Population Served
25.4K
Service Connections
10.2K
Total Violations
75
Health-Based Violations
30
Lead & Copper Data
Lead Level
Caution1.30 ppb
Action Level: 15 ppb (EPA) · Sampled: 2024-12-31
015 ppb action level
Copper Level
1410 ppb
Action Level: 1,300 ppb (EPA) · Sampled: 1993-12-31
Copper action level exceeded
System Details
- Water Source
- Purchased Surface Water
- System Type
- Community Water System
- City
- DERBY
- ZIP Code
- 67037
- Counties Served
- Sedgwick
- Cities Served
- DERBY
- Open Violations
- 0
- State
- Kansas
Violation Summary
75
Total Violations
30
Health-Based
0
Open Now
Most recent violation: 2022-10-06
Explore Kansas Water Quality
See all water systems, lead data, and violation trends for Kansas.
Data source: EPA ECHO SDWIS Bulk Download (Jan 2026). PWSID: KS2017328.SafeWater Home