Deer Park, Washington Water Quality Report
Water quality data for 1 water system serving 5,045 people.
Water Source
Detected Contaminants
Recommended Water Filters
Based on the contaminants detected in your water supply, these filtration systems are recommended:
Reverse Osmosis (RO)
Reverse osmosis systems remove up to 99% of PFAS compounds. Recommended for homes with detected PFAS.
Up to 99% PFAS removal
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Connect with a certified water treatment professional in Deer Park, Washington.
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Compliance & Violations
Active Violations (2)
Violation
Unknown
Violation
Unknown
Resolved Violations (67)
03
Jan 1, 2024 — Dec 31, 2024
03
Jul 1, 2018 — Sep 30, 2018
03
Jul 1, 2018 — Sep 30, 2018
03
Jul 1, 2018 — Sep 30, 2018
03
Jul 1, 2018 — Sep 30, 2018
+ 62 more resolved violations
Frequently Asked Questions
Is Deer Park tap water safe to drink?
Deer Park's water has 1 contaminant detected above EPA limits. While the water is treated, residents may want to consider additional filtration.
What contaminants are in Deer Park tap water?
3 contaminants have been detected in Deer Park's water supply across 1 water system. See the full contaminant table above for details.
How can I improve my water quality in Deer Park?
Install a water filter rated for the specific contaminants found in Deer Park's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Deer Park have any water quality violations?
Yes, Deer Park currently has 2 active violations. See the violations section above for details.