PWSID
NC0136378
State
North Carolina
City
CORNELIUS
Population served
142
Primary source
Groundwater
Score history
No change since tracking began Jun 18, 2026.
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
30
Violations on record
2
Unaddressed
1
Health-based
91
Enforcement actions
From EPA ECHO (SDWIS), most recent enforcement Jul 2025. Official EPA record →
Recent enforcement actions
- State action · SOX Jul 2025
- State action · SOX Dec 2024
- State action · SFJ Nov 2024
- State action · SFL Nov 2024
- State action · SIA Nov 2024
- State action · SFJ May 2024
- State action · SFL May 2024
- State action · SFJ May 2024
This profile is built from EPA public records for system NC0136378 — 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.