Population Served
224.0K
Service Connections
77.1K
Total Violations
12
Health-Based Violations
0
Lead & Copper Data
Lead Level
Safe0.90 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
- MCKINNEY
- ZIP Code
- 75070-8013
- Counties Served
- Collin
- Cities Served
- Mckinney
- Open Violations
- 0
- State
- Texas
Violation Summary
12
Total Violations
0
Health-Based
0
Open Now
Most recent violation: 2021-01-01
Explore Texas Water Quality
See all water systems, lead data, and violation trends for Texas.
Data source: EPA ECHO SDWIS Bulk Download (Jan 2026). PWSID: TX0430039.SafeWater Home