At Harmar Water Authority, we are dedicated to providing our customers with friendly service.

We at Harmar Water Authority work around the clock to provide top quality water to every tap. We ask that all our customers help us to protect our water sources, which are the heart of our community, our way of life and our children’s future.

200 Pearl Ave.

Cheswick, PA 15024

724-274-8028

Phone: 724-274-8028

Fax:       724-274-7358

Email:   postmaster@harmarwater.com

Lobby Hours: Closed for lunch 12:30 - 1:00 pm