Crested Butte, Colorado Water Quality Report
Water quality data for 9 water systems serving 5,668 people.
Water Source
Detected Contaminants
No contaminant data available for this location.
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Compliance & Violations
Active Violations (4)
71
Jul 1, 2025
71
Jul 1, 2025
66
Jan 1, 2025
66
Jan 1, 2025
Resolved Violations (496)
03
Jul 1, 2025 — Sep 30, 2025
03
Jul 1, 2025 — Sep 30, 2025
41
Feb 1, 2025 — Feb 28, 2025
41
Feb 1, 2025 — Feb 28, 2025
41
Feb 1, 2025 — Feb 28, 2025
+ 491 more resolved violations
Frequently Asked Questions
Is Crested Butte tap water safe to drink?
Crested Butte's water meets all EPA maximum contaminant levels. However, 0 contaminants were detected at various levels. Some residents may prefer additional filtration for peace of mind.
What contaminants are in Crested Butte tap water?
0 contaminants have been detected in Crested Butte's water supply across 9 water systems. See the full contaminant table above for details.
How can I improve my water quality in Crested Butte?
Install a water filter rated for the specific contaminants found in Crested Butte's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Crested Butte have any water quality violations?
Yes, Crested Butte currently has 13 active violations. See the violations section above for details.