A89/100
ARROWBEAR PARK CWD — Water Quality Report 2026
Serving 1,856 people · California
Water Source
Groundwater
County
—
System ID
CA3610110
Violations
4
Contaminant Test Results
1 contaminant above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Lead (90th percentile) | 0.005 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
No violations in the past 5 years
Full EPA compliance since 2009.
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 ARROWBEAR PARK CWD
Is ARROWBEAR PARK CWD water safe to drink?
ARROWBEAR PARK CWD water receives a grade of A (89/100), which is considered excellent. Out of 1 contaminants tested, none exceed EPA legal limits. 1 contaminant(s) exceed non-enforceable health goals. The water meets federal safety standards.
What contaminants has ARROWBEAR PARK CWD detected?
1 contaminants were tested in ARROWBEAR PARK CWD's water. Notable contaminants include Lead (90th percentile). No contaminants exceed EPA legal limits. 1 exceed EPA health goals (MCLGs).
Does ARROWBEAR PARK CWD have any EPA violations?
Yes, ARROWBEAR PARK CWD has 4 EPA violation(s) on record, with the most recent in 2009. Violation types include MCL, MR. 1 are health-based violations.
How many people does ARROWBEAR PARK CWD serve?
ARROWBEAR PARK CWD serves approximately 1,856 people, California.
What type of water does ARROWBEAR PARK CWD provide?
ARROWBEAR PARK CWD sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is CA3610110.
How does ARROWBEAR PARK CWD compare to other utilities in California?
ARROWBEAR PARK CWD scores 89/100 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.