Cadiz, Ohio Water Quality Report
Water quality data for 4 water systems serving 3,641 people.
Water Source
Detected Contaminants
No contaminant data available for this location.
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Compliance & Violations
Active Violations (27)
2E
Oct 17, 2024
2E
Oct 17, 2024
72
Oct 26, 2022
72
Dec 17, 2020
72
Nov 9, 2020
72
Jan 14, 2020
72
Jan 14, 2020
72
Jan 3, 2019
72
Jan 3, 2019
75
Aug 18, 2005
71
Jul 1, 2005
75
Jun 18, 2005
75
May 26, 2005
75
Apr 29, 2005
75
Mar 25, 2005
75
Mar 2, 2005
75
Feb 27, 2005
75
Jan 19, 2005
75
Jan 12, 2005
51
Jan 1, 2005
51
Jan 1, 2005
51
Jan 1, 2005
71
Jul 1, 2004
52
Jan 1, 2004
52
Jan 1, 2004
52
Jan 1, 2004
52
Jan 1, 2004
Resolved Violations (473)
44
Sep 1, 2025 — Sep 30, 2025
44
Aug 1, 2025 — Aug 31, 2025
44
Aug 1, 2025 — Aug 31, 2025
44
Jul 1, 2025 — Jul 31, 2025
44
Jul 1, 2025 — Jul 31, 2025
+ 468 more resolved violations
Frequently Asked Questions
Is Cadiz tap water safe to drink?
Cadiz'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 Cadiz tap water?
0 contaminants have been detected in Cadiz's water supply across 4 water systems. See the full contaminant table above for details.
How can I improve my water quality in Cadiz?
Install a water filter rated for the specific contaminants found in Cadiz's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Cadiz have any water quality violations?
Yes, Cadiz currently has 88 active violations. See the violations section above for details.