BROUILLETTE WATER SYSTEM INC

MARKSVILLE, LA · ~3,732 people served

Check your exact address → MARKSVILLE overview

100

Excellent

PurityRadar safety score

PWSID

LA1009003

State

Louisiana

City

MARKSVILLE

Population served

3,732

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

Latest detections from EPA’s UCMR5 monitoring (through Nov 2023). Levels in parts per trillion (ppt).

Lithium

16,000 ppt

limit —

No federal limit

Violations & enforcement

Violations on record

Unaddressed

Health-based

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Feb 2025. Official EPA record →

Max contaminant level (MCL) · Total coliform health-based began Jul 1992 Resolved

Recent enforcement actions

State action · SOX Feb 2025
State action · SIF Dec 2024
State action · SIE Oct 2024
State action · SIA Oct 2024
State action · SIF Apr 2024
State action · SIA Apr 2024
State action · SIE Apr 2024
State action · SOX Mar 1996

This profile is built from EPA public records for system LA1009003 — 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.