Further branches were eventually built to all the other dam sites.
The branch was built as a narrow canal, and cost £129,000.
In 1893, a branch of a nearby railroad line was built.
In later years the line was steadily improved and branches were built.
But it is still surprising to some how closely together these new branches are being built.
Two branches were built from the station in the 1870s.
Six new regional branches were built throughout the city in the 1970s - 1990s.
The company ran into financial difficulties, and the branch was not built.
Now a side branch was built towards the Rachel site office.
Three small private branches were built to serve the industries of the valley.