Ranch Cucamonga, California Water Quality Report
Water quality data for 1 water system serving 112 people.
Water Source
Detected Contaminants
No contaminant data available for this location.
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Compliance & Violations
Active Violations (10)
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Resolved Violations (322)
23
Apr 1, 2006 — Apr 30, 2006
23
Mar 1, 2006 — Mar 31, 2006
03
Jan 1, 2006 — Dec 31, 2006
51
Jan 1, 2006
71
Jul 1, 2005
+ 317 more resolved violations
Frequently Asked Questions
Is Ranch Cucamonga tap water safe to drink?
Ranch Cucamonga'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 Ranch Cucamonga tap water?
0 contaminants have been detected in Ranch Cucamonga's water supply across 1 water system. See the full contaminant table above for details.
How can I improve my water quality in Ranch Cucamonga?
Install a water filter rated for the specific contaminants found in Ranch Cucamonga's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Ranch Cucamonga have any water quality violations?
Yes, Ranch Cucamonga currently has 10 active violations. See the violations section above for details.