Gushing Leak Polyurethane Repair

Toolboxes > Manhole > Structure Leak Repair

Published: Thu, Feb 3, 2022

Contributor: Jordon Bergen | Articles

A quick before and after clip for your viewing pleasure today!

Featured is a gushing leak at the invert of a 10" HDPE pipe that was repaired using single part polyurethane resin.

This was one of many failures on this particular project due to a sudden mid-project change in geotechnical conditions in the area.

The worst of these chambers required two 2" submersible pumps, each with a capacity of 62 Gallons per minute working together to keep up with the infiltration before we could get them sealed off.

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