A84/100
AVON CITY PWS — Water Quality Report 2026
Serving 23,800 people · Ohio
Water Source
Purchased Surface Water
County
—
System ID
OH4700203
Violations
4
Contaminant Test Results
1 contaminant above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Copper (90th percentile) | 49.00 mg/L | 1.30 mg/L | Over Limit |
EPA Violation History
No violations in the past 5 years
Full EPA compliance since 2020.
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 AVON CITY PWS
Is AVON CITY PWS water safe to drink?
AVON CITY PWS water receives a grade of A (84/100), which is considered excellent. Out of 70 contaminants tested, 1 exceed EPA legal limits. 1 contaminant(s) exceed non-enforceable health goals. The water meets federal safety standards.
What contaminants has AVON CITY PWS detected?
70 contaminants were tested in AVON CITY PWS's water. Notable contaminants include Copper (90th percentile). 1 exceed EPA legal limits (MCLs). 1 exceed EPA health goals (MCLGs).
Does AVON CITY PWS have any EPA violations?
Yes, AVON CITY PWS has 4 EPA violation(s) on record, with the most recent in 2020. Violation types include MR, Other, MCL. 1 are health-based violations.
How many people does AVON CITY PWS serve?
AVON CITY PWS serves approximately 23,800 people, Ohio.
What type of water does AVON CITY PWS provide?
AVON CITY PWS 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 OH4700203.
How does AVON CITY PWS compare to other utilities in Ohio?
AVON CITY PWS scores 84/100 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.