Public sewer service is provided in many areas of the township by the Suburban Lancaster Sewer Authority (SLSA). 

Billing questions: 717-560-1900. 

Service calls: 717-560-7500. 

Properties not served by public sewer service utilize on-lot septic facilities which are the responsibility of the property owner.  See the Township's On-Lot Page (Departments > Planning and Zoning > On-Lot Sewage Disposal Systems)