Williamsburg, Virginia Water Quality Report
Water quality data for 15 water systems serving 76,975 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 Williamsburg, Virginia.
Get Water Quality Alerts
Be the first to know when water quality changes in Williamsburg.
Compliance & Violations
Active Violations (35)
75
Jan 3, 2025
75
Jan 3, 2025
45
Sep 19, 2021
45
Sep 19, 2021
45
Sep 19, 2021
45
Sep 19, 2021
45
Sep 19, 2021
45
Sep 19, 2021
45
Sep 19, 2021
45
Sep 19, 2021
45
Sep 19, 2021
45
Sep 19, 2021
45
Sep 19, 2021
45
Sep 19, 2021
45
Sep 19, 2021
45
Sep 19, 2021
45
Sep 19, 2021
45
Sep 19, 2021
45
Sep 19, 2021
45
Sep 19, 2021
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
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Unknown
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Unknown
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Unknown
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Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Resolved Violations (363)
3A
Aug 1, 2025 — Aug 31, 2025
3A
Feb 1, 2025 — Feb 28, 2025
2E
Oct 17, 2024
2E
Oct 17, 2024
2E
Oct 17, 2024
+ 358 more resolved violations
Frequently Asked Questions
Is Williamsburg tap water safe to drink?
Williamsburg's water meets all EPA maximum contaminant levels. However, 2 contaminants were detected at various levels. Some residents may prefer additional filtration for peace of mind.
What contaminants are in Williamsburg tap water?
2 contaminants have been detected in Williamsburg's water supply across 15 water systems. See the full contaminant table above for details.
How can I improve my water quality in Williamsburg?
Install a water filter rated for the specific contaminants found in Williamsburg's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Williamsburg have any water quality violations?
Yes, Williamsburg currently has 35 active violations. See the violations section above for details.