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DEKALB COUNTY

Serving 19 cities in GA

Warning
5 above health guidelines
743K
People Served
19
Cities
1
Water Sources
0
MCL Violations

Official DEKALB COUNTY Resources

DEKALB COUNTY Service Area

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Service Area

This map shows the approximate service area for DEKALB COUNTY. Actual coverage may vary. Contact the utility directly to confirm service availability at your address.

DEKALB COUNTY Water Quality Grade

F
Failing

Significant water quality issues. Filter recommended.

Quality Score50/100
5
Above Health Guidelines
0
EPA Violations

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 DEKALB COUNTY Water Safe to Drink?

DEKALB COUNTY has reported 5 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 743,000 people across 19 cities in GA. Water quality can vary by location within the service area. Check individual city pages below for detailed contaminant data specific to your area.

DEKALB COUNTY Service Area

DEKALB COUNTY Contact & Information

Mailing Address

1580 RoadHaven drive Stone Mountain, GA 30083

Water Sources & Treatment

Water Sources

Surface water

Treatment Methods

conventional

Disinfectant Used

hypochlorite, ozone

DEKALB COUNTY Annual Water Quality Reports

2026 Water Quality Report
Latest Consumer Confidence Report (CCR)
View Report

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 DEKALB COUNTY

Based on water quality data from cities served by DEKALB COUNTY, we recommend NSF-certified filters that can remove contaminants above health guidelines.

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