THE LAKES ASSOCIATION

VISALIA, CA · ~495 people served

Check your exact address → VISALIA overview

100

Excellent

PurityRadar safety score

PWSID

CA5400880

State

California

City

VISALIA

Population served

495

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 Sep 2020. Official EPA record →

Monitoring & reporting · Nitrate began Jan 2019 Resolved

Max contaminant level (MCL) · Total coliform health-based began Dec 2014 Resolved

Monitoring & reporting · Total coliform began Nov 2014 Resolved

Max contaminant level (MCL) · Total coliform health-based began Sep 2014 Resolved

Monitoring & reporting · Nitrate began Jan 2014 Resolved

Max contaminant level (MCL) · Total coliform health-based began Jun 2013 Resolved

Other · EPA contaminant 7000 began Jul 2012 Resolved

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

Recent enforcement actions

State action · SOX Sep 2020
State action · SFL Feb 2020
State action · SOX Apr 2015
State action · SOX Apr 2015
State action · SOX Apr 2015
State action · SIA Apr 2015
State action · SFL Feb 2015
State action · SOX Jan 2015

This profile is built from EPA public records for system CA5400880 — 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.