
Illegal drug labs
Learn about methamphetamine labs, their cleanup, and how to report an illegal drug lab.