MyCleanWater

Mathis, Texas Water Quality Report

Water quality data for 1 water system serving 5,001 people.

45
Poor
out of 100

Water Source

1
Water System
5K
People Served
Surface water
Water Source

Detected Contaminants

ContaminantDetected LevelEPA Limit (MCL)Health Guideline% of LimitStatus
6:2 FTS0.012 No federal limit——No federal limit
lithium23.8 No federal limit10.0 ug/L(EPA/USGS HBSL)
238%
Above guideline
PFBA0.007 No federal limit1000.0 ug/L(EWG)
0%
Below guideline

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Compliance & Violations

Active Violations (17)

75

May 1, 2025

minor

75

May 1, 2025

minor

2E

Oct 17, 2024

critical

2E

Oct 17, 2024

critical

4G

Oct 17, 2024

minor

4G

Oct 17, 2024

minor

4G

Oct 17, 2024

minor

2E

Oct 17, 2024

critical

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 (196)

75

Jul 26, 2025

minor

75

Jul 26, 2025

minor

02

Jul 1, 2025 — Sep 30, 2025

critical

02

Apr 1, 2025 — Jun 30, 2025

critical

02

Apr 1, 2025 — Jun 30, 2025

critical

+ 191 more resolved violations

Frequently Asked Questions

Is Mathis tap water safe to drink?

Mathis's water meets all EPA maximum contaminant levels. However, 3 contaminants were detected at various levels. Some residents may prefer additional filtration for peace of mind.

What contaminants are in Mathis tap water?

3 contaminants have been detected in Mathis's water supply across 1 water system. See the full contaminant table above for details.

How can I improve my water quality in Mathis?

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

Does Mathis have any water quality violations?

Yes, Mathis currently has 17 active violations. See the violations section above for details.