Water quality for ZIP code 29555
ZIP 29555 covers Johnsonville in Florence County, South Carolina, one of 11 ZIP codes in the county. 25 active public water systems serve the county; 5 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in Florence County
6 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Pamplico Town of (sc2110010) Pamplico |
1,734 | 0 | 11.2 mi | |
| Lake City City of (sc2110007) Lake City |
9,191 | 0 | 15.5 mi | |
| Scranton Town of (sc2110009) Scranton |
1,133 | 1 | 15.8 mi | |
| Coward Town of (sc2110012) Coward |
2,283 | 0 | 17.9 mi | |
| Florence City of (sc2110001) Florence |
79,745 | 0 | 26.5 mi | |
| Olanta Town of (sc2110006) Olanta |
801 | 0 | 27.0 mi |
Non-community systems in Florence County (18: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Chew and Smack Sandwich Shack (2172007) Pamplico |
26 | 2 | 0 | |
|
Little Fishers 2 (sc2170252) |
26 | 0 | 0 | |
|
341 Express (sc2174000) Lake City |
25 | 0 | 0 | |
|
Primo-Walmart Lake City 0621 (2180005) Lake City |
26 | 0 | 0 | |
|
Primo-Food Lion 2242 (sc2180007) Florence |
26 | 0 | 0 | |
|
River Neck Acres (sc2170802) Florence |
25 | 2 | 0 | |
|
Westrock (sc2130003) Florence |
377 | 0 | 0 | |
|
Niagara (sc2174002) Florence |
26 | 1 | 0 | |
|
Jaguar Bar and Grill (sc2172010) Effingham |
26 | 0 | 0 | |
|
Economy Inn (sc2170407) Florence |
26 | 0 | 0 | |
|
Primo-Walmart 2703 (2180003) Florence |
26 | 0 | 0 | |
|
Florence Flea Market (2170235) Florence |
999 | 0 | 0 | |
|
Primo Food Lion 2261 (sc2180008) Florence |
26 | 0 | 0 | |
|
Primo-Walmart-Fresh Market (sc2180006) Florence |
26 | 0 | 0 | |
|
Primo-Walmart 0630 (sc2180004) Florence |
26 | 0 | 0 | |
|
Primo Brands (sc1373002) Mcbee |
26 | 0 | 0 | |
|
Blue Triton Spring Site(sc1373001) Mcbee |
26 | 0 | 0 | |
|
Bandits Cash & Carry (sc2170915) |
50 | 0 | 0 |
About this data
Water systems are matched to Florence County, the county this ZIP code lies in, nearest to the ZIP code's centre first. Your exact provider depends on your address and connection; the largest community water system in a county is usually the city or town utility. Distances are measured to the centre of the service area EPA publishes for the system or, for systems without one, to the centre of the first town EPA lists the system as serving, from Census Bureau place files.
ZIP code areas and town boundaries come from the U.S. Census Bureau's 2020 ZCTA files.
Source: the U.S. EPA's Enforcement and Compliance History Online system (ECHO), which publishes the federal Safe Drinking Water Information System. EPA's terms and values are shown as published. The South Carolina records are from EPA's data refresh of Oct 7, 2026; EPA refreshes this data quarterly, and states report to EPA with a lag of three to six months, so the newest violations may not appear yet.