Aspen, Colorado Water Quality Report
Water quality data for 10 water systems serving 32,562 people.
Water Source
Detected Contaminants
No contaminant data available for this location.
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Compliance & Violations
Active Violations (2)
66
Jan 1, 2025
66
Jan 1, 2025
Resolved Violations (498)
4B
May 1, 2025
4B
May 1, 2025
4B
May 1, 2025
27
Apr 1, 2025 — Jun 30, 2025
27
Apr 1, 2025 — Jun 30, 2025
+ 493 more resolved violations
Frequently Asked Questions
Is Aspen tap water safe to drink?
Aspen'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 Aspen tap water?
0 contaminants have been detected in Aspen's water supply across 10 water systems. See the full contaminant table above for details.
How can I improve my water quality in Aspen?
Install a water filter rated for the specific contaminants found in Aspen's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Aspen have any water quality violations?
Yes, Aspen currently has 23 active violations. See the violations section above for details.