Murray Irrigation is Australia's largest private irrigation company, formed in 1995 as an unlisted public company. Murray Irr ... igation is based in Southern NSW and provides irrigation water to over 2.300 farms - our area of operation stretches from Mulwala in the east to Moulamein in the west, taking in approximately 750,000 hectares of farmland north of the Murray River. Farm businesses in our area predominately include rice, cereals, wheat, canola, annual pasture, dairy, wool , beef and lamb - with an average gross value agriculture production of $500M. read more