Tap water in Portsmouth City, VA — ZIP 23709
2 public water systems serving about 114,915 people.
A
Excellent
Water systems serving 23709
Portsmouth, City Of
PWSID VA3740600 · serves 97,915 ·
surface water
0 health-based / 2 total violations (5 yrs)
Naval Support Activity Portsmouth
PWSID VA3740500 · serves 17,000 ·
surface water
0 health-based / 0 total violations (5 yrs)
Grades summarize EPA SDWIS violation records (last 5 years) and UCMR 5 PFAS results. They are informational, not a health determination. Methodology