F7/100
COLDWATER VILLAGE — Water Quality Report 2026
Serving 4,774 people · Ohio
Water Source
Groundwater
County
—
System ID
OH5400112
Violations
81
Contaminant Test Results
1 contaminant above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Copper (90th percentile) | 3.77 mg/L | 1.30 mg/L | Over Limit |
EPA Violation History
1
Violation (last 5yr)
0
Unresolved
0
Health-Related
TIER 3Resolved
Failed Level 2 Assessment under Revised Total Coliform Rule
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: October 1, 2022 – December 31, 2022Rule: Stage 2 DBPREnforcement: Resolving — corrective action underway
Understanding violation severity
Tier 1Urgent health risk. Utility must notify all customers within 24 hours.Tier 2Important health or treatment issue. Customers notified within 30 days.Tier 3Administrative or monitoring issue. Reported in the annual water quality report.
Source: EPA Safe Drinking Water Information System (SDWIS) · Updated quarterly
Frequently Asked Questions About COLDWATER VILLAGE
Is COLDWATER VILLAGE water safe to drink?
COLDWATER VILLAGE water receives a grade of F (7/100), which is considered failing. 1 contaminant(s) exceed EPA legal limits and 81 violation(s) are on record. Customers may want to consider using a water filter.
What contaminants has COLDWATER VILLAGE detected?
32 contaminants were tested in COLDWATER VILLAGE's water. Notable contaminants include Copper (90th percentile). 1 exceed EPA legal limits (MCLs). 1 exceed EPA health goals (MCLGs).
Does COLDWATER VILLAGE have any EPA violations?
Yes, COLDWATER VILLAGE has 81 EPA violation(s) on record, with the most recent in 2022. Violation types include MR, Other, MCL. 1 are health-based violations.
How many people does COLDWATER VILLAGE serve?
COLDWATER VILLAGE serves approximately 4,774 people, Ohio.
What type of water does COLDWATER VILLAGE provide?
COLDWATER VILLAGE sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is OH5400112.
How does COLDWATER VILLAGE compare to other utilities in Ohio?
COLDWATER VILLAGE scores 7/100 with a grade of F (failing). This score suggests significant water quality concerns relative to other utilities. Visit our Ohio state page for a full comparison of water systems.