PWSID
CA3600504
State
California
City
LUDLOW
Population served
500
Primary source
Groundwater
Score history
No change since tracking began Jun 18, 2026.
2 score updates logged since tracking began Jun 18, 2026. Each future EPA re-score adds a point.
PFAS & contaminant readings
No PFAS detections are on record for this system from EPA’s UCMR5 monitoring (2023–25). Absence of a detection isn’t a guarantee — not every system was sampled, and this dataset doesn’t cover other contaminants.
Violations & enforcement
20
Violations on record
3
Unaddressed
3
Health-based
17
Enforcement actions
From EPA ECHO (SDWIS), most recent enforcement Dec 2025. Official EPA record →
Recent enforcement actions
- State action · SFJ Dec 2025
- State action · SOX Jul 2025
- State action · SOX Aug 2023
- State action · SFL Oct 2022
- State action · SFL Mar 2020
- State action · SOX Dec 2015
- State action · SOX Oct 2015
- State action · SOX Oct 2015
This profile is built from EPA public records for system CA3600504 — SDWIS violations and UCMR5 PFAS sampling. The score is system-level and can’t account for your home’s plumbing (older pipes can add lead at the tap). For health decisions, check your exact address, read the utility’s Consumer Confidence Report, and confirm with your provider.