View Larger Image Water Cut-off Operation in Tunnel Construction Location: Toronto, ON Sector: Tunnels Category: Chemical Grouting, Water Cut-off Description Performed a water cut-off operation for a large utilities company to stop water inflows in a tunnel construction project, using polyurethane resins. MMEWeb2022-09-19T07:31:32-04:00 Related Posts Leak Sealing in Sewer Rehabilitation Project Gallery Leak Sealing in Sewer Rehabilitation Project Artesian Water Control in Sampling well Gallery Artesian Water Control in Sampling well Soil Stabilization Program using Sodium Silicate Gallery Soil Stabilization Program using Sodium Silicate Culvert Repair Project Gallery Culvert Repair Project