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Water system · PWSID NC0474040

WINTERVILLE, TOWN OF

WINTERVILLE, NC · ~10,462 people served

Check your exact address → WINTERVILLE overview
60
Fair
PurityRadar safety score

PWSID

NC0474040

State

North Carolina

City

WINTERVILLE

Population served

10,462

Primary source

SWP

Score history

▼ 40 points — the score moved from 100 to 60 on Jun 18, 2026, as newly published EPA data was incorporated.

Jun 18, 2026 · score 100 Jun 18, 2026 · score 60

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

PFOS

Perfluorooctanesulfonic acid

6.6 ppt

limit 4 ppt

Above EPA limit · 1.6×

PFOA

Perfluorooctanoic acid

5.3 ppt

limit 4 ppt

Above EPA limit · 1.3×

PFPeA

3.7 ppt

limit —

No federal limit

PFBS

3.3 ppt

limit —

No federal limit

PFHxA

3 ppt

limit —

No federal limit

Violations & enforcement

20

Violations on record

0

Unaddressed

1

Health-based

40

Enforcement actions

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

Monitoring & reporting · Lead & Copper Rule began Jan 2025 Resolved
Treatment technique · EPA contaminant 5200 health-based began Oct 2024 Resolved
Reporting · EPA contaminant 5200 began Oct 2024 Resolved
Other · EPA contaminant 7000 began Jul 2022 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Apr 2022 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Apr 2022 Resolved
Monitoring & reporting · Lead & Copper Rule began Jan 2022 Resolved
Other · EPA contaminant 7000 began Jul 2021 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Apr 2009 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Apr 2009 Resolved
Monitoring & reporting · Nitrate began Jan 2008 Resolved
Monitoring & reporting · Total coliform began Feb 2000 Resolved

Recent enforcement actions

  • State action · SOX Aug 2025
  • State action · SFJ Aug 2025
  • State action · SFL Aug 2025
  • State action · SOX Dec 2024
  • State action · SOX Dec 2024
  • State action · SIA Nov 2024
  • State action · SIF Oct 2023
  • State action · SOX Jun 2023

This profile is built from EPA public records for system NC0474040 — 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.