Bannockburn is set to gain increased water storage and delivery capacity, with Central Otago District Council moving ahead with two major infrastructure upgrades scheduled to begin.

CODC has awarded contracts for a new water main and a second reservoir, projects designed to improve reliability and support future growth in the Bannockburn area.

The work includes installing a larger-capacity water main between the northern side of Bannockburn Bridge and the Hall Road reservoir site.

The contract for the water main upgrade has been awarded to South Roads.

A second project will see a new 500 cubic metre bolted steel reservoir built at the Hall Road site.

Once complete, the new reservoir will operate alongside the existing one, effectively doubling water storage capacity and improving system efficiency.

The reservoir construction contract has been awarded to Reliant Solutions.

CODC capital project programme manager Patrick Keenan said the upgrades are an important step for the community.

"This is a proactive investment that secures Bannockburn’s water future," he said.

"By expanding both our storage and delivery capacity, we are ensuring a reliable water supply for the community as it continues to grow."

Construction is scheduled to start this month, with both projects expected to be completed by mid-2026.

Council warned some temporary disruption is likely during construction, including traffic management and potential service impacts.

Residents will be kept informed as work progresses, with advance notice provided where possible.

The upgrades form part of council’s wider programme of water infrastructure investment across Central Otago.

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