GREENVILLE WATER (2310001)

GREENVILLE, SC · ~396,265 people served

Check your exact address → GREENVILLE overview

100

Excellent

PurityRadar safety score

PWSID

SC2310001

State

South Carolina

City

GREENVILLE

Population served

396,265

Primary source

Surface water

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

No PFAS detections are on record for this system from EPA’s UCMR5 monitoring (2023–25). Absence of a detection isn’t a guarantee — not every system was sampled, and this dataset doesn’t cover other contaminants.

Violations & enforcement

Violations on record

Unaddressed

Health-based

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Jul 2007. Official EPA record →

Other · EPA contaminant 7000 began Jul 2007 Resolved

Treatment technique · Lead & Copper Rule health-based began Jul 2005 Resolved

Max contaminant level (MCL) · Total coliform health-based began Jul 1994 Resolved

Max contaminant level (MCL) · Total coliform health-based began Oct 1993 Resolved

Max contaminant level (MCL) · Total coliform health-based began Sep 1993 Resolved

Monitoring & reporting · Nitrate began Jul 1993 Resolved

Monitoring & reporting · Nitrate began Apr 1993 Resolved

Monitoring & reporting · Cadmium began Jan 1993 Resolved

Monitoring & reporting · Chromium (total) began Jan 1993 Resolved

Monitoring & reporting · Antimony began Jan 1993 Resolved

Monitoring & reporting · Selenium began Jan 1993 Resolved

Monitoring & reporting · Nitrate began Jan 1993 Resolved

Recent enforcement actions

State action · SIF Jul 2007
State action · SOX Jul 2007
State action · SIA Jul 2007
State action · SIF Jun 2006
State action · SOX Jun 2006
State action · SIF Jun 2006
State action · SIF Dec 2005
State action · SIE Dec 2005

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

8 stations · latest Apr 2026

0.0445 · max 0.54 mg/L · 88

Lead

6 stations · latest Feb 2023

0.00435 · max 0.018 mg/L · 8

Nitrate

1 station · latest Sep 2023

0.216 · max 0.216 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 SC2310001 — 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.