PWSID
CA2700522
State
California
City
IRVINE
Population served
506
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
3
Violations on record
0
Unaddressed
1
Health-based
7
Enforcement actions
From EPA ECHO (SDWIS), most recent enforcement Feb 2015. Official EPA record →
Recent enforcement actions
- State action · SIA Feb 2015
- State action · SOX Jan 2013
- State action · SOX Nov 2010
- State action · SIA Nov 2010
- State action · SIE Nov 2010
- State action · SIA Aug 2010
- State action · SOX Dec 1998
This profile is built from EPA public records for system CA2700522 — 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.