💧 ZIP Water Report

Tap water in Lock Haven, PA — ZIP 17748

1 public water system serving about 8,450 people.

B
Good

Water systems serving 17748

City Of Lock Haven Water Dept
PWSID PA4180048 · serves 8,450 · surface water
0 health-based / 22 total violations (5 yrs)
B

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