JOHNSTON CITY
Serving 1 city in IL
Monitor
2 above health guidelines
4K
People Served
1
City
1
Water Sources
0
MCL Violations
Is JOHNSTON CITY Water Safe to Drink?
JOHNSTON CITY has reported 2 contaminants above EPA health-based guidelines (MCLGs) in at least one city served. We recommend reviewing individual city reports below for specific water quality details.
This utility serves 3,639 people across 1 city in IL. Water quality can vary by location within the service area. Check individual city pages below for detailed contaminant data specific to your area.
JOHNSTON CITY Service Area
JOHNSTON CITY Contact & Information
Contact
Mailing Address
Water Sources
Surface water purchased
Treatment Methods
conventionalfiltrationsoftening
Disinfectant Used
chloramines, chlorine dioxide, hypochlorite
Recommended Water Filters for JOHNSTON CITY
Based on water quality data from cities served by JOHNSTON CITY, we recommend NSF-certified filters that can remove contaminants above health guidelines.