South Carolina · population 1,948
Lead pipes in Sullivan's Island, SC
No lead lines reported
Most of Sullivan's Island (population 1,948) gets its water from Sullivans Island Town of (1010003), which reported 1,120 service lines and no lead, galvanized or unknown lines.
0% of Sullivans Island Town of (1010003)'s service lines are lead or galvanized requiring replacement, lower than the South Carolina average (0.8%) and lower than the national average (3.1%).
- Lead 0%
- Galvanized (replace) 0%
- Unknown 0%
- Non-lead 100%
Latest lead test for Sullivans Island Town of (1010003) (Jan 2022–Dec 2024): 0.6 ppb at the 90th percentile, against a 15 ppb federal action level. Full test history.
Compliance record: EPA lists no Lead and Copper Rule violations since 2015 for Sullivans Island Town of (1010003).
Water systems serving Sullivan's Island
| Water system | Lead | Galv. | Unknown | % lead |
|---|---|---|---|---|
| Sullivans Island Town of (1010003)Main system | 0 | 0 | 0 | 0% |
| Isle of Palms W/S Comm (Sc1010004)Serves nearby areas | 0 | 0 | 0 | 0% |
Matched from EPA water system service area boundaries and the cities each system reports serving. Edges of the city may be served by a neighboring system; your water bill names your utility.
Check your address in Sullivan's Island
The counts above cover the whole water system. To see whether your line is lead, look up your address on Sullivans Island Town of (1010003)'s official inventory. Utilities had to make these public by October 16, 2024.
No map yet? Do the 2-minute scratch and magnet test.
Protect your drinking water
If your line is lead, galvanized or unknown, use a filter certified to NSF/ANSI 53 for lead for drinking, cooking and baby formula, and use only cold water.
Choosing a lead-certified filter · Testing your water · Replacement cost
Nearby cities
- Mount Pleasantno lead reported
- Isle of Palmsno lead reported
- James Island6,506 lead + galv. lines
- Charleston6,506 lead + galv. lines
- Folly Beachno lead reported
- Hanahan6,506 lead + galv. lines
- North Charleston6,506 lead + galv. lines
- Kiawah Islandno lead reported
Check another water system
Questions
Does Sullivan's Island, SC have lead pipes?
Sullivans Island Town of (1010003), which serves Sullivan's Island, reported no lead, galvanized or unknown service lines.
Who supplies water to Sullivan's Island?
EPA's service area maps place most of Sullivan's Island in Sullivans Island Town of (1010003)'s service area (PWSID SC1010003). Isle of Palms W/S Comm (Sc1010004) also serves parts of the city or nearby areas.
How do I check whether my Sullivan's Island home has a lead service line?
Search your address on Sullivans Island Town of (1010003)'s service line inventory map. You can also scratch the pipe where water enters your home: lead is soft, dull gray, scratches to shiny silver and doesn't attract a magnet.
When will lead pipes in Sullivan's Island be replaced?
EPA's Lead and Copper Rule Improvements require most systems to replace lead and galvanized-requiring-replacement lines by December 31, 2037. Ask Sullivans Island Town of (1010003) whether your street is scheduled and whether it covers the private side.