💧 ZIP Water Report

Mcfarland, City Of

PWSID CA1510013 · Mcfarland, California · serves 14,161 people · groundwater source

F
Failing

Violation history

DateViolationTypeHealth-basedStatus
2025-10-17 E. COLI MR No Resolved
2025-10-01 Nitrate MCL Yes Resolved
2025-01-01 Nitrate MCL Yes Resolved
2024-10-01 Nitrate MCL Yes Resolved
2024-04-01 Nitrate MCL Yes Resolved
2024-01-01 Nitrate MCL Yes Resolved
2023-08-01 Nitrate MCL Yes Resolved

ZIP codes served