Southfield, Michigan Water Quality Report
Water quality data for 57 water systems serving 109,422 people.
Water Source
Detected Contaminants
No contaminant data available for this location.
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Compliance & Violations
Active Violations (77)
71
Jul 1, 2025
72
Jul 1, 2025
72
Jul 1, 2025
2E
Feb 1, 2025
2E
Feb 1, 2025
4G
Feb 1, 2025
4G
Feb 1, 2025
4G
Feb 1, 2025
2E
Feb 1, 2025
2E
Oct 17, 2024
2E
Oct 17, 2024
72
Jul 1, 2024
75
Dec 3, 2022
72
Jul 1, 2022
52
Jan 1, 2022
52
Jan 1, 2022
34
Jul 1, 2020
34
Jul 1, 2020
34
Jul 1, 2020
72
Jan 21, 2020
52
Jan 1, 2019
52
Jan 1, 2008
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Resolved Violations (831)
19
Sep 1, 2025 — Sep 30, 2025
19
Sep 1, 2025 — Sep 30, 2025
3A
Sep 1, 2025 — Sep 30, 2025
19
Sep 1, 2025 — Sep 30, 2025
3A
Aug 1, 2025 — Aug 31, 2025
+ 826 more resolved violations
Frequently Asked Questions
Is Southfield tap water safe to drink?
Southfield'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 Southfield tap water?
0 contaminants have been detected in Southfield's water supply across 57 water systems. See the full contaminant table above for details.
How can I improve my water quality in Southfield?
Install a water filter rated for the specific contaminants found in Southfield's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Southfield have any water quality violations?
Yes, Southfield currently has 449 active violations. See the violations section above for details.