Population Served
11.6K
Service Connections
4.7K
Total Violations
70
Health-Based Violations
4
Lead & Copper Data
Lead Level
Safe0.70 ppb
Action Level: 15 ppb (EPA) · Sampled: 2025-12-31
015 ppb action level
Copper Level
1450 ppb
Action Level: 1,300 ppb (EPA) · Sampled: 1994-12-31
Copper action level exceeded
System Details
- Water Source
- Groundwater
- System Type
- Community Water System
- City
- HARRISON
- ZIP Code
- 45030
- Counties Served
- Hamilton
- Cities Served
- Harrison
- Open Violations
- 0
- State
- Ohio
Violation Summary
70
Total Violations
4
Health-Based
0
Open Now
Most recent violation: 2024-12-20
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Data source: EPA ECHO SDWIS Bulk Download (Jan 2026). PWSID: OH3100812.SafeWater Home