Population Served
17.3K
Service Connections
7.6K
Total Violations
26
Health-Based Violations
10
Lead & Copper Data
Lead Level
Caution1.20 ppb
Action Level: 15 ppb (EPA) · Sampled: 2025-12-31
015 ppb action level
Copper Level
No copper sampling data available
System Details
- Water Source
- Purchased Surface Water
- System Type
- Community Water System
- City
- OTTUMWA
- ZIP Code
- 52501
- Counties Served
- Washington, Jefferson, Wapello, Keokuk
- Cities Served
- OTTUMWA
- Open Violations
- 0
- State
- Iowa
Violation Summary
26
Total Violations
10
Health-Based
0
Open Now
Most recent violation: 2011-07-01
Explore Iowa Water Quality
See all water systems, lead data, and violation trends for Iowa.
Data source: EPA ECHO SDWIS Bulk Download (Jan 2026). PWSID: IA9000742.SafeWater Home