Clark, South Dakota Water Quality Report
Water quality data for 3 water systems serving 4,075 people.
Water Source
Detected Contaminants
No contaminant data available for this location.
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Compliance & Violations
Active Violations (5)
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Resolved Violations (212)
03
Jul 1, 2019 — Sep 30, 2019
03
Jul 1, 2019 — Sep 30, 2019
03
Jul 1, 2019 — Sep 30, 2019
12
Feb 1, 2016
12
Feb 1, 2016
+ 207 more resolved violations
Frequently Asked Questions
Is Clark tap water safe to drink?
Clark'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 Clark tap water?
0 contaminants have been detected in Clark's water supply across 3 water systems. See the full contaminant table above for details.
How can I improve my water quality in Clark?
Install a water filter rated for the specific contaminants found in Clark's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Clark have any water quality violations?
Yes, Clark currently has 5 active violations. See the violations section above for details.