Alto, New Mexico Water Quality Report
Water quality data for 8 water systems serving 5,400 people.
Water Source
Detected Contaminants
| Contaminant | Detected Level | EPA Limit (MCL) | Health Guideline | % of Limit | Status |
|---|---|---|---|---|---|
| lithium | 65.2 | No federal limit | 10.0 ug/L(EPA/USGS HBSL) | 652% | Above guideline |
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Compliance & Violations
Resolved Violations (500)
71
Jul 1, 2025
71
Jul 1, 2025
45
Jun 21, 2025
45
Jun 21, 2025
45
Jun 21, 2025
+ 495 more resolved violations
Frequently Asked Questions
Is Alto tap water safe to drink?
Alto's water meets all EPA maximum contaminant levels. However, 1 contaminants were detected at various levels. Some residents may prefer additional filtration for peace of mind.
What contaminants are in Alto tap water?
1 contaminants have been detected in Alto's water supply across 8 water systems. See the full contaminant table above for details.
How can I improve my water quality in Alto?
Install a water filter rated for the specific contaminants found in Alto's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Alto have any water quality violations?
Yes, Alto currently has 181 active violations. See the violations section above for details.