Mckinney, TX · Collin County
Water quality in Mckinney, TX
2 community water systems are based in Mckinney, TX, collectively serving 227,407 people. See per-utility violations, contaminants, and lead service line status.
At a glance
- Community systems
- 2
- People served
- 227k
- Groundwater systems
- 0%
- 0 systems
- Surface water systems
- 100%
- 2 systems
Community water systems based in Mckinney
Systems whose EPA-filed administrative city is Mckinney, sorted by population served. Regional authorities that serve Mckinney but are based elsewhere are not listed here; check the ZIP lookup for a service-area-based answer.
- 1. CITY OF MCKINNEY
Collin · PWSID TX0430039
224k served - 2. MILLIGAN WSC
Collin · PWSID TX0430041
3,364 served