Population Served
141.4K
Service Connections
50.4K
Total Violations
46
Health-Based Violations
13
Lead & Copper Data
Lead Level
High Risk470.00 ppb
Action Level: 15 ppb (EPA) · Sampled: 2026-12-31
015 ppb action level
Lead action level exceeded
Copper Level
53000 ppb
Action Level: 1,300 ppb (EPA) · Sampled: 2005-09-30
Copper action level exceeded
System Details
- Water Source
- Surface Water
- System Type
- Community Water System
- City
- DAYTON
- ZIP Code
- 45414
- Counties Served
- Montgomery
- Cities Served
- Dayton
- Open Violations
- 0
- State
- Ohio
Violation Summary
46
Total Violations
13
Health-Based
0
Open Now
Most recent violation: 2009-05-01
Explore Ohio Water Quality
See all water systems, lead data, and violation trends for Ohio.
Data source: EPA ECHO SDWIS Bulk Download (Jan 2026). PWSID: OH5703512.SafeWater Home