B73/100
RIO LINDA/ELVERTA COMMUNITY WATER DIST — Water Quality Report 2026
Serving 15,460 people · California
Water Source
Groundwater
County
—
System ID
CA3410018
Violations
16
Contaminant Test Results
1 contaminant above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
vanadium | 29.00 µg/L | — | Above Goal |
EPA Violation History
No violations in the past 5 years
Full EPA compliance since 2010.
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 RIO LINDA/ELVERTA COMMUNITY WATER DIST
Is RIO LINDA/ELVERTA COMMUNITY WATER DIST water safe to drink?
RIO LINDA/ELVERTA COMMUNITY WATER DIST water receives a grade of B (73/100), which is considered good. Out of 66 contaminants tested, none exceed EPA legal limits. 1 contaminant(s) exceed non-enforceable health goals. The water meets federal safety standards.
What contaminants has RIO LINDA/ELVERTA COMMUNITY WATER DIST detected?
66 contaminants were tested in RIO LINDA/ELVERTA COMMUNITY WATER DIST's water. Notable contaminants include vanadium. No contaminants exceed EPA legal limits. 1 exceed EPA health goals (MCLGs).
Does RIO LINDA/ELVERTA COMMUNITY WATER DIST have any EPA violations?
Yes, RIO LINDA/ELVERTA COMMUNITY WATER DIST has 16 EPA violation(s) on record, with the most recent in 2010. Violation types include MR, MCL, Other. 2 are health-based violations.
How many people does RIO LINDA/ELVERTA COMMUNITY WATER DIST serve?
RIO LINDA/ELVERTA COMMUNITY WATER DIST serves approximately 15,460 people, California.
What type of water does RIO LINDA/ELVERTA COMMUNITY WATER DIST provide?
RIO LINDA/ELVERTA COMMUNITY WATER DIST sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is CA3410018.
How does RIO LINDA/ELVERTA COMMUNITY WATER DIST compare to other utilities in California?
RIO LINDA/ELVERTA COMMUNITY WATER DIST scores 73/100 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.