ALCOSAN is committed to providing wastewater treatment services 24 hours a day, seven days a week. From our Board of Directors to our Executive Director, leadership and staff; we work to enhance the community’s quality of life and safety by protecting our rivers and streams. After 60 years of continued design, construction and operations of the sewer system and treatment plant, we now have 400 plus employees serving residential, commercial and industrial customers in 83 communities throughout Allegheny County.
We provide wastewater treatment services to 83 communities.
We are taking steps to protect the environment – see how.
We carefully manage our fiscal policies to provide affordable service.
We are governed by a seven-member Board of Directors.
We are celebrating 60 years of continuous operations.
We are structured to provide efficient, effective and affordable wastewater treatment.
We are located along the north shore of the Ohio River – come take a tour.
59 Physical Plant Acres
195 Average Million Gallons of Daily Flow
130000 Gallons Discharge to Ohio River