PWSID
NY5221008
State
New York
City
MOUNT VERNON
Population served
440
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
4
Violations on record
0
Unaddressed
0
Health-based
14
Enforcement actions
From EPA ECHO (SDWIS), most recent enforcement Nov 2020. Official EPA record →
Recent enforcement actions
- State action · SOX Nov 2020
- State action · SOX Sep 2019
- State action · SIA Jul 2019
- State action · SOX Feb 2018
- State action · SFJ Jan 2018
- State action · SOX Feb 2017
- State action · SFJ Jan 2017
- State action · SO6 Nov 2008
This profile is built from EPA public records for system NY5221008 — 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.