Durango, Colorado Water Quality Report
Water quality data for 44 water systems serving 47,357 people.
Water Source
Detected Contaminants
| Contaminant | Detected Level | EPA Limit (MCL) | Health Guideline | % of Limit | Status |
|---|---|---|---|---|---|
| lithium | 12.0 | No federal limit | 10.0 ug/L(EPA/USGS HBSL) | 120% | Above guideline |
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Compliance & Violations
Active Violations (21)
76
Sep 14, 2025
75
Sep 3, 2025
75
Sep 3, 2025
35
Aug 7, 2025
35
Aug 7, 2025
71
Jul 1, 2025
71
Jul 1, 2025
71
Jul 1, 2025
75
Jun 3, 2025
75
Jun 3, 2025
75
Mar 3, 2025
75
Mar 3, 2025
75
Dec 3, 2024
75
Dec 3, 2024
71
Jul 1, 2024
72
Jul 1, 2024
71
Jul 1, 2024
72
Jul 1, 2024
42
Nov 2, 2022
42
Nov 2, 2022
42
Nov 2, 2022
Resolved Violations (479)
34
Oct 5, 2025
34
Oct 5, 2025
34
Oct 5, 2025
27
Oct 1, 2025 — Dec 31, 2025
27
Oct 1, 2025 — Dec 31, 2025
+ 474 more resolved violations
Frequently Asked Questions
Is Durango tap water safe to drink?
Durango'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 Durango tap water?
1 contaminants have been detected in Durango's water supply across 44 water systems. See the full contaminant table above for details.
How can I improve my water quality in Durango?
Install a water filter rated for the specific contaminants found in Durango's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Durango have any water quality violations?
Yes, Durango currently has 136 active violations. See the violations section above for details.