Grand Lake, Colorado Water Quality Report
Water quality data for 5 water systems serving 3,371 people.
Water Source
Detected Contaminants
No contaminant data available for this location.
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Compliance & Violations
Active Violations (22)
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Unknown
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Unknown
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Unknown
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Unknown
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Unknown
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Unknown
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Unknown
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Unknown
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Unknown
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Unknown
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Unknown
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Unknown
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Unknown
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Unknown
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Unknown
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Unknown
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Unknown
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Unknown
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Unknown
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Unknown
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Unknown
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Unknown
Resolved Violations (200)
03
Apr 1, 2023 — Jun 30, 2023
03
Apr 1, 2023 — Jun 30, 2023
03
Apr 1, 2023 — Jun 30, 2023
03
Apr 1, 2023 — Jun 30, 2023
71
Jul 1, 2010
+ 195 more resolved violations
Frequently Asked Questions
Is Grand Lake tap water safe to drink?
Grand Lake'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 Grand Lake tap water?
0 contaminants have been detected in Grand Lake's water supply across 5 water systems. See the full contaminant table above for details.
How can I improve my water quality in Grand Lake?
Install a water filter rated for the specific contaminants found in Grand Lake's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Grand Lake have any water quality violations?
Yes, Grand Lake currently has 22 active violations. See the violations section above for details.