PWSID
OH1600811
State
Ohio
City
WARSAW
Population served
25
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
160
Violations on record
3
Unaddressed
31
Health-based
246
Enforcement actions
From EPA ECHO (SDWIS), most recent enforcement Jan 2022. Official EPA record →
Recent enforcement actions
- State action · SIA Jan 2022
- State action · SIA Dec 2019
- State action · SIA Nov 2018
- State action · SOX Dec 2016
- State action · SIF Sep 2016
- State action · SIA Sep 2016
- State action · SIE Sep 2016
- State action · SOX Jul 2010
This profile is built from EPA public records for system OH1600811 — 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.