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Water system · PWSID MS0170011

LEWISBURG WATER ASSOCIATION

OLIVE BRANCH, MS · ~9,390 people served

Check your exact address → OLIVE BRANCH overview
100
Excellent
PurityRadar safety score

PWSID

MS0170011

State

Mississippi

City

OLIVE BRANCH

Population served

9,390

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

72

Violations on record

0

Unaddressed

1

Health-based

36

Enforcement actions

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

Treatment technique · EPA contaminant 5200 health-based began Oct 2024 Resolved
Reporting · EPA contaminant 5200 began Oct 2024 Resolved
Monitoring & reporting · EPA contaminant 4030 began Oct 2012 Resolved
Monitoring & reporting · Combined radium-226/228 began Oct 2012 Resolved
Monitoring & reporting · EPA contaminant 4020 began Oct 2012 Resolved
Monitoring & reporting · Combined radium-226/228 began Jul 2012 Resolved
Monitoring & reporting · EPA contaminant 4030 began Jul 2012 Resolved
Monitoring & reporting · EPA contaminant 4020 began Jul 2012 Resolved
Monitoring & reporting · Combined radium-226/228 began Apr 2012 Resolved
Monitoring & reporting · EPA contaminant 4020 began Apr 2012 Resolved
Monitoring & reporting · EPA contaminant 4030 began Apr 2012 Resolved
Monitoring & reporting · EPA contaminant 4020 began Jan 2012 Resolved

Recent enforcement actions

  • State action · SIA Feb 2025
  • State action · SIA Feb 2025
  • State action · SOX Oct 2024
  • State action · SIF May 2013
  • State action · SOX Dec 2012
  • State action · SOX Dec 2012
  • State action · SOX Dec 2012
  • State action · SOX Dec 2012

This profile is built from EPA public records for system MS0170011 — 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.