B77/100
TRACT 349 MUTUAL WATER CO. — Water Quality Report 2026
Serving 8,700 people · California
Water Source
Groundwater
County
—
System ID
CA1910160
Violations
3
Contaminant Test Results
2 contaminants above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
PFOS | 0.036 µg/L | 0.004 µg/L | Over Limit |
PFOA | 0.008 µg/L | 0.004 µg/L | Over Limit |
EPA Violation History
No violations in the past 5 years
Full EPA compliance since 2019.
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 TRACT 349 MUTUAL WATER CO.
Is TRACT 349 MUTUAL WATER CO. water safe to drink?
TRACT 349 MUTUAL WATER CO. water receives a grade of B (77/100), which is considered good. Out of 31 contaminants tested, 2 exceed EPA legal limits. 2 contaminant(s) exceed non-enforceable health goals. The water meets federal safety standards.
What contaminants has TRACT 349 MUTUAL WATER CO. detected?
31 contaminants were tested in TRACT 349 MUTUAL WATER CO.'s water. Notable contaminants include PFOS, PFOA. 2 exceed EPA legal limits (MCLs). 2 exceed EPA health goals (MCLGs).
Does TRACT 349 MUTUAL WATER CO. have any EPA violations?
Yes, TRACT 349 MUTUAL WATER CO. has 3 EPA violation(s) on record, with the most recent in 2019. Violation types include Other, MR, MCL. 1 are health-based violations.
How many people does TRACT 349 MUTUAL WATER CO. serve?
TRACT 349 MUTUAL WATER CO. serves approximately 8,700 people, California.
What type of water does TRACT 349 MUTUAL WATER CO. provide?
TRACT 349 MUTUAL WATER CO. sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is CA1910160.
How does TRACT 349 MUTUAL WATER CO. compare to other utilities in California?
TRACT 349 MUTUAL WATER CO. scores 77/100 with a grade of B (good). This is an above-average performance for utilities statewide. Visit our California state page for a full comparison of water systems.