Flower Mound, Texas Water Quality Report
Water quality data for 7 water systems serving 80,582 people.
Water Source
Detected Contaminants
| Contaminant | Detected Level | EPA Limit (MCL) | Health Guideline | % of Limit | Status |
|---|---|---|---|---|---|
| PFBA | 0.011 | No federal limit | 1000.0 ug/L(EWG) | 0% | Below guideline |
| PFBS | 0.005 | No federal limit | 2000.0 ug/L(EPA Health Advisory) | 0% | Below guideline |
| PFHpA | 0.003 | No federal limit | 1000.0 ug/L(EWG) | 0% | Below guideline |
| PFHxA | 0.013 | No federal limit | 1000.0 ug/L(EWG) | 0% | Below guideline |
| PFOA | 0.004 | 0.004 ug/L | 0.090 ug/L(EWG) | 110% | Above limit |
| PFPeA | 0.012 | No federal limit | 1000.0 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 (63)
51
Jul 1, 2025
51
Jul 1, 2025
66
Dec 30, 2024
75
Apr 1, 2011
75
Apr 1, 2011
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Resolved Violations (289)
75
May 15, 2025
75
May 15, 2025
4G
Oct 17, 2024
4G
Oct 17, 2024
2E
Oct 17, 2024
+ 284 more resolved violations
Frequently Asked Questions
Is Flower Mound tap water safe to drink?
Flower Mound'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 Flower Mound tap water?
6 contaminants have been detected in Flower Mound's water supply across 7 water systems. See the full contaminant table above for details.
How can I improve my water quality in Flower Mound?
Install a water filter rated for the specific contaminants found in Flower Mound's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Flower Mound have any water quality violations?
Yes, Flower Mound currently has 63 active violations. See the violations section above for details.