ONTARIO MUNICIPAL UTILITIES COMPANY
Serving 1 city in CA
Monitor
3 above health guidelines
185K
People Served
1
City
1
Water Sources
0
MCL Violations
Is ONTARIO MUNICIPAL UTILITIES COMPANY Water Safe to Drink?
ONTARIO MUNICIPAL UTILITIES COMPANY has reported 3 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 185,010 people across 1 city in CA. Water quality can vary by location within the service area. Check individual city pages below for detailed contaminant data specific to your area.
ONTARIO MUNICIPAL UTILITIES COMPANY Service Area
ONTARIO MUNICIPAL UTILITIES COMPANY Contact & Information
Contact
Mailing Address
Water Sources
Surface water purchased
Treatment Methods
air strippingconventionaldisinfectionfiltrationionic exchangepre-oxidation with chlorine+1 more
Disinfectant Used
chloramines, hypochlorite
Recommended Water Filters for ONTARIO MUNICIPAL UTILITIES COMPANY
Based on water quality data from cities served by ONTARIO MUNICIPAL UTILITIES COMPANY, we recommend NSF-certified filters that can remove contaminants above health guidelines.