Drinking Water Systems in SIMI VALLEY, California

2 water systems are reported for this city, with a combined service population of 95,403. The systems have 0 EPA violation records in the five-year period ending June 30, 2026.

Water Systems Serving SIMI VALLEY

VENTURA WWD NO. 8 - SIMI VALLEY

94,738 served2 historical records
A

BRANDEIS BARDIN INSTITUTE

665 served0 historical records
A

EPA Contaminant Categories in Historical Violation Records

Thallium1 record

Category counts aggregate historical compliance records across listed systems. They do not show current concentrations or household test results.