EDISTO BEACH TOWN OF (SC1510006)

EDISTO ISLAND, SC · ~5,848 people served

Check your exact address → EDISTO ISLAND overview

100

Excellent

PurityRadar safety score

PWSID

SC1510006

State

South Carolina

City

EDISTO ISLAND

Population served

5,848

Primary source

Groundwater

Score history

No change since tracking began Jun 18, 2026.

Jun 18, 2026 · score 100 Jun 18, 2026 · score 100

2 score updates logged since tracking began Jun 18, 2026. Each future EPA re-score adds a point.

PFAS & contaminant readings

Latest detections from EPA’s UCMR5 monitoring (through Feb 2025). Levels in parts per trillion (ppt).

Lithium

11,000 ppt

limit —

No federal limit

Violations & enforcement

Violations on record

Unaddressed

Health-based

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Aug 2025. Official EPA record →

Monitoring & reporting · EPA contaminant 0999 began Jun 2025 Resolved

Other · EPA contaminant 7000 began Jul 2022 Resolved

Monitoring & reporting · EPA contaminant 3014 began Oct 2016 Resolved

Monitoring & reporting · EPA contaminant 3014 began Aug 2013 Resolved

Monitoring & reporting · EPA contaminant 0600 began Jul 2010 Resolved

Monitoring & reporting · EPA contaminant 0600 began Apr 2008 Resolved

Max contaminant level (MCL) · Total coliform health-based began Jun 1998 Resolved

Monitoring & reporting · Total coliform began Jun 1997 Resolved

Max contaminant level (MCL) · Total coliform health-based began Jun 1997 Resolved

Recent enforcement actions

State action · SIA Aug 2025
State action · SIE Aug 2025
State action · SOX Aug 2025
State action · SIE Oct 2022
State action · SIA Oct 2022
State action · SOX Jul 2022
State action · SOX Jul 2022
State action · SIF Jul 2017

Area water-quality monitoring

Environmental monitoring (rivers, wells, intakes) recorded in this system’s service area in the EPA/USGS Water Quality Portal since 2018 — source/ambient water, not finished tap water. Context for the watershed, not a reading from your tap.

ContaminantMedian · max · samples

Manganese

2 stations · latest Oct 2025

0.121 · max 0.19 mg/L · 4

Lead

1 station · latest Apr 2022

0.0024 · max 0.0024 mg/L · 1

Source: Water Quality Portal (EPA/USGS/state agencies). Values are as-reported and aren’t health thresholds.

This profile is built from EPA public records for system SC1510006 — SDWIS violations and UCMR5 PFAS sampling. The score is system-level and can’t account for your home’s plumbing (older pipes can add lead at the tap). For health decisions, check your exact address, read the utility’s Consumer Confidence Report, and confirm with your provider.