Large-Scale alternative water grid to support region’s future

WORK has begun on planning a large-scale alternative water grid for the region, aimed at meeting the area’s water needs amidst a changing climate and boosting regional resilience.

The proposed grid will distribute recycled water and treated stormwater across various locations, starting from Black Rock in Breamlea to the Surf Coast Hinterland, and extending to northern and western Geelong.

The initiative aims to complement existing local water management efforts, supporting both urban growth areas and agricultural sectors.

Barwon Water’s managing director, Shaun Cumming, said the grid’s development aligns with the community’s vision for a sustainable future.

“It would link to and enhance a number of local integrated water management initiatives currently in progress in the region, including the growth areas of north and west and Geelong, and the Surf Coast hinterland agricultural area.”

Mr Cumming said the by 2070, the volume of recycled water available for beneficial use in the Barwon region could present a huge opportunity.

“While supporting agribusiness, horticulture and other commercial and residential customers, it could also provide the water required for the large-scale production of green hydrogen in Geelong.

“We’re already exploring the possibilities of hydrogen production on a smaller scale with Viva’s New Energy Service Station, using recycled water from the nearby Northern Water Plant, which is also providing Class A recycled water to irrigate Stead Park.

“In partnership with Deakin, we’re extending the reach of the Class A purple pipe-network from Black Rock to their Waurn Ponds campus to irrigate the university’s grounds, and on the Bellarine, we’re extending the reach of fit-for-purpose recycled water to wineries, to boost production and help keep the Bellarine green year-round.”

The Victorian Government has backed the project with nearly $450,000 in grant funding.