Donna, Texas Water Quality Report
Water quality data for 1 water system serving 16,176 people.
Water Source
Detected Contaminants
| Contaminant | Detected Level | EPA Limit (MCL) | Health Guideline | % of Limit | Status |
|---|---|---|---|---|---|
| lithium | 45.6 | No federal limit | 10.0 ug/L(EPA/USGS HBSL) | 456% | Above guideline |
| PFBA | 0.014 | 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 | 0.004 | No federal limit | 1000.0 ug/L(EWG) | 0% | Below guideline |
| PFHxS | 0.004 | 0.010 ug/L | 0.001 ug/L(EWG) | 45% | Within limit |
| PFOS | 0.007 | 0.004 ug/L | 0.300 ug/L(EWG) | 185% | Above limit |
| PFPeA | 0.004 | 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 (10)
72
Jul 2, 2024
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Resolved Violations (23)
66
Dec 30, 2017
66
Dec 30, 2017
27
Apr 1, 2015 — Jun 30, 2015
75
Dec 1, 2014
75
Dec 1, 2014
+ 18 more resolved violations
Frequently Asked Questions
Is Donna tap water safe to drink?
Donna'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 Donna tap water?
7 contaminants have been detected in Donna's water supply across 1 water system. See the full contaminant table above for details.
How can I improve my water quality in Donna?
Install a water filter rated for the specific contaminants found in Donna's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Donna have any water quality violations?
Yes, Donna currently has 10 active violations. See the violations section above for details.