Mt Vernon, IL · Jefferson County
Water quality in Mt Vernon, IL
2 community water systems are based in Mt Vernon, IL, collectively serving 7,384 people. See per-utility violations, contaminants, and lead service line status.
At a glance
- Community systems
- 2
- People served
- 7,384
- Groundwater systems
- 0%
- 0 systems
- Surface water systems
- 100%
- 2 systems
Community water systems based in Mt Vernon
Systems whose EPA-filed administrative city is Mt Vernon, sorted by population served. Regional authorities that serve Mt Vernon but are based elsewhere are not listed here; check the ZIP lookup for a service-area-based answer.
- 1. NORTHEAST MOUNT VERNON WATER COMPANY
Jefferson · PWSID IL0810010
5,483 served - 2. WALTONVILLE
Jefferson · PWSID IL0810400
1,901 served