Washington private well water
Uranium in Washington private well water
Washington private well water: Uranium Common limit 30 ppb EPA MCL.
State-specific guide for interpreting results in private wells. arsenic, nitrate, coliform.
What to do
Use certified treatment for drinking water and consult local health resources when elevated.
Treatment options
- Reverse osmosis
- Anion exchange
- Distillation
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Download the iOS appEducational guidance only. Always confirm important decisions with a certified laboratory, local health department, qualified water treatment professional, or clinician.