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ZIP Code 31402 Water Quality
Georgia · 5,326 people served · 11 water systems
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ExcellentZIP code 31402 is in Georgia and is a small town from a drinking-water-service perspective, with 5,326 people served by 11 EPA-registered public water systems. It corresponds to SAVANNAH.
Within ZIP code 31402, the EPA Safe Drinking Water Information System (SDWIS) records no health-based Maximum Contaminant Level (MCL) exceedances during the past five years across the 11 water systems serving this postal area.
Last updated: 2026-05-18 · Source: EPA SDWIS
ZIP Code Location
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Cities in ZIP 31402
Water Systems Serving 31402
SAVANNAH-WHITEMARSH ISLAND
PWSID: GA0510250
4,247 served
S & E MOBILE HOME PARK
PWSID: GA1610027
68 served
PINE RIDGE PLANTATION
PWSID: GA2290036
187 served
CHATHAM PLACE
PWSID: GA0310278
156 served
ACADEMY ACRES SUBDIVISION
PWSID: GA1850009
338 served
RIVER OAKS AT BUFFALO CREEK
PWSID: GA1270198
41 served
MIDLAND ESTATES
PWSID: GA1030091
60 served
SOUTH SIDE WATER SYSTEM
PWSID: GA0310221
55 served
MAYBERRY SUBDIVISION
PWSID: GA0310316
25 served
LAKEVIEW COMMONS
PWSID: GA0310245
49 served
DAVIS BLUFF ESTATES
PWSID: GA0390066
100 served
About ZIP-code water data
Postal-code level water quality data is built up from the underlying water systems — multiple ZIPs may share a single utility, and a single ZIP can span multiple utilities. For property-level information, contact the specific utility serving your address. EPA data on this page was last refreshed on 2026-05-18.
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