Our water is drawn from four groundwater water supply wells, brought online in October 2015, serving one water treatment system, a buried piped distribution network and a bulk delivery service. The four water supply wells are located on the grassed parkland between Front Street and the Yukon River dyke and are completed in a relatively shallow unconfined fluvial aquifer.
There are some residents and businesses in subdivisions along the Klondike Hwy and in West Dawson that are outside of the City water supply network and have either individual water supply wells or are on trucked water obtained from the Dawson City supply.
Water is pumped from the four groundwater supply wells via a common raw water main to a reservoir pumphouse where it is disinfected through UV treatment and then chlorination. After chlorine application, the treated water is stored in two reservoirs.
The water distribution system consists of over 16 km of insulated polyethylene water mains throughout Dawson City, configured in six recirculating loops, with approximately 700 building services and 85 hydrants.
Dawson’s cold climate and permafrost conditions require freeze protection (tempering, recirculation and bleeding) of the water distribution system through the winter and spring months.