C43/100
HURON CITY — Water Quality Report 2026
Serving 6,893 people · Ohio
Water Source
Surface Water
County
—
System ID
OH2201011
Violations
22
Contaminant Test Results
2 contaminants above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Copper (90th percentile) | 110.00 mg/L | 1.30 mg/L | Over Limit |
Lead (90th percentile) | 0.004 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
No violations in the past 5 years
Full EPA compliance since 2011.
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 HURON CITY
Is HURON CITY water safe to drink?
HURON CITY water receives a grade of C (43/100), which is considered fair. 1 contaminant(s) exceed EPA legal limits and 22 violation(s) are on record. Customers may want to consider using a water filter.
What contaminants has HURON CITY detected?
32 contaminants were tested in HURON CITY's water. Notable contaminants include Copper (90th percentile), Lead (90th percentile). 1 exceed EPA legal limits (MCLs). 2 exceed EPA health goals (MCLGs).
Does HURON CITY have any EPA violations?
Yes, HURON CITY has 22 EPA violation(s) on record, with the most recent in 2011. Violation types include MCL, TT, MR. 6 are health-based violations.
How many people does HURON CITY serve?
HURON CITY serves approximately 6,893 people, Ohio.
What type of water does HURON CITY provide?
HURON CITY sources its water from surface water. Surface water comes from rivers, lakes, or reservoirs and typically requires more extensive treatment. The utility's system ID is OH2201011.
How does HURON CITY compare to other utilities in Ohio?
HURON CITY scores 43/100 with a grade of C (fair). This score indicates room for improvement compared to other utilities. Visit our Ohio state page for a full comparison of water systems.