Tomhannock Dam Outlet CentriPipe Rehab

March 21, 2019

Construction worker working underground

This project involves CentriPipe (CCCP) lining manufactured by AP/M Permaform of a 60” diameter outlet from the Tomhannock Reservoir in Pittstown, NY. The Tomhannock Reservoir is the sole water source for the City of Troy, NY. We were a subcontractor to August Bohl Contracting and the Engineer was CDM Smith. The project was very unique because access was limited to one end and was only a 24” diameter culvert due to a diffuser of (4) 24”diameter culverts at the outlet to help prevent erosion. The project was managed by Ryan Arold and the Field Superintendent was Nathan Baldwin. Our contract value was approximately $300,000.