College Station, Texas Water Quality Report
Water quality data for 7 water systems serving 165,270 people.
Water Source
Detected Contaminants
| Contaminant | Detected Level | EPA Limit (MCL) | Health Guideline | % of Limit | Status |
|---|---|---|---|---|---|
| lithium | 19.4 | No federal limit | 10.0 ug/L(EPA/USGS HBSL) | 194% | Above guideline |
| PFBA | 0.009 | No federal limit | 1000.0 ug/L(EWG) | 0% | Below guideline |
| PFBS | 0.004 | No federal limit | 2000.0 ug/L(EPA Health Advisory) | 0% | Below guideline |
| PFHxA | 0.006 | No federal limit | 1000.0 ug/L(EWG) | 0% | Below guideline |
| PFPeA | 0.006 | 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 (39)
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Resolved Violations (176)
66
Apr 1, 2025
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Apr 1, 2025
4G
Oct 17, 2024
4G
Oct 17, 2024
2E
Oct 17, 2024
+ 171 more resolved violations
Frequently Asked Questions
Is College Station tap water safe to drink?
College Station's water meets all EPA maximum contaminant levels. However, 5 contaminants were detected at various levels. Some residents may prefer additional filtration for peace of mind.
What contaminants are in College Station tap water?
5 contaminants have been detected in College Station's water supply across 7 water systems. See the full contaminant table above for details.
How can I improve my water quality in College Station?
Install a water filter rated for the specific contaminants found in College Station's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does College Station have any water quality violations?
Yes, College Station currently has 39 active violations. See the violations section above for details.