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Water system · PWSID PA5100018

SANDY HILL ESTATES

100
Excellent
PurityRadar safety score

PWSID

PA5100018

State

North Carolina

City

DURHAM

Population served

325

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

104

Violations on record

1

Unaddressed

4

Health-based

94

Enforcement actions

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

Monitoring & reporting · Lead & Copper Rule began Oct 2025 Unaddressed
Other · EPA contaminant 7500 began Sep 2025 Resolved
Other · EPA contaminant 7000 began Jul 2025 Resolved
Monitoring · Lead & Copper Rule began Aug 2024 Resolved
Other · EPA contaminant 7500 began Jan 2024 Resolved
Other · EPA contaminant 7500 began Jan 2024 Resolved
Other · EPA contaminant 7500 began Oct 2023 Resolved
Other · EPA contaminant 7000 began Oct 2023 Resolved
Monitoring & reporting · Lead & Copper Rule began Oct 2023 Resolved
Monitoring & reporting · Nitrate began Jan 2023 Resolved
Monitoring & reporting · Nitrite began Jan 2023 Resolved
Other · EPA contaminant 7000 began Oct 2022 Resolved

Recent enforcement actions

  • State action · SOX Dec 2025
  • State action · SIE Dec 2025
  • State action · SIA Dec 2025
  • State action · SIE Nov 2025
  • State action · SFJ Nov 2025
  • State action · SOX Sep 2025
  • State action · SFJ Sep 2025
  • State action · SOX Feb 2025

This profile is built from EPA public records for system PA5100018 — 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.