NAF EL CENTRO

EL CENTRO, CA · ~637 people served

Check your exact address → EL CENTRO overview

100

Excellent

PurityRadar safety score

PWSID

CA1310700

State

California

City

EL CENTRO

Population served

637

Primary source

SWP

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 Jun 2024. Official EPA record →

Monitoring & reporting · Lead & Copper Rule began Oct 2023 Resolved

Max contaminant level (MCL) · Total coliform health-based began Jul 2009 Resolved

Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Jan 2006 Resolved

Max contaminant level (MCL) · Total coliform health-based began Dec 1998 Resolved

Treatment technique · EPA contaminant 0200 health-based began Jan 1996 Resolved

Monitoring & reporting · Lead & Copper Rule began Jul 1993 Resolved

Recent enforcement actions

State action · SOX Jun 2024
State action · SFL Jun 2024
State action · SOX Sep 2009
State action · SFL Sep 2009
State action · SOX Jul 2008
State action · SFG Jun 2007
State action · SIA Mar 2006
State action · SIA Jan 2005

This profile is built from EPA public records for system CA1310700 — 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.