GWINNETT CO. DEPT. OF WATER RESOURCES

LAWRENCEVILLE, GA · ~975,000 people served

Check your exact address → LAWRENCEVILLE overview

100

Excellent

PurityRadar safety score

PWSID

GA1350004

State

Georgia

City

LAWRENCEVILLE

Population served

975,000

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 Jun 2013. Official EPA record →

Other · EPA contaminant 7000 began Jul 2012 Resolved

Monitoring & reporting · EPA contaminant 0200 began May 2011 Resolved

Other · EPA contaminant 7000 began Jul 2007 Resolved

Other · EPA contaminant 7000 began Jul 2005 Resolved

Monitoring & reporting · EPA contaminant 0300 began Feb 2005 Resolved

Monitoring & reporting · EPA contaminant 0200 began Jan 2005 Resolved

Other · EPA contaminant 7000 began Jul 2003 Resolved

Recent enforcement actions

State action · SOX Jun 2013
State action · SIF Jun 2013
State action · SIA Aug 2012
State action · SFJ Aug 2012
State action · SOX Jul 2012
State action · SOX Aug 2008
State action · SII Aug 2008
State action · SIF Dec 2006

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

Copper

13 stations · latest Jan 2024

5.6 · max 92 ug/l · 373

Lead

13 stations · latest Jan 2024

4 · max 96 ug/l · 345

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 GA1350004 — 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.