County · South Carolina
Orangeburg County, South Carolina: drinking water records
This overview covers 16 ZIP codes and 16 community water systems in Orangeburg County. It also stands in for 1 ZIP codes whose utility has too little EPA data for a page of its own.
System population figures are summed from EPA registry records and can overlap where wholesalers and retail systems serve the same people. They are not a Census county-population estimate.
Water systems with the most complete records
| Water system | People served | PFAS survey results | PFAS found | Health-based violations | Lead, 9 in 10 homes at or below |
|---|---|---|---|---|---|
| Orangeburg Dpu (Sc3810001) SC3810001 | 47,463 | 120 | 4 | 0 | 0.7 ppb |
| Branchville Town of (3810005) SC3810005 | 1,218 | 60 | 0 | 0 | 0.4 ppb |
| Silver Springs W/D (Sc3820002) SC3820002 | 2,660 | 0 | 0 | 0 | 1.0 ppb |
| Santee Town of (Sc3810011) SC3810011 | 2,388 | 0 | 0 | 0 | 0.3 ppb |
| Bull Swamp Rural Wtr Co (Sc3820001) SC3820001 | 2,350 | 0 | 0 | 0 | 1.6 ppb |
| Holly Hill Town of (Sc3810002) SC3810002 | 1,710 | 0 | 0 | 0 | 1.7 ppb |
| Elloree Water System (Sc3810003) SC3810003 | 1,498 | 0 | 0 | 0 | 1.2 ppb |
| North Town of (Sc3810010) SC3810010 | 1,378 | 0 | 0 | 0 | 5.3 ppb |
| Bowman Town of (Sc3810004) SC3810004 | 1,274 | 0 | 0 | 0 | 2.6 ppb |
| Norway Town of (3810008) SC3810008 | 775 | 0 | 0 | 0 | 1.5 ppb |
| Springfield Town of (Sc3810009) SC3810009 | 700 | 0 | 0 | 0 | 3.5 ppb |
| Eutawville Town of (Sc3810006) SC3810006 | 555 | 0 | 0 | 0 | 2.3 ppb |
| Lower Calhoun (Sc0920003) SC0920003 | 504 | 0 | 0 | 0 | 1.6 ppb |
| Orangeburg County (Sc3810012) SC3810012 | 280 | 0 | 0 | 0 | 1.4 ppb |
| Lake Marion Regional Water Sys (3820003) SC3820003 | 25 | 0 | 0 | 0 | 0.5 ppb |
| Mccords Ferry at Lake Marion (Sc3850004) SC3850004 | 21 | 0 | 0 | 0 | 16 ppb |
ZIP reports in Orangeburg County
No ZIP report in this county is published yet.
These ZIP codes are covered by this overview because their utility has too little EPA data for a separate page: 29163.
Sources and scope
EPA UCMR 5 occurrence data, samples collected 2023-01-03 – 2026-06-17, final release, August 2026 (file dated Aug 28, 2026); EPA SDWIS via ECHO, 2026Q2 extract (file dated Jul 9, 2026); EPA service-area boundaries v3.0; Census 2020 ZCTAs. Page generated 2026-09-03.
Counts cover the systems that report this county to EPA. A water system may cross county lines. "Found" means at least one result at or above the laboratory reporting level; it is not a compliance finding.