WESTERNER MOBILE HOME PARK

ELK GROVE, CA · ~65 people served

Check your exact address → ELK GROVE overview

100

Excellent

PurityRadar safety score

PWSID

CA3400331

State

California

City

ELK GROVE

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 Dec 2011. Official EPA record →

Other · EPA contaminant 7000 began Jul 2011 Resolved

Monitoring & reporting · Total coliform began Dec 2006 Resolved

Monitoring & reporting · Nitrite began Aug 2005 Resolved

Max contaminant level (MCL) · Total coliform health-based began Dec 1999 Resolved

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

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

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

Recent enforcement actions

State action · SOX Dec 2011
State action · SFL Nov 2011
State action · SOX Jun 2007
State action · SOX Jan 2007
State action · SFJ Jan 2007
State action · SFJ Sep 2006
EPA/federal action · EOX Dec 2003
State action · SOX Jan 2000

This profile is built from EPA public records for system CA3400331 — 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.