The Township uses a third-party agency (JB Environmental Services, LLC) to perform all on-lot sewage system testing and on-lot sewage system permit reviews.  Please direct inquiries regarding percolation/probe testing and on-lot sewage system permits (for new and existing systems) to JB Environmental Services, LLC (see contact information below).  For initial inquiries regarding on-lot sewage system malfunctions, contact Chuck Emerick (Director of Community Development) at 717-533-2057, Opt. 2.

Submit all permit information directly to JB Environmental Services, LLC.  Applications are available at the Township’s Community Development office, 600 Clearwater Road, Hershey, PA.


JB Environmental Services, LLC contact information:

Jeremy Bentz, SEO #03065
Phone: 484-662-3910

Address: P.O. Box 306, Strausstown, PA, 19559


Fee Schedule

(Note: All checks are made payable to Derry Township)