The Eton Irrigation Scheme was established in 1975 in response to the severe droughts of the 1960s, which caused major losses for sugar cane growers in the Mackay region. Grower organisations successfully lobbied the Queensland Government to invest in reliable water infrastructure, recognising that a secure supply was essential for the region’s agricultural future.
Located near the town of Eton, 35 kilometres southwest of Mackay, the scheme began with the construction of Kinchant Dam (Stage 1) and was progressively developed over the following decade. It was designed to supplement natural rainfall by harvesting water from the Pioneer River and storing it for regulated distribution. The scheme initially serviced around 300 sugar cane farms, enabling consistent production and protecting the industry from the risks of drought.
Over time, the cropping profile of the scheme has diversified, with some farms moving beyond cane into other agricultural enterprises. The scheme also plays a role in the wider regional economy by transporting water for the Hay Point and Dalrymple Bay coal loading facilities.
Today, Eton Irrigation continues to operate with more than 350 customers, providing water security to primary producers and industry in the Mackay region. Its development illustrates the long-term value of collective advocacy and infrastructure investment in sustaining regional communities.
