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Water system · PWSID NC4098012

WILSON CO SOUTHWEST WATER DIST

WILSON, NC · ~5,730 people served

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

PWSID

NC4098012

State

North Carolina

City

WILSON

Population served

5,730

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

Lithium

14,800 ppt

limit —

No federal limit

Violations & enforcement

11

Violations on record

0

Unaddressed

1

Health-based

36

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Feb 2024. Official EPA record →

Monitoring & reporting · Lead & Copper Rule began Jan 2024 Resolved
Monitoring & reporting · Lead & Copper Rule began Jan 2021 Resolved
Other · EPA contaminant 7000 began Jul 2020 Resolved
Monitoring & reporting · Lead & Copper Rule began Oct 2011 Resolved
Max contaminant level (MCL) · Total coliform health-based began Aug 2009 Resolved
Other · EPA contaminant 7500 began May 2009 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Jan 2007 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Jan 2007 Resolved
Other · EPA contaminant 7500 began Aug 2005 Resolved
Monitoring & reporting · Total coliform began Jun 2004 Resolved
Monitoring & reporting · Lead & Copper Rule began Jan 2003 Resolved

Recent enforcement actions

  • State action · SOX Feb 2024
  • State action · SFL Jan 2024
  • State action · SFJ Jan 2024
  • State action · SOX Jul 2021
  • State action · SOX Apr 2021
  • State action · SFJ Feb 2021
  • State action · SFL Feb 2021
  • State action · SFL Dec 2020

This profile is built from EPA public records for system NC4098012 — 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.