MyCleanWater

Flint, Michigan Water Quality Report

Water quality data for 11 water systems serving 185,032 people.

45
Poor
out of 100

Water Source

11
Water Systems
185K
People Served
Surface water, Ground water
Water Source

Detected Contaminants

ContaminantDetected LevelEPA Limit (MCL)Health Guideline% of LimitStatus
lithium22.0 No federal limit10.0 ug/L(EPA/USGS HBSL)
220%
Above guideline

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Compliance & Violations

Active Violations (33)

71

Jul 1, 2025

minor

71

Jul 1, 2025

minor

75

Jan 19, 2025

minor

75

Jan 9, 2025

minor

2E

Oct 17, 2024

critical

2E

Oct 17, 2024

critical

4G

Oct 17, 2024

minor

4G

Oct 17, 2024

minor

72

Jul 1, 2024

minor

72

Jul 1, 2024

minor

52

Oct 11, 2020

moderate

66

Sep 6, 2020

moderate

Violation

Unknown

minor

Violation

Unknown

minor

Violation

Unknown

minor

Violation

Unknown

minor

Violation

Unknown

minor

Violation

Unknown

minor

Violation

Unknown

minor

Violation

Unknown

minor

Violation

Unknown

minor

Violation

Unknown

minor

Violation

Unknown

minor

Violation

Unknown

minor

Violation

Unknown

minor

Violation

Unknown

minor

Violation

Unknown

minor

Violation

Unknown

minor

Violation

Unknown

minor

Violation

Unknown

minor

Violation

Unknown

minor

Violation

Unknown

minor

Violation

Unknown

minor

Resolved Violations (378)

02

Jan 1, 2025 — Mar 31, 2025

critical

02

Jan 1, 2025 — Mar 31, 2025

critical

02

Jan 1, 2025 — Mar 31, 2025

critical

02

Jan 1, 2025 — Mar 31, 2025

critical

4B

Dec 11, 2024

minor

+ 373 more resolved violations

Frequently Asked Questions

Is Flint tap water safe to drink?

Flint's water meets all EPA maximum contaminant levels. However, 1 contaminants were detected at various levels. Some residents may prefer additional filtration for peace of mind.

What contaminants are in Flint tap water?

1 contaminants have been detected in Flint's water supply across 11 water systems. See the full contaminant table above for details.

How can I improve my water quality in Flint?

Install a water filter rated for the specific contaminants found in Flint's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.

Does Flint have any water quality violations?

Yes, Flint currently has 33 active violations. See the violations section above for details.