LOCATION91780 (CWS) & 91782 (CSB) Alaska Highway, Whitehorse, YT Y1A 5X7OBJECTIVESDue to the annual winter weather in Whitehorse, the front, back and top compound and main helium storage access roads of Environment Climate Change Canada Complex must be cleared of ice and snow for access and safety reasons. In addition, the walkways and entranceways must be cleared of snow prior to 7:00 a.m. Monday to Friday, The walkway next to 91780 Alaska Highway (CWS) that goes to the Weather Station Instruments must be cleared each Monday prior to 07:30 a.m... The access roads and paved surfaces on the grounds require sweeping to clear away the winter debris left behind from the salting and sanding operations and regular sweeping throughout the summer months. Environment Climate Change Canada requires a contractor to provide equipment and operators to undertake the required winter maintenance services and sweeping operations.