Richardson, Texas Water Quality Report
Water quality data for 2 water systems serving 122,690 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 | 0.005 | No federal limit | 2000.0 ug/L(EPA Health Advisory) | 0% | Below guideline |
| PFHxA | 0.007 | No federal limit | 1000.0 ug/L(EWG) | 0% | Below guideline |
| PFPeA | 0.008 | 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 (16)
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Resolved Violations (352)
52
Jan 1, 2025
52
Jan 1, 2025
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Jan 1, 2025
52
Jan 1, 2025
52
Jan 1, 2025
+ 347 more resolved violations
Frequently Asked Questions
Is Richardson tap water safe to drink?
Richardson's water meets all EPA maximum contaminant levels. However, 4 contaminants were detected at various levels. Some residents may prefer additional filtration for peace of mind.
What contaminants are in Richardson tap water?
4 contaminants have been detected in Richardson's water supply across 2 water systems. See the full contaminant table above for details.
How can I improve my water quality in Richardson?
Install a water filter rated for the specific contaminants found in Richardson's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Richardson have any water quality violations?
Yes, Richardson currently has 16 active violations. See the violations section above for details.