Bear Creek Bridge Replacement

McElhanney is providing a wide array of services for this project including structural, civil, and hydrological engineering, environmental, visualization, and arborist services. McElhanney developed the images to help illustrate the project concept.

Pine Pass and South Peace Floods

Following severe rain in June 2011, Hwy 97 experienced floods between Pine Pass and 20km south of Chetwynd (a length of 60km), with 73 damaged sites. This flooding resulted in the loss of culverts and bridge end fills, and washouts along various portions of the highway, forcing closure of this vital route.

Water Management for the Salmon River Dam Decommissioning

During the summer of 2017, BC Hydro’s 60-year old creosote timber dam was completely removed from the Salmon River on Vancouver Island, and the site was re-naturalized. McElhanney designed bypass channels, cofferdams, and river diversion works to use as small a footprint as possible in this narrow and hectic worksite.

Engineering Survey of the Vancouver Public Library, Central Branch

McElhanney provided surveying services to aid renovations at the library. The objective of the survey was to identify a precise location for a temporary concrete platform supporting a multi-storey crane, and to identify positions to underpin and support the load of the crane and platform.