Water & Sewer Authorities

Sewer Authorities

The Harmar Township sewer lines are maintained by the Township's Public Works Department. Sewage treatment is provided by the Allegheny Valley Joint Sewage Authority (A.V.J.S.A.) and billed through the various water authorities.  

Water Authorities

Depending on the location of a property, Harmar Township's residents receive water services from Harmar Water Authority, Fox Chapel Authority, and Oakmont Water Authority.