OAK LAWN
Serving 1 city in IL
Official OAK LAWN Resources
OAK LAWN Service Area
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This map shows the approximate service area for OAK LAWN. Actual coverage may vary. Contact the utility directly to confirm service availability at your address.
OAK LAWN Water Quality Grade
Multiple water quality concerns identified.
Grade is calculated based on contaminants exceeding health guidelines (MCLG) and EPA Maximum Contaminant Level violations. A = Excellent (90-100), B = Good (80-89), C = Fair (70-79), D = Poor (60-69), F = Failing (<60).
Is OAK LAWN Water Safe to Drink?
OAK LAWN has reported 4 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 55,022 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.
OAK LAWN Service Area
OAK LAWN Contact & Information
Phone
Mailing Address
Water Sources & Treatment
Water Sources
Treatment Methods
Disinfectant Used
chlorine
OAK LAWN Annual Water Quality Reports
Historical reports are being compiled. Check back soon for archived water quality data.
What is a CCR? The Consumer Confidence Report (CCR) is an annual water quality report that water utilities are required by the EPA to provide to customers. It contains information about your water source, detected contaminants, and compliance status.
Recommended Water Filters for OAK LAWN
Based on water quality data from cities served by OAK LAWN, we recommend NSF-certified filters that can remove contaminants above health guidelines.
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