Portland Water Authority

Bethlehem Water Department

2.8

10 E Church St, Bethlehem, PA 18018

Pennsylvania American Water Co

1.7

1760 Valley View Dr, Bangor, PA 18013

Pennsylvania Rural Water Association

4.5

138 W Bishop St, Bellefonte, PA 16823

Health Waters of PA

3.4

310 Hansen Access Rd #104, King of Prussia, PA 19406