Culvert Treatment PlanRoad Use Agreement • September 20th, 2017
Contract Type FiledSeptember 20th, 2017There are 102 existing culverts on the Project ‘Heavy Haul Routes’. 66 of these were assessed to be in condition that does not warrant replacement to sustain construction traffic associated with the Work. 20 of 102 existing culverts were assessed to be in questionable condition, and may suffer damage if not reinforced or replaced based on the proposed construction traffic loading. 16 of these 20 are of comparatively small (less than 1m) span.