A95/100
SANTA CLARITA VALLEY WATER AGENCY — Water Quality Report 2026
Serving 294,090 people · California
Water Source
Surface Water
County
—
System ID
CA1910240
Violations
1
Contaminant Test Results
EPA Violation History
No violations in the past 5 years
Full EPA compliance since 1993.
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 SANTA CLARITA VALLEY WATER AGENCY
Is SANTA CLARITA VALLEY WATER AGENCY water safe to drink?
SANTA CLARITA VALLEY WATER AGENCY water receives a grade of A (95/100), which is considered excellent. Out of 76 contaminants tested, none exceed EPA legal limits. The water meets federal safety standards.
What contaminants has SANTA CLARITA VALLEY WATER AGENCY detected?
76 contaminants were tested in SANTA CLARITA VALLEY WATER AGENCY's water. No contaminants exceed EPA legal limits or health goals, indicating good water quality management.
Does SANTA CLARITA VALLEY WATER AGENCY have any EPA violations?
Yes, SANTA CLARITA VALLEY WATER AGENCY has 1 EPA violation(s) on record, with the most recent in 1993. Violation types include MCL. 1 are health-based violations.
How many people does SANTA CLARITA VALLEY WATER AGENCY serve?
SANTA CLARITA VALLEY WATER AGENCY serves approximately 294,090 people, California.
What type of water does SANTA CLARITA VALLEY WATER AGENCY provide?
SANTA CLARITA VALLEY WATER AGENCY sources its water from surface water. Surface water comes from rivers, lakes, or reservoirs and typically requires more extensive treatment. The utility's system ID is CA1910240.
How does SANTA CLARITA VALLEY WATER AGENCY compare to other utilities in California?
SANTA CLARITA VALLEY WATER AGENCY scores 95/100 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.