PWSID
CA3301529
State
California
City
ANZA
Population served
250
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
52
Violations on record
2
Unaddressed
6
Health-based
95
Enforcement actions
From EPA ECHO (SDWIS), most recent enforcement Jul 2022. Official EPA record →
Recent enforcement actions
- State action · SOX Jul 2022
- State action · SFL Apr 2020
- State action · SOX Dec 2019
- State action · SFL Dec 2019
- State action · SOX Dec 2019
- State action · SOX Jan 2019
- State action · SOX Jan 2019
- State action · SOX Jan 2019
This profile is built from EPA public records for system CA3301529 — 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.