💧 ZIP Water Report

Tap water in Oak Ridge, TN — ZIP 37831

1 public water system serving about 41,614 people.

A
Excellent

Water systems serving 37831

Oak Ridge Dept Of Public Works
PWSID TN0000522 · serves 41,614 · surface water
0 health-based / 1 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