Environmental impacts are not expected for these proposed repairs. The flow under the span will be re-directed around the worksite through the existing overflow culvert (which is also being replaced and enhanced). A sand bag coffer dam will isolate the work area under the span (as such the repair works will be carried out in the dry). An environmental protection plan (EPP) will be prepared and a fulltime environmental monitor will ensure strict adherence to the EPP. Following the repairs, the flow will be returned to its natural path under the span. The monitor will ensure the site has been properly cleaned up and restored. A post-construction completion report will be submitted to the NPC and the agencies requiring authorization (DFO, NWB).
||10 cubic metres