Railway dams and reservoirs were used to supply water to an extensive railway system that ventured into low rainfall, and poor water quality areas of the inner regions of Western Australia in the 1890s.
Some of the dams were made redundant with the completion of the Goldfields Water Supply Scheme which provided a more certain supply along the Eastern and Goldfields lines.
Seasonal variations and drought conditions[1] [2] in various areas made rainfall and re-filling of dams a reportable event in the West Australian media.[3]
Water quality was a perennial problem, and some dams and supplies had levels of unwanted salinity and other ingredients that seriously affected the life-time of the boilers in steam locomotives used by the Western Australian Government Railways (WAGR).
In the 1890s the Eastern Railway was designated as being from Fremantle to Kalgoorlie.
Railway dams were located at:
The Eastern Goldfields railway started east of Northam, following development of other branch lines from Northam.
The Great Southern Railway was originally a private land grant railway, and was later taken over by the government.
The information about the dams – Return of Reservoirs – can be found in the WAGR annual reports, but there is no consistency as to which appendices they are listed in during the period 1899–1905.
The appendices are fully expanded tables that include the capacity of the dams, as well as their location in miles from the Perth railway station.