West Lake Hills, Texas Water Quality Report
Water quality data for 4 water systems serving 9,589 people.
Water Source
Detected Contaminants
| Contaminant | Detected Level | EPA Limit (MCL) | Health Guideline | % of Limit | Status |
|---|---|---|---|---|---|
| PFBA | 0.010 | No federal limit | 1000.0 ug/L(EWG) | 0% | Below guideline |
| PFBS | 0.003 | No federal limit | 2000.0 ug/L(EPA Health Advisory) | 0% | Below guideline |
| PFHxS | 0.004 | 0.010 ug/L | 0.001 ug/L(EWG) | 40% | Within limit |
| PFOS | 0.005 | 0.004 ug/L | 0.300 ug/L(EWG) | 138% | Above limit |
| PFPeA | 0.003 | 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 (15)
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Resolved Violations (146)
52
Jan 1, 2024
52
Jan 1, 2024
52
Jan 1, 2024
52
Jan 1, 2024
53
Jan 1, 2023 — Dec 31, 2023
+ 141 more resolved violations
Frequently Asked Questions
Is West Lake Hills tap water safe to drink?
West Lake Hills'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 West Lake Hills tap water?
5 contaminants have been detected in West Lake Hills's water supply across 4 water systems. See the full contaminant table above for details.
How can I improve my water quality in West Lake Hills?
Install a water filter rated for the specific contaminants found in West Lake Hills's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does West Lake Hills have any water quality violations?
Yes, West Lake Hills currently has 15 active violations. See the violations section above for details.