A97/100
SYLVANIA CITY — Water Quality Report 2026
Serving 21,618 people · Ohio
Water Source
Purchased Surface Water
County
—
System ID
OH4801303
Violations
3
Contaminant Test Results
EPA Violation History
No violations in the past 5 years
Full EPA compliance since 2019.
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 SYLVANIA CITY
Is SYLVANIA CITY water safe to drink?
SYLVANIA CITY water receives a grade of A (97/100), which is considered excellent. Out of 69 contaminants tested, none exceed EPA legal limits. The water meets federal safety standards.
What contaminants has SYLVANIA CITY detected?
69 contaminants were tested in SYLVANIA CITY's water. No contaminants exceed EPA legal limits or health goals, indicating good water quality management.
Does SYLVANIA CITY have any EPA violations?
Yes, SYLVANIA CITY has 3 EPA violation(s) on record, with the most recent in 2019. Violation types include MON, Other, MR.
How many people does SYLVANIA CITY serve?
SYLVANIA CITY serves approximately 21,618 people, Ohio.
What type of water does SYLVANIA CITY provide?
SYLVANIA CITY sources its water from purchased surface water. Surface water comes from rivers, lakes, or reservoirs and typically requires more extensive treatment. The utility's system ID is OH4801303.
How does SYLVANIA CITY compare to other utilities in Ohio?
SYLVANIA CITY scores 97/100 with a grade of A (excellent). This places it among the higher-performing utilities in the state. Visit our Ohio state page for a full comparison of water systems.