Montauk has successfully performed hundreds of pigging, pipeline cleaning, integrity and hydrostatic testing services for wastewater including force mains, sludge lines, large diameter outfalls and WWTP piping.


Winchester, Kentucky | november 2019

Project: pigging A 24 inch force main for three miles at wastewater treatment plant

Bolting up the launcher

Bolting up the launcher

Technician removing pig from the receiver

Technician removing pig from the receiver

Tracking the smart pig

Tracking the smart pig

Pigging the 24 inch force main

The experience with Montauk was excellent. They were professional, courteous, and were willing to stay as long as it needed to get the job done. Tracking the progress of the pig through our force main allowed us to make worry free valve adjustments with minimal impact to our wastewater treatment plant.
— Garret Krall, Supervisor of Wastewater Treatment Winchester Municipal Utilities

aberdeen, maryland | 2019

project: pigging a 6 inch ductile iron Force Main 6800 in length

Montauk Services team runs a swab through to clean the 6" Force Main.

Pigging a 6” ductile iron force main

Pigging a 6” ductile iron force main


new york | 2019

project: Large diameter pig launchers/receivers designed and built for a Northeast WWTP force main system

Large diameter pig launcher/receiver

Large diameter pig launcher/receiver