ALLAN LANE WATER ASSOCIATION

CORRALITOS, CA · ~54 people served

Check your exact address → CORRALITOS overview

100

Excellent

PurityRadar safety score

PWSID

CA4400692

State

California

City

CORRALITOS

Population served

Primary source

Groundwater

Score history

No change since tracking began Jun 18, 2026.

Jun 18, 2026 · score 100 Jun 18, 2026 · score 100

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

Violations on record

Unaddressed

Health-based

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Feb 2019. Official EPA record →

Max contaminant level (MCL) · Total coliform health-based began Apr 2015 Resolved

Max contaminant level (MCL) · Total coliform health-based began Dec 2008 Resolved

Max contaminant level (MCL) · Total coliform health-based began May 2008 Resolved

Max contaminant level (MCL) · Total coliform health-based began Dec 2007 Resolved

Max contaminant level (MCL) · Total coliform health-based began Nov 2007 Resolved

Monitoring & reporting · Total coliform began Sep 2007 Resolved

Monitoring & reporting · Total coliform began Aug 2007 Resolved

Monitoring & reporting · Total coliform began Mar 2006 Resolved

Max contaminant level (MCL) · Total coliform health-based began Sep 2004 Resolved

Recent enforcement actions

State action · SIB Feb 2019
State action · SOX Jan 2019
State action · SOX Jan 2019
State action · SIE Mar 2015
State action · SIA Mar 2015
State action · SOX Jan 2009
State action · SIE Jan 2009
State action · SIA Jan 2009

This profile is built from EPA public records for system CA4400692 — 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.