A93/100
LIBERTY UTILITIES (AV RANCHOS) CORP. — Water Quality Report 2026
Serving 64,469 people · California
Water Source
Groundwater
County
—
System ID
CA3610003
Violations
1
Contaminant Test Results
2 contaminants above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
vanadium | 26.00 µg/L | — | Above Goal |
Lead (90th percentile) | < 0.001 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
No violations in the past 5 years
Full EPA compliance since 2021.
Understanding violation severity
Tier 1Urgent health risk. Utility must notify all customers within 24 hours.Tier 2Important health or treatment issue. Customers notified within 30 days.Tier 3Administrative or monitoring issue. Reported in the annual water quality report.
Source: EPA Safe Drinking Water Information System (SDWIS) · Updated quarterly
Frequently Asked Questions About LIBERTY UTILITIES (AV RANCHOS) CORP.
Is LIBERTY UTILITIES (AV RANCHOS) CORP. water safe to drink?
LIBERTY UTILITIES (AV RANCHOS) CORP. water receives a grade of A (93/100), which is considered excellent. Out of 73 contaminants tested, none exceed EPA legal limits. 2 contaminant(s) exceed non-enforceable health goals. The water meets federal safety standards.
What contaminants has LIBERTY UTILITIES (AV RANCHOS) CORP. detected?
73 contaminants were tested in LIBERTY UTILITIES (AV RANCHOS) CORP.'s water. Notable contaminants include Lead (90th percentile), vanadium. No contaminants exceed EPA legal limits. 2 exceed EPA health goals (MCLGs).
Does LIBERTY UTILITIES (AV RANCHOS) CORP. have any EPA violations?
Yes, LIBERTY UTILITIES (AV RANCHOS) CORP. has 1 EPA violation(s) on record, with the most recent in 2021. Violation types include MR.
How many people does LIBERTY UTILITIES (AV RANCHOS) CORP. serve?
LIBERTY UTILITIES (AV RANCHOS) CORP. serves approximately 64,469 people, California.
What type of water does LIBERTY UTILITIES (AV RANCHOS) CORP. provide?
LIBERTY UTILITIES (AV RANCHOS) CORP. sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is CA3610003.
How does LIBERTY UTILITIES (AV RANCHOS) CORP. compare to other utilities in California?
LIBERTY UTILITIES (AV RANCHOS) CORP. scores 93/100 with a grade of A (excellent). This places it among the higher-performing utilities in the state. Visit our California state page for a full comparison of water systems.