Iroquois, South Dakota Water Quality Report
Water quality data for 3 water systems serving 481 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 (250)
03
Jan 1, 2022 — Dec 31, 2022
03
Jan 1, 2022 — Dec 31, 2022
03
Jan 1, 2022 — Dec 31, 2022
03
Jan 1, 2022 — Dec 31, 2022
03
Jan 1, 2022 — Dec 31, 2022
+ 245 more resolved violations
Frequently Asked Questions
Is Iroquois tap water safe to drink?
Iroquois'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 Iroquois tap water?
0 contaminants have been detected in Iroquois's water supply across 3 water systems. See the full contaminant table above for details.
How can I improve my water quality in Iroquois?
Install a water filter rated for the specific contaminants found in Iroquois's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Iroquois have any water quality violations?
Yes, Iroquois currently has 5 active violations. See the violations section above for details.