Payson, Arizona Water Quality Report
Water quality data for 27 water systems serving 29,459 people.
Water Source
Detected Contaminants
| Contaminant | Detected Level | EPA Limit (MCL) | Health Guideline | % of Limit | Status |
|---|---|---|---|---|---|
| lithium | 57.2 | No federal limit | 10.0 ug/L(EPA/USGS HBSL) | 572% | Above guideline |
| PFBA | 0.032 | No federal limit | 1000.0 ug/L(EWG) | 0% | Below guideline |
| PFBS | 0.055 | No federal limit | 2000.0 ug/L(EPA Health Advisory) | 0% | Below guideline |
| PFDA | 0.004 | No federal limit | 0.006 ug/L(EWG) | 58% | Below guideline |
| PFHpA | 0.013 | No federal limit | 1000.0 ug/L(EWG) | 0% | Below guideline |
| PFHxA | 0.033 | No federal limit | 1000.0 ug/L(EWG) | 0% | Below guideline |
| PFHxS | 0.023 | 0.010 ug/L | 0.001 ug/L(EWG) | 227% | Above limit |
| PFOA | 0.041 | 0.004 ug/L | 0.090 ug/L(EWG) | 1023% | Above limit |
| PFOS | 0.042 | 0.004 ug/L | 0.300 ug/L(EWG) | 1055% | Above limit |
| PFPeA | 0.048 | 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 (26)
45
Sep 4, 2025
45
Sep 4, 2025
45
Sep 4, 2025
71
Jul 1, 2025
71
Jul 1, 2025
71
Jul 1, 2025
71
Jul 1, 2025
71
Jul 1, 2025
71
Jul 1, 2025
71
Jul 1, 2025
71
Jul 1, 2025
71
Jul 1, 2025
71
Jul 1, 2025
71
Jul 1, 2025
51
Jan 1, 2025
51
Jan 1, 2025
75
Dec 20, 2024
75
Dec 20, 2024
2E
Oct 17, 2024
4G
Oct 17, 2024
4G
Oct 17, 2024
2E
Oct 17, 2024
52
Oct 1, 2024
52
Oct 1, 2024
75
Feb 16, 2024
75
Feb 26, 2021
Resolved Violations (474)
27
Sep 1, 2025 — Sep 30, 2025
38
Sep 1, 2025 — Sep 30, 2025
36
Sep 1, 2025 — Sep 30, 2025
27
Sep 1, 2025 — Sep 30, 2025
27
Sep 1, 2025 — Sep 30, 2025
+ 469 more resolved violations
Frequently Asked Questions
Is Payson tap water safe to drink?
Payson's water has 3 contaminants detected above EPA limits. While the water is treated, residents may want to consider additional filtration.
What contaminants are in Payson tap water?
10 contaminants have been detected in Payson's water supply across 27 water systems. See the full contaminant table above for details.
How can I improve my water quality in Payson?
Install a water filter rated for the specific contaminants found in Payson's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Payson have any water quality violations?
Yes, Payson currently has 311 active violations. See the violations section above for details.