WH

Public water system

Dekalb County

PWSID GA0890001 - Dekalb County, Georgia

25 PPM
1.5 GPG
Soft
0Soft60120180300+
Soft (25 PPM)Verified - Annual Water Quality Report

System Details

Water source
surface water
Population served
743,000
Service connections
193,679
Status
Active

Hardness Evidence

Reported hardness
25 PPM
Grains per gallon
1.5 GPG
Data source
Annual Water Quality Report
Source year
N/A
Raw/source estimate
31 PPM

Linked City Reports

Avondale Estates, GAClarkston, GADecatur, GALithonia, GACenterville Gwin, GAPine Lake, GAScottdale, GAStone Mountain, GATucker, GARex, GAAtlanta, GABrookhaven, GADunwoody, GADoraville, GAChamblee, GA

Served ZIP Codes

ZIPLocationZIP average
30002Avondale Estates, GASoft (25 PPM)
30021Clarkston, GASoft (25 PPM)
30030Decatur, GASoft (25 PPM)
30032Decatur, GASoft (25 PPM)
30033Decatur, GASoft (25 PPM)
30034Decatur, GASoft (25 PPM)
30035Decatur, GASoft (25 PPM)
30038Lithonia, GASoft (25 PPM)
30058Centerville Gwin, GASoft (25 PPM)
30072Pine Lake, GASoft (25 PPM)
30079Scottdale, GASoft (25 PPM)
30083Stone Mountain, GASoft (25 PPM)
30084Tucker, GASoft (25 PPM)
30087Stone Mountain, GASoft (25 PPM)
30088Stone Mountain, GASoft (25 PPM)
30294Rex, GASoft (25 PPM)
30307Atlanta, GASoft (25 PPM)
30316Atlanta, GASoft (25 PPM)
30317Atlanta, GASoft (25 PPM)
30319Brookhaven, GASoft (25 PPM)
30322Atlanta, GASoft (25 PPM)
30329Brookhaven, GASoft (25 PPM)
30338Dunwoody, GASoft (25 PPM)
30340Doraville, GASoft (25 PPM)
30341Chamblee, GASoft (25 PPM)
30345Atlanta, GASoft (25 PPM)
30346Atlanta, GASoft (25 PPM)
30360Atlanta, GASoft (25 PPM)

How to Use This System Page

A public water system can serve multiple ZIP codes and cities. Use this page to inspect the source behind the hardness reading, then open the linked ZIP or city page for the local rollup.

If you are sizing treatment equipment, confirm your actual tap hardness with a home test or lab test before buying.

MethodologySourcesSearch by ZIP