💧 ZIP Water Report

Tap water in Decatur, GA — ZIP 30033

1 public water system serving about 743,000 people.

A
Excellent

Water systems serving 30033

Dekalb County
PWSID GA0890001 · serves 743,000 · surface water
0 health-based / 0 total violations (5 yrs)
A

Grades summarize EPA SDWIS violation records (last 5 years) and UCMR 5 PFAS results. They are informational, not a health determination. Methodology