LIDDIEVILLE WATER SYSTEM

WINNSBORO, LA · ~1,602 people served

Check your exact address → WINNSBORO overview

100

Excellent

PurityRadar safety score

PWSID

LA1041010

State

Louisiana

City

WINNSBORO

Population served

1,602

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 May 2020. Official EPA record →

Treatment technique · EPA contaminant 0700 health-based began Feb 2020 Resolved

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

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

Other · EPA contaminant 7000 began Jul 2006 Resolved

Other · EPA contaminant 7000 began Oct 1999 Resolved

Recent enforcement actions

State action · SOX May 2020
State action · SOX May 2020
State action · SIF Apr 2020
State action · SIE Mar 2020
State action · SIA Mar 2020
State action · SOX Mar 2020
State action · SOX Mar 2020
State action · SOX Jul 2017

This profile is built from EPA public records for system LA1041010 — 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.