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Water system · PWSID NC1057005

COTTAGES AT LAKE OSSEROGA

100
Excellent
PurityRadar safety score

PWSID

NC1057005

State

North Carolina

City

CULLOWHEE

Population served

93

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

57

Violations on record

0

Unaddressed

2

Health-based

36

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Oct 2018. Official EPA record →

Monitoring & reporting · Total trihalomethanes (TTHM) began Jan 2017 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Jan 2017 Resolved
Treatment technique · Lead & Copper Rule health-based began Dec 2009 Resolved
Treatment technique · Lead & Copper Rule health-based began Jun 2009 Resolved
Other · EPA contaminant 7500 began Jun 2009 Resolved
Monitoring & reporting · Lead & Copper Rule began Jan 2008 Resolved
Monitoring & reporting · EPA contaminant 2955 began Jan 2007 Resolved
Monitoring & reporting · EPA contaminant 2380 began Jan 2007 Resolved
Monitoring & reporting · EPA contaminant 2981 began Jan 2007 Resolved
Monitoring & reporting · EPA contaminant 2976 began Jan 2007 Resolved
Monitoring & reporting · EPA contaminant 2977 began Jan 2007 Resolved
Monitoring & reporting · EPA contaminant 2969 began Jan 2007 Resolved

Recent enforcement actions

  • State action · SOX Oct 2018
  • State action · SOX Jan 2018
  • State action · SIF Oct 2017
  • State action · SFJ Oct 2017
  • State action · SIE Oct 2017
  • State action · SFL Oct 2017
  • State action · SIF Mar 2011
  • State action · SIE Mar 2011

This profile is built from EPA public records for system NC1057005 — 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.