The Barnard River Scheme is an inter-basin water transfer system in

New South Wales ) , nickname = , image_map = New South Wales in Australia.svg , map_caption = Location of New South Wales in AustraliaCoordinates: , subdivision_type = Country , subdivision_name = Australia , established_title = Before federation , es ...

, which can transfer water from the Barnard River in the upper

Manning River Manning River (Biripi: ''Boolumbahtee''), an open and trained mature wave dominated barrier estuary, is located in the Northern Tablelands and Mid North Coast districts of New South Wales, Australia. It is the only double delta river in the ...

catchment over the

Mount Royal Range The Mount Royal Range is a mountain range in the Hunter region of New South Wales, Australia. Location and features The Mount Royal Range is a spur on the eastern side of the Great Dividing Range. It diverges from the Liverpool Range at a po ...

into the

Hunter River Hunter River may refer to: *Hunter River (New South Wales), Australia *Hunter River (Western Australia) *Hunter River, New Zealand *Hunter River (Prince Edward Island), Canada **Hunter River, Prince Edward Island, community on Hunter River, Canada ...

. The scheme was constructed between 1983 and 1985, to provide

drought relief A drought is defined as drier than normal conditions.Douville, H., K. Raghavan, J. Renwick, R.P. Allan, P.A. Arias, M. Barlow, R. Cerezo-Mota, A. Cherchi, T.Y. Gan, J. Gergis, D. Jiang, A. Khan, W. Pokam Mba, D. Rosenfeld, J. Tierney, an ...

water for

Bayswater Power Station Bayswater Power Station is a bituminous (black) coal-powered thermal power station with four Tokyo Shibaura Electric (Japan) steam driven turbo alternators for a combined capacity of . Commissioned between 1985 and 1986, the station is locat ...

which was being constructed at the same time. The scheme consists of: * a weir on the Barnard River, which transfers water into a small dam on Orham Creek via a gravity channel * a pair of pumping stations which pump the water through pipelines to Bralga Tops * another pipeline feeding downhill into Oaky Creek, which is a tributary of the Hunter River.

References

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External links

Macquarie Generation's water supply

NSW Department of Environment and Climate Change
Interbasin transfer Irrigation in Australia Geography of New South Wales