A92/100
GSWC - CULVER CITY — Water Quality Report 2026
Serving 38,213 people · California
Water Source
Purchased Surface Water
County
—
System ID
CA1910030
Violations
1
Contaminant Test Results
1 contaminant above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Lead (90th percentile) | 0.006 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
No violations in the past 5 years
Full EPA compliance since 2010.
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 GSWC - CULVER CITY
Is GSWC - CULVER CITY water safe to drink?
GSWC - CULVER CITY water receives a grade of A (92/100), which is considered excellent. Out of 69 contaminants tested, none exceed EPA legal limits. 1 contaminant(s) exceed non-enforceable health goals. The water meets federal safety standards.
What contaminants has GSWC - CULVER CITY detected?
69 contaminants were tested in GSWC - CULVER CITY's water. Notable contaminants include Lead (90th percentile). No contaminants exceed EPA legal limits. 1 exceed EPA health goals (MCLGs).
Does GSWC - CULVER CITY have any EPA violations?
Yes, GSWC - CULVER CITY has 1 EPA violation(s) on record, with the most recent in 2010. Violation types include MCL. 1 are health-based violations.
How many people does GSWC - CULVER CITY serve?
GSWC - CULVER CITY serves approximately 38,213 people, California. The system provides water to 1 community: Santa Fe Springs.
What type of water does GSWC - CULVER CITY provide?
GSWC - CULVER CITY sources its water from purchased surface water. Surface water comes from rivers, lakes, or reservoirs and typically requires more extensive treatment. The utility's system ID is CA1910030.
How does GSWC - CULVER CITY compare to other utilities in California?
GSWC - CULVER CITY scores 92/100 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.