Killeen, Texas Water Quality Report
Water quality data for 6 water systems serving 158,583 people.
Water Source
Detected Contaminants
| Contaminant | Detected Level | EPA Limit (MCL) | Health Guideline | % of Limit | Status |
|---|---|---|---|---|---|
| lithium | 23.0 | No federal limit | 10.0 ug/L(EPA/USGS HBSL) | 230% | Above guideline |
| PFBA | 0.007 | No federal limit | 1000.0 ug/L(EWG) | 0% | Below guideline |
| PFBS | 0.009 | 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 | 0.007 | No federal limit | 1000.0 ug/L(EWG) | 0% | Below guideline |
| PFHxS | 0.007 | 0.010 ug/L | 0.001 ug/L(EWG) | 74% | Within limit |
| PFOS | 0.006 | 0.004 ug/L | 0.300 ug/L(EWG) | 148% | Above limit |
| PFPeA | 0.010 | 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 (35)
71
Jul 1, 2025
75
May 15, 2025
20
Apr 29, 2025
4G
Oct 17, 2024
4G
Oct 17, 2024
71
Jul 1, 2024
66
Dec 30, 2023
71
Jul 1, 2023
58
Jun 15, 2023
58
Jun 15, 2023
58
Jun 15, 2023
66
Oct 1, 2020
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Resolved Violations (204)
4G
Oct 17, 2024
2E
Oct 17, 2024
2E
Oct 17, 2024
2E
Oct 17, 2024
2E
Oct 17, 2024
+ 199 more resolved violations
Frequently Asked Questions
Is Killeen tap water safe to drink?
Killeen'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 Killeen tap water?
8 contaminants have been detected in Killeen's water supply across 6 water systems. See the full contaminant table above for details.
How can I improve my water quality in Killeen?
Install a water filter rated for the specific contaminants found in Killeen's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Killeen have any water quality violations?
Yes, Killeen currently has 35 active violations. See the violations section above for details.