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Water system · PWSID LA1085059

EBARB WWKS DIST # 1 - AIMWELL AREA

ZWOLLE, LA · ~6,738 people served

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

PWSID

LA1085059

State

Louisiana

City

ZWOLLE

Population served

6,738

Primary source

GWP

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

Lithium

11,200 ppt

limit —

No federal limit

Violations & enforcement

44

Violations on record

2

Unaddressed

35

Health-based

138

Enforcement actions

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

Treatment technique · EPA contaminant 0700 health-based began May 2024 Unaddressed
Treatment technique · EPA contaminant 0700 health-based began Aug 2023 Unaddressed
Other · EPA contaminant 7500 began Jul 2024 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Apr 2024 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Jan 2024 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Oct 2022 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Jul 2022 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Apr 2022 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Jan 2022 Resolved
Treatment technique · EPA contaminant 0700 health-based began Aug 2020 Resolved
Treatment technique · EPA contaminant 0700 health-based began Aug 2020 Resolved
Treatment technique · EPA contaminant 0700 health-based began Aug 2020 Resolved

Recent enforcement actions

  • State action · SID Nov 2025
  • State action · SID Oct 2025
  • State action · SOX Sep 2025
  • State action · SIF Feb 2025
  • State action · SOX Jan 2025
  • State action · SIA Dec 2024
  • State action · SID Dec 2024
  • State action · SID Dec 2024

This profile is built from EPA public records for system LA1085059 — 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.