PWSID
090600025
State
California
City
Whittier
Population served
25
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
14
Violations on record
1
Unaddressed
0
Health-based
5
Enforcement actions
From EPA ECHO (SDWIS), most recent enforcement Oct 2023. Official EPA record →
Recent enforcement actions
- EPA/federal action · EOX Oct 2023
- EPA/federal action · EOX Aug 2023
- EPA/federal action · EOX May 2023
- EPA/federal action · EOX Dec 2022
- EPA/federal action · EOX Sep 2022
This profile is built from EPA public records for system 090600025 — 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.