Welcome to Saxonburg Area Authority

The Saxonburg Area Authority is the provider of sanitary sewer service to Saxonburg Borough, various parts of Clinton, Jefferson, Penn, and Middlesex Townships in southern Butler County in Western Pennsylvania.

New! Pay or View Your Bill

We now have more payment options including viewing your bill online, AutoPay, & paperless billing. Current customers can create a new login, or you can make a one-time payment.


We are pleased to announce the Saxonburg Area Authority has a new Facebook page.  Customers can refer to our page for important information regarding their sewer service.