A81/100
MONTE VISTA CHRISTIAN SCHOOL — Water Quality Report 2026
Serving 1,051 people · California
Water Source
Groundwater
County
—
System ID
CA4400754
Violations
7
Contaminant Test Results
1 contaminant above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Copper (90th percentile) | 1.70 mg/L | 1.30 mg/L | Over Limit |
EPA Violation History
No violations in the past 5 years
Full EPA compliance since 2017.
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 MONTE VISTA CHRISTIAN SCHOOL
Is MONTE VISTA CHRISTIAN SCHOOL water safe to drink?
MONTE VISTA CHRISTIAN SCHOOL water receives a grade of A (81/100), which is considered excellent. Out of 2 contaminants tested, 1 exceed EPA legal limits. 1 contaminant(s) exceed non-enforceable health goals. The water meets federal safety standards.
What contaminants has MONTE VISTA CHRISTIAN SCHOOL detected?
2 contaminants were tested in MONTE VISTA CHRISTIAN SCHOOL's water. Notable contaminants include Copper (90th percentile). 1 exceed EPA legal limits (MCLs). 1 exceed EPA health goals (MCLGs).
Does MONTE VISTA CHRISTIAN SCHOOL have any EPA violations?
Yes, MONTE VISTA CHRISTIAN SCHOOL has 7 EPA violation(s) on record, with the most recent in 2017. Violation types include MR, MCL, Other. 1 are health-based violations.
How many people does MONTE VISTA CHRISTIAN SCHOOL serve?
MONTE VISTA CHRISTIAN SCHOOL serves approximately 1,051 people, California.
What type of water does MONTE VISTA CHRISTIAN SCHOOL provide?
MONTE VISTA CHRISTIAN SCHOOL sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is CA4400754.
How does MONTE VISTA CHRISTIAN SCHOOL compare to other utilities in California?
MONTE VISTA CHRISTIAN SCHOOL scores 81/100 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.