Goulburn Murray Water has confirmed it will start early works in coming weeks once preliminary inspections and investigations are completed at two Gunbower Creek sites.
The fishways will allow upstream and downstream passages of native fish by connecting the length of Gunbower Creek between Koondrook Weir and the National Channel Inlet Regulator.
In the coming weeks, GMW staff will inspect the sites to assess cultural and environmental impacts of the works while practising physical distancing.
GMW's general manager of infrastructure delivery services Warren Jose said it was an exciting project.
“The unique design of these vertical slot fishways provides passage for a wide range of species, large and small, to ensure broad benefits to fish populations including the Murray cod,” Mr Jose said.
“It is exciting to be one step closer to launching this project, alongside our partners at the North Central Catchment Management Authority, Department of Land, Water and Planning and Victorian Environmental Water Holder.”
A contract will be awarded in late December 2020 with tender documents being issued in September in readiness to undertake these major projects in 2021.
Building of the Koondrook and Cohuna fishways is planned for February to October 2021, with the majority of works being undertaken during the irrigation season shutdown from May 15 to August 15, 2021.
The works will result in a drawdown of the weir pool during the shutdown period and GMW will aim to minimise the aesthetic impact on the local community.
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