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Water system · PWSID LA1099002

BAYOU TECHE WATER WORKS

LOREAUVILLE, LA · ~10,137 people served

Check your exact address → LOREAUVILLE overview
100
Excellent
PurityRadar safety score

PWSID

LA1099002

State

Louisiana

City

LOREAUVILLE

Population served

10,137

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 Oct 2023). Levels in parts per trillion (ppt).

Lithium

17,000 ppt

limit —

No federal limit

Violations & enforcement

19

Violations on record

1

Unaddressed

13

Health-based

56

Enforcement actions

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

Treatment technique · EPA contaminant 0700 health-based began Feb 2022 Unaddressed
Other · EPA contaminant 7000 began Jul 2025 Resolved
Treatment technique · EPA contaminant 5200 health-based began Oct 2024 Resolved
Treatment technique · EPA contaminant 0700 health-based began Feb 2022 Resolved
Treatment technique · EPA contaminant 0700 health-based began Feb 2022 Resolved
Treatment technique · EPA contaminant 0700 health-based began Feb 2022 Resolved
Monitoring & reporting · EPA contaminant 0999 began Apr 2018 Resolved
Monitoring & reporting · Lead & Copper Rule began Mar 2017 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Apr 2015 Resolved
Max contaminant level (MCL) · Haloacetic acids (HAA5) health-based began Jan 2015 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Jul 2014 Resolved
Max contaminant level (MCL) · Total coliform health-based began Jun 2014 Resolved

Recent enforcement actions

  • State action · SIA Dec 2025
  • State action · SOX Apr 2025
  • State action · SOX Feb 2025
  • State action · SIF Feb 2022
  • State action · SOX Feb 2022
  • State action · SOX Feb 2022
  • State action · SIE Feb 2022
  • State action · SIA Feb 2022

This profile is built from EPA public records for system LA1099002 — 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.