NPL Walker’s Quarry
Client: NPL Canada
Job Number: 20009-08
Role: Pipeline horizontal directional drilling
Primary Work Type: Pipeline
Other Work Type: Horizontal Directional Drilling
Status: Complete
Location: Ontario
Duration:: Apr-2020 – Jun-2020
Contract Type: Lump Sum

This work was part of a landfill gas recovery project to remove methane gas from an existing landfill to power up turbine generators for power to the St. Catharines GM plant.  Somerville was contracted to provide HDD services to install a 12″ HDPE Gas line and 2″ communication conduit through the Niagara Escarpment and under the Old Welland Canal as part of the most direct route to install the pipeline.    In addition, Somerville installed 200m of 12″ HDPE Gas line and 2″ communication conduit under a historical train bridge that was structurally sensitive.  Project was completed on time and on budget.