A80/100
VINEYARD AVENUE ACRES MWC — Water Quality Report 2026
Serving 1,820 people · California
Water Source
Groundwater
County
—
System ID
CA5610029
Violations
8
Contaminant Test Results
EPA Violation History
3
Violations (last 5yr)
2
Unresolved
1
Health-Related
TIER 2Unresolved
Treatment technique violation
TIER 3Unresolved
Reporting violation
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
TIER 3Resolved
Surface water treatment technique failure
When: July 1, 2024Enforcement: Formal — state order issued
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 VINEYARD AVENUE ACRES MWC
Is VINEYARD AVENUE ACRES MWC water safe to drink?
VINEYARD AVENUE ACRES MWC water receives a grade of A (80/100), which is considered excellent. Out of 1 contaminants tested, none exceed EPA legal limits. The water meets federal safety standards.
What contaminants has VINEYARD AVENUE ACRES MWC detected?
1 contaminants were tested in VINEYARD AVENUE ACRES MWC's water. No contaminants exceed EPA legal limits or health goals, indicating good water quality management.
Does VINEYARD AVENUE ACRES MWC have any EPA violations?
Yes, VINEYARD AVENUE ACRES MWC has 8 EPA violation(s) on record, with the most recent in 2024. Violation types include TT, RPT, Other. 3 are health-based violations.
How many people does VINEYARD AVENUE ACRES MWC serve?
VINEYARD AVENUE ACRES MWC serves approximately 1,820 people, California.
What type of water does VINEYARD AVENUE ACRES MWC provide?
VINEYARD AVENUE ACRES MWC sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is CA5610029.
How does VINEYARD AVENUE ACRES MWC compare to other utilities in California?
VINEYARD AVENUE ACRES MWC scores 80/100 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.