UTILITIES INC- WHITEHALL/ HEAD OF ISLAND

MANDEVILLE, LA · ~2,676 people served

Check your exact address → MANDEVILLE overview

100

Excellent

PurityRadar safety score

PWSID

LA1063028

State

Louisiana

City

MANDEVILLE

Population served

2,676

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 2025. Official EPA record →

Treatment technique · EPA contaminant 5200 health-based began Oct 2024 Resolved

Other · EPA contaminant 7500 began Oct 2016 Resolved

Monitoring & reporting · Total coliform began Apr 2015 Resolved

Monitoring & reporting · EPA contaminant 0999 began Apr 2015 Resolved

Monitoring & reporting · Total trihalomethanes (TTHM) began Jul 2013 Resolved

Monitoring & reporting · Haloacetic acids (HAA5) began Jul 2013 Resolved

Monitoring & reporting · Total trihalomethanes (TTHM) began Jan 2013 Resolved

Monitoring & reporting · Haloacetic acids (HAA5) began Jan 2013 Resolved

Recent enforcement actions

State action · SOX Feb 2025
State action · SIF Sep 2017
State action · SOX Jun 2017
State action · SOX Jun 2017
State action · SOX Jun 2017
State action · SIA Jan 2017
State action · SIA Dec 2015
State action · SIE Dec 2015

This profile is built from EPA public records for system LA1063028 — 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.