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Public Water System
SULLIVANS ISLAND TOWN OF (1010003)
PWSID SC1010003 · South Carolina · 2,521 people served
A
ExcellentSULLIVANS ISLAND TOWN OF (1010003) is an EPA-regulated public water system in South Carolina (PWSID SC1010003). It serves an estimated 2,521 residents — a small town of customers — across 1 community across 1 ZIP code.
SULLIVANS ISLAND TOWN OF (1010003) has maintained full EPA Safe Drinking Water Act compliance over the most recent five-year reporting window. No health-based Maximum Contaminant Level (MCL) exceedances are on record. The grade of A reflects this clean compliance history.
Service Area
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Centered on the averaged ZIP-code centroid of 1 ZIP served.
Population
2,521
Cities
1
ZIPs
1
Violations
0
EPA Health-Based Violations
Health-based Maximum Contaminant Level (MCL) violations on file for SULLIVANS ISLAND TOWN OF (1010003) over the past five years of EPA SDWIS reporting.
✅
No health-based violations in the last 5 years.
SULLIVANS ISLAND TOWN OF (1010003)'s water systems have met EPA health-based Maximum Contaminant Level (MCL) requirements throughout the EPA reporting window. This does not mean zero detection of regulated contaminants — it means all measured concentrations remained below their federal action levels.
Cities Served by SULLIVANS ISLAND TOWN OF (1010003)
ZIP Codes Served
About this system
EPA records this system as PWSID SC1010003. Data reflects the most recent EPA SDWIS publication as of 2026-05-18. Public Water System Identifiers (PWSIDs) are assigned by the EPA's Safe Drinking Water Act program to track every regulated water utility in the United States. The first two letters typically indicate the state primacy agency. For real-time water quality information, contact SULLIVANS ISLAND TOWN OF (1010003) directly or review their annual Consumer Confidence Report (CCR).
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