Ulster, Pennsylvania Water Quality Report
Water quality data for 1 water system serving 500 people.
Water Source
Detected Contaminants
No contaminant data available for this location.
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Compliance & Violations
Active Violations (3)
75
Dec 11, 2016
Violation
Unknown
Violation
Unknown
Resolved Violations (497)
27
Jul 1, 2025 — Sep 30, 2025
27
Jul 1, 2025 — Sep 30, 2025
27
Jul 1, 2025 — Sep 30, 2025
27
Jul 1, 2025 — Sep 30, 2025
27
Jul 1, 2025 — Sep 30, 2025
+ 492 more resolved violations
Frequently Asked Questions
Is Ulster tap water safe to drink?
Ulster's water meets all EPA maximum contaminant levels. However, 0 contaminants were detected at various levels. Some residents may prefer additional filtration for peace of mind.
What contaminants are in Ulster tap water?
0 contaminants have been detected in Ulster's water supply across 1 water system. See the full contaminant table above for details.
How can I improve my water quality in Ulster?
Install a water filter rated for the specific contaminants found in Ulster's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Ulster have any water quality violations?
Yes, Ulster currently has 4 active violations. See the violations section above for details.