TOLEDO CITY OF Water Quality Report
Population
360,000
people served
Water Source
🌊 Surface
rivers, lakes, reservoirs
National Rank
Top 94%
of 49,184 US systems
5-Year Record
⚠️ 11
violations recorded
D
Poor
Safety Grade
11 violations in the past 5 years, including 4 health-based
System Details
- PWSID
- OH4801411
- Population Served
- 360,000
- Water Source
- Surface Water
- Owner
- Local Government
- State
- Ohio
- EPA Region
- 5
Contaminants of Concern
| Contaminant | Status | Violations |
|---|---|---|
| Haloacetic Acids (HAA5) | ⚠ Monitoring/Reporting | 4 |
| Contaminant 0300 | ✕ Health-Based | 4 |
| Contaminant 7000 | ⚠ Monitoring/Reporting | 3 |
| Contaminant 0600 | ⚠ Monitoring/Reporting | 1 |
Violation History
2024
3
2023
4
2022
4
2009
1
Total violations on record: 12
Service Area
Cities Served
ZIP Codes Served
Recommended Water Filters
Based on contaminants detected in this water system:
Activated Carbon Filter
Effective for chlorine, THMs, pesticides, and taste/odor improvement
Removes: Haloacetic Acids (HAA5)
How does this compare?
This systemNational average
Grade D
Avg: B-C
12violations total
43% of national average
National avg: ~28 per system
🏙️ This is a large system — serving 54× more people than the national average.