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Water system · PWSID NC4392233

MONTERREY S/D

CHARLOTTE, NC · ~69 people served

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

PWSID

NC4392233

State

North Carolina

City

CHARLOTTE

Population served

69

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

32

Violations on record

0

Unaddressed

0

Health-based

12

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Jun 2010. Official EPA record →

Other · EPA contaminant 7000 began Jul 2005 Resolved
Other · EPA contaminant 7500 began Sep 2004 Resolved
Other · EPA contaminant 7500 began Nov 2003 Resolved
Monitoring & reporting · EPA contaminant 2035 began Apr 2003 Resolved
Monitoring & reporting · EPA contaminant 2015 began Apr 2003 Resolved
Monitoring & reporting · EPA contaminant 2010 began Apr 2003 Resolved
Monitoring & reporting · EPA contaminant 2020 began Apr 2003 Resolved
Monitoring & reporting · EPA contaminant 2005 began Apr 2003 Resolved
Monitoring & reporting · EPA contaminant 2044 began Apr 2003 Resolved
Monitoring & reporting · EPA contaminant 2046 began Apr 2003 Resolved
Monitoring & reporting · EPA contaminant 2043 began Apr 2003 Resolved
Monitoring & reporting · EPA contaminant 2031 began Apr 2003 Resolved

Recent enforcement actions

  • State action · SOX Jun 2010
  • State action · SO6 Jun 2010
  • State action · SOX Apr 2010
  • State action · SO6 Apr 2010
  • State action · SOX Oct 2005
  • State action · SFJ Oct 2005
  • State action · SFJ Oct 2005
  • State action · SOX Sep 2003

This profile is built from EPA public records for system NC4392233 — 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.