MyCleanWater

Terrell, Texas Water Quality Report

Water quality data for 8 water systems serving 46,524 people.

15
Very Poor
out of 100

Water Source

8
Water Systems
47K
People Served
Surface water, Ground water
Water Source

Detected Contaminants

ContaminantDetected LevelEPA Limit (MCL)Health Guideline% of LimitStatus
PFBA0.056 No federal limit1000.0 ug/L(EWG)
0%
Below guideline
PFBS0.006 No federal limit2000.0 ug/L(EPA Health Advisory)
0%
Below guideline
PFHxA0.008 No federal limit1000.0 ug/L(EWG)
0%
Below guideline
PFHxS0.004 0.010 ug/L0.001 ug/L(EWG)
41%
Within limit
PFOS0.010 0.004 ug/L0.300 ug/L(EWG)
260%
Above limit
PFPeA0.009 No federal limit1000.0 ug/L(EWG)
0%
Below guideline

Recommended Water Filters

Based on the contaminants detected in your water supply, these filtration systems are recommended:

Reverse Osmosis (RO)

Reverse osmosis systems remove up to 99% of PFAS compounds. Recommended for homes with detected PFAS.

Up to 99% PFAS removal

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Compliance & Violations

Active Violations (2)

75

Aug 8, 2025

minor

75

May 15, 2025

minor

Resolved Violations (498)

1A

Sep 1, 2025 — Sep 30, 2025

critical

1A

Sep 1, 2025 — Sep 30, 2025

critical

1A

Sep 1, 2025 — Sep 30, 2025

critical

1A

Sep 1, 2025 — Sep 30, 2025

critical

75

May 1, 2025

minor

+ 493 more resolved violations

Frequently Asked Questions

Is Terrell tap water safe to drink?

Terrell's water has 1 contaminant detected above EPA limits. While the water is treated, residents may want to consider additional filtration.

What contaminants are in Terrell tap water?

6 contaminants have been detected in Terrell's water supply across 8 water systems. See the full contaminant table above for details.

How can I improve my water quality in Terrell?

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

Does Terrell have any water quality violations?

Yes, Terrell currently has 32 active violations. See the violations section above for details.