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Water system · PWSID NC0433120

WINSTEAD MOBILE TERRACE

DURHAM, NC · ~189 people served

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

PWSID

NC0433120

State

North Carolina

City

DURHAM

Population served

189

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

13

Violations on record

0

Unaddressed

3

Health-based

45

Enforcement actions

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

Monitoring & reporting · EPA contaminant 0999 began Dec 2024 Resolved
Max contaminant level (MCL) · Nitrate health-based began Jan 2023 Resolved
Other · EPA contaminant 7500 began Nov 2022 Resolved
Max contaminant level (MCL) · Nitrate health-based began Oct 2022 Resolved
Other · EPA contaminant 7000 began Jul 2022 Resolved
Other · EPA contaminant 7500 began Sep 2021 Resolved
Other · EPA contaminant 7000 began Jul 2021 Resolved
Monitoring & reporting · Lead & Copper Rule began Jan 2021 Resolved
Other · EPA contaminant 7000 began Jul 2020 Resolved
Max contaminant level (MCL) · Nitrate health-based began Oct 2018 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Sep 2017 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Sep 2017 Resolved

Recent enforcement actions

  • State action · SOX Jul 2025
  • State action · SFJ Feb 2025
  • State action · SFL Feb 2025
  • State action · SIE Feb 2025
  • State action · SOX Aug 2023
  • State action · SOX Feb 2023
  • State action · SIF Feb 2023
  • State action · SFL Feb 2023

This profile is built from EPA public records for system NC0433120 — 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.