Replacement of Jonathan Creek Culvert

Crandall Engineering Ltd. is providing comprehensive engineering and technical services for the sizing and replacement of the existing 220 meter long Jonathan Creek culvert (twin 1.8m box) that runs across CN’s property in the City of Moncton’s west end. Crandall was responsible to examine and recommend the optimum method of replacement which may include either traditional open cut methods or trenchless technology. The final design of the project detailed a new 4.2m x 4.8m cast in place box culvert, a 600m mainline track diversion, and multiple infrastructure upgrades including the re-alignment of Assomption Blvd., relocation of an existing 500mm Hyprescon watermain, relocation of a 900mm combined sewer and relocation of an existing 1650mm combined sewer.