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Failing Water Quality

Isle Of Palms, SC 29451

Charleston County · Population served: 337,007

Water Systems Serving This Area

🏔
CHARLESTON WATER SYSTEM (SC1010001)
Surface water · Pop. 327,422
PWSID: SC1010001
🏔
ISLE OF PALMS W/S COMM (SC1010004)
Surface water · Pop. 9,530
PWSID: SC1010004
🌊
DEWEES UTILITIES (SC1050011)
Groundwater · Pop. 55
PWSID: SC1050011

Contaminants Detected

ContaminantDetected LevelEPA MCLHealth GuidelineStatus
Lead
8.0
15 ppb 1 ppb Warning

PFAS / Forever Chemicals

12 detected 4 above EPA limits
CompoundLevelEPA MCLHealth GuidelineStatus
PFOS8.0 ppt4 ppt4 pptExceeded
PFPeA7.5 pptNo standard—Unregulated
PFBA6.8 pptNo standard500 pptUnregulated
PFOS6.5 ppt4 ppt4 pptExceeded
PFOA5.7 ppt4 ppt4 pptExceeded
PFHxA5.0 pptNo standard400 pptUnregulated
PFPeA4.7 pptNo standard—Unregulated
PFOA4.4 ppt4 ppt4 pptExceeded

Violation History (Last 5 Years)

27Total (5yr)
19Health-Based
7Major