Whitemarsh Township Authority

Sewer Certification

Administration Offices How to Order a Sewer Certification
A Sewer Certification is required by the Whitemarsh Township Authority for all property closings and refinances.

To obtain a Sewer Certification, please send a request, along with a check in the amount of $35.00 made payable to

Whitemarsh Township Authority
P.O. Box 447
Lafayette Hill, PA 19444


You can also email your request to: billing@whitemarshauthority.org or mail a check.

You need to include the following:

  • Seller/Buyer Information (if available)
  • TMP (Tax Map Parcel)
  • Property Address
  • Closing Date and where you would like the Certification mailed, emailed or faxed to






© Whitemarsh Township Authority