WARD 5 WATERWORKS DISTRICT 1 - LONE PINE

ST. LANDRY, LA · ~711 people served

Check your exact address → ST. LANDRY overview

100

Excellent

PurityRadar safety score

PWSID

LA1039017

State

Louisiana

City

ST. LANDRY

Population served

711

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 2017. Official EPA record →

Monitoring & reporting · EPA contaminant 0999 began Oct 2015 Resolved

Other · EPA contaminant 7000 began Jul 2015 Resolved

Other · EPA contaminant 7500 began Jul 2013 Resolved

Monitoring & reporting · Total coliform began Mar 2013 Resolved

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

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

Treatment technique · EPA contaminant 0700 health-based began Dec 2011 Resolved

Monitoring & reporting · Lead & Copper Rule began Dec 2006 Resolved

Other · EPA contaminant 7000 began Jul 2006 Resolved

Other · EPA contaminant 7000 began Jul 2005 Resolved

Other · EPA contaminant 7000 began Jul 2004 Resolved

Other · EPA contaminant 7000 began Jul 2002 Resolved

Recent enforcement actions

State action · SOX Sep 2017
State action · SIF Apr 2016
State action · SOX Apr 2016
State action · SIA Jan 2016
State action · SIE Jan 2016
State action · SIA Oct 2015
State action · SOX Jul 2015
State action · SIF Mar 2014

This profile is built from EPA public records for system LA1039017 — 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.