Mount Airy, Maryland Water Quality Report
Water quality data for 3 water systems serving 10,294 people.
Water Source
Detected Contaminants
| Contaminant | Detected Level | EPA Limit (MCL) | Health Guideline | % of Limit | Status |
|---|---|---|---|---|---|
| PFBA | 0.012 | No federal limit | 1000.0 ug/L(EWG) | 0% | Below guideline |
| PFBS | 0.007 | No federal limit | 2000.0 ug/L(EPA Health Advisory) | 0% | Below guideline |
| PFHpA | 0.006 | No federal limit | 1000.0 ug/L(EWG) | 0% | Below guideline |
| PFHxA | 0.018 | No federal limit | 1000.0 ug/L(EWG) | 0% | Below guideline |
| PFOA | 0.013 | 0.004 ug/L | 0.090 ug/L(EWG) | 318% | Above limit |
| PFOS | 0.006 | 0.004 ug/L | 0.300 ug/L(EWG) | 150% | Above limit |
| PFPeA | 0.023 | 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 (14)
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Resolved Violations (237)
2E
Oct 17, 2024
4G
Oct 17, 2024
72
Oct 1, 2022
72
Oct 1, 2022
3A
Mar 1, 2022 — Mar 31, 2022
+ 232 more resolved violations
Frequently Asked Questions
Is Mount Airy tap water safe to drink?
Mount Airy's water has 2 contaminants detected above EPA limits. While the water is treated, residents may want to consider additional filtration.
What contaminants are in Mount Airy tap water?
7 contaminants have been detected in Mount Airy's water supply across 3 water systems. See the full contaminant table above for details.
How can I improve my water quality in Mount Airy?
Install a water filter rated for the specific contaminants found in Mount Airy's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Mount Airy have any water quality violations?
Yes, Mount Airy currently has 14 active violations. See the violations section above for details.