Lancaster City Wastewater

Lancaster City Wastewater

The City of Lancaster Advanced Wastewater Treatment Plant (AWWTP) is owned and operated by the City of Lancaster for the sole purpose of treating wastewater, which is a combination of residential, commercial, and industrial used water discharges.  The City’s AWWTP processes wastewater from the City of Lancaster and portions of Manheim Township, Lancaster Township, East and West Lampeter Townships, Strasburg Borough, Strasburg Township, Upper Leacock Township, West Earl Township, Manor Township, Pequea Township, and East Hempfield Township.

After-Hours Emergency Phone


1220 New Danville Pike
Lancaster, PA, 17602

Hours of Service:

Office Hours
Monday - Friday, 7:00 am – 3:30 pm