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Water system · PWSID NC4392117

LITTLE RIVER RUN S/D

CARY, NC · ~116 people served

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

PWSID

NC4392117

State

North Carolina

City

CARY

Population served

116

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

26

Violations on record

1

Unaddressed

1

Health-based

39

Enforcement actions

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

Monitoring & reporting · Lead & Copper Rule began Jul 1993 Unaddressed
Other · EPA contaminant 7000 began Jul 2024 Resolved
Other · EPA contaminant 7500 began Feb 2004 Resolved
Other · EPA contaminant 7000 began Oct 2003 Resolved
Monitoring & reporting · EPA contaminant 1036 began Jan 2000 Resolved
Monitoring & reporting · Beryllium began Jan 2000 Resolved
Monitoring & reporting · Selenium began Jan 2000 Resolved
Monitoring & reporting · EPA contaminant 1085 began Jan 2000 Resolved
Monitoring & reporting · EPA contaminant 1075 began Jan 2000 Resolved
Monitoring & reporting · Cadmium began Jan 2000 Resolved
Monitoring & reporting · Cyanide began Jan 2000 Resolved
Monitoring & reporting · Barium began Jan 2000 Resolved

Recent enforcement actions

  • State action · SOX Dec 2024
  • State action · SFJ Nov 2024
  • State action · SFL Nov 2024
  • State action · SOX Jul 2010
  • State action · SO6 Jul 2010
  • State action · SO6 Apr 2010
  • State action · SOX Apr 2010
  • State action · SOX Nov 2005

This profile is built from EPA public records for system NC4392117 — 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.