Drinking Water Systems Reported for ZIP 29453
JOHNS ISLAND, South Carolina — 2 water systems are associated with this ZIP in EPA service-area data
Largest Reported System
SEABROOK ISLAND TOWN OF (1010009)
PWSID: SC1010009
3 EPA violation records in the five-year period ending June 30, 2026
C
Some recent records
TapScore compliance-history grade