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Water system · PWSID LA1097005

TOWN OF LEONVILLE WATER SYSTEM

LEONVILLE, LA · ~9,552 people served

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

PWSID

LA1097005

State

Louisiana

City

LEONVILLE

Population served

9,552

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 2024). Levels in parts per trillion (ppt).

Lithium

20,000 ppt

limit —

No federal limit

Violations & enforcement

21

Violations on record

0

Unaddressed

8

Health-based

48

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Oct 2021. Official EPA record →

Treatment technique · EPA contaminant 0700 health-based began Aug 2021 Resolved
Treatment technique · EPA contaminant 0700 health-based began Aug 2021 Resolved
Treatment technique · EPA contaminant 0700 health-based began Aug 2021 Resolved
Treatment technique · EPA contaminant 0700 health-based began Aug 2021 Resolved
Treatment technique · EPA contaminant 0700 health-based began Aug 2021 Resolved
Treatment technique · EPA contaminant 0700 health-based began Aug 2021 Resolved
Treatment technique · EPA contaminant 0700 health-based began Aug 2021 Resolved
Treatment technique · EPA contaminant 0700 health-based began Aug 2021 Resolved
Other · EPA contaminant 7000 began Oct 2017 Resolved
Monitoring & reporting · Lead & Copper Rule began Jan 2017 Resolved
Monitoring & reporting · Total coliform began Nov 2014 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Jul 2014 Resolved

Recent enforcement actions

  • State action · SOX Oct 2021
  • State action · SOX Oct 2021
  • State action · SIF Aug 2021
  • State action · SIA Aug 2021
  • State action · SOX Aug 2021
  • State action · SOX Aug 2021
  • State action · SOX Aug 2021
  • State action · SOX Aug 2021

This profile is built from EPA public records for system LA1097005 — 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.