Water Quality in Charleston, SC (29455)
EPA violation data for public water systems serving ZIP code 29455.
No Health-Based Violations
None of the 12 water systems serving this ZIP have any violations in the past 5 years.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
27,576
Population
12
Water Systems
0
Violations (5yr)
0
Health-Based
Location
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Water Systems Serving This Area (12)
Charleston Water System (Sc1010001)
Surface water 327,422 people served
0 violations
Lead tested: 3.5 ppb (limit: 15 ppb) ✓
Mt Pleasant Water Works (1010002)
Purchased surface water 91,500 people served
0 violations
Kiawah Island Utility (Sc1010008)
Purchased surface water 9,550 people served
0 violations
Lead tested: 1.1 ppb (limit: 15 ppb) ✓
Seabrook Island
Purchased surface water 3,924 people served
0 violations
Kiawah Island Utility In
Purchased surface water 1,500 people served
0 violations
Harbor Island (Sc0750013)
Purchased surface water 1,039 people served
0 violations
Lead tested: 4.3 ppb (limit: 15 ppb) ✓
Callawassie Island (Sc0750041)
Purchased surface water 900 people served
0 violations
Lead tested: 2.6 ppb (limit: 15 ppb) ✓
Gilligans Restaurant (0870204)
Groundwater 26 people served
0 violations
Sea Island Adm Blg
Groundwater 26 people served
0 violations
The Water Source
Purchased groundwater 26 people served
0 violations
Oak Plantation Campground (1070802)
Groundwater 26 people served
0 violations
Ravenel Mhp
Groundwater 0
0 violations
Lead & Copper Levels
Lead (Pb)
Within limit3.5 ppb measured
Action level: 15 ppb
Sampled: Jan 2022
Water Filter Recommendations
No contaminant issues detected. For general protection, a basic carbon filter removes common impurities like chlorine and sediment. Look for NSF/ANSI 42 certified products.