A85/100
CASTROVILLE COMMUNITY SERVICES DISTRICT — Water Quality Report 2026
Serving 7,515 people · California
Water Source
Groundwater
County
—
System ID
CA2710005
Violations
7
Contaminant Test Results
EPA Violation History
1
Violation (last 5yr)
1
Unresolved
0
Health-Related
TIER 3Unresolved
Failed Level 2 Assessment under Revised Total Coliform Rule
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: January 1, 2024 – December 31, 2024Rule: Stage 2 DBPREnforcement: Informal — resolved cooperativelyVerify on EPA.gov
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 CASTROVILLE COMMUNITY SERVICES DISTRICT
Is CASTROVILLE COMMUNITY SERVICES DISTRICT water safe to drink?
CASTROVILLE COMMUNITY SERVICES DISTRICT water receives a grade of A (85/100), which is considered excellent. Out of 31 contaminants tested, none exceed EPA legal limits. The water meets federal safety standards.
What contaminants has CASTROVILLE COMMUNITY SERVICES DISTRICT detected?
31 contaminants were tested in CASTROVILLE COMMUNITY SERVICES DISTRICT's water. No contaminants exceed EPA legal limits or health goals, indicating good water quality management.
Does CASTROVILLE COMMUNITY SERVICES DISTRICT have any EPA violations?
Yes, CASTROVILLE COMMUNITY SERVICES DISTRICT has 7 EPA violation(s) on record, with the most recent in 2024. Violation types include MR, MCL, Other. 2 are health-based violations.
How many people does CASTROVILLE COMMUNITY SERVICES DISTRICT serve?
CASTROVILLE COMMUNITY SERVICES DISTRICT serves approximately 7,515 people, California.
What type of water does CASTROVILLE COMMUNITY SERVICES DISTRICT provide?
CASTROVILLE COMMUNITY SERVICES DISTRICT sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is CA2710005.
How does CASTROVILLE COMMUNITY SERVICES DISTRICT compare to other utilities in California?
CASTROVILLE COMMUNITY SERVICES DISTRICT scores 85/100 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.