IVCSD-GREENVILLE

GREENVILLE, CA · ~630 people served

Check your exact address → GREENVILLE overview

100

Excellent

PurityRadar safety score

PWSID

CA3210001

State

California

City

GREENVILLE

Population served

630

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 Apr 2007. Official EPA record →

Treatment technique · EPA contaminant 0200 health-based began Feb 2007 Resolved

Treatment technique · EPA contaminant 0200 health-based began Oct 2006 Resolved

Treatment technique · EPA contaminant 0400 health-based began Apr 2006 Resolved

Treatment technique · EPA contaminant 0300 health-based began Mar 2006 Resolved

Treatment technique · EPA contaminant 0300 health-based began Feb 2006 Resolved

Treatment technique · EPA contaminant 0200 health-based began Jan 2006 Resolved

Monitoring & reporting · EPA contaminant 0200 began Dec 2005 Resolved

Treatment technique · EPA contaminant 0200 health-based began Mar 2003 Resolved

Treatment technique · EPA contaminant 0200 health-based began Apr 2000 Resolved

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

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

Treatment technique · EPA contaminant 0200 health-based began Nov 1995 Resolved

Recent enforcement actions

State action · SIA Apr 2007
State action · SOX Mar 2007
State action · SOX Feb 2007
State action · SOX Feb 2007
State action · SIA Dec 2006
State action · SOX Nov 2006
State action · SOX Nov 2006
State action · SFL Jul 2006

This profile is built from EPA public records for system CA3210001 — 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.