PWSID
OH5400112
State
Ohio
City
COLDWATER
Population served
4,774
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
Latest detections from EPA’s UCMR5 monitoring (through Jul 2024). Levels in parts per trillion (ppt).
Lithium
49,000 ppt
limit —
Violations & enforcement
72
Violations on record
0
Unaddressed
1
Health-based
41
Enforcement actions
From EPA ECHO (SDWIS), most recent enforcement Mar 2023. Official EPA record →
Recent enforcement actions
- State action · SIF Mar 2023
- State action · SOX Mar 2023
- State action · SIA Feb 2023
- State action · SIE Feb 2023
- State action · SIF May 2021
- State action · SIA Nov 2020
- State action · SIE Nov 2020
- State action · SOX Oct 2020
This profile is built from EPA public records for system OH5400112 — 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.