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Highlights
WA Government unveils funding for Goldfields and Agricultural Water Supply Scheme upgrades
Project aims to improve long-term water reliability for key mining zones
Kalgoorlie and surrounding goldfields integral to WA’s economic and mining landscape
Western Australia’s mining sector, particularly in the Goldfields and Wheatbelt regions, is expected to benefit from enhanced water infrastructure following a major funding allocation in the 2025-26 state budget. The planned upgrades are set to support continued development in regions pivotal to mining production, with implications for companies aligned with the ASX 200, ASX 300, and All Ordinaries indices.
The Goldfields and Agricultural Water Supply Scheme (GAWSS), featuring the historic Goldfields pipeline, has supplied essential water to homes, farms, and major mining operations since its inception. Increased demand across residential, agricultural, and industrial areas, particularly during peak seasons, has prompted the state to initiate stage one of long-term capacity expansions.
GAWSS Set for Major Capacity Enhancements
According to the state government, stage one of the GAWSS upgrade will focus on expanding daily water capacity in the region. The initiative is designed to alleviate seasonal strain on the water scheme while addressing the needs of growing mining operations and residential communities.
The project is underpinned by a heritage interpretation strategy to ensure the preservation of the century-old Goldfields Pipeline. Community research conducted in 2023 is guiding these preservation efforts. Pending environmental and heritage approvals, construction is expected to begin early next year.
Goldfields Region Plays Crucial Role in WA Mining
The Goldfields area, with Kalgoorlie as its centerpiece, is historically known for extensive gold mining activity. The region forms part of the Yilgarn Craton, which is internationally recognised for its substantial gold reserves. These deposits underpin the operations of multiple mining companies listed on the ASX 100 and ASX 50.
Surrounding landscapes feature salt lakes and ancient drainage systems formed millions of years ago, adding to the geological complexity of this mining-rich belt. These lakes occasionally flood during heavy rainfall, contributing to environmental considerations in regional infrastructure development.
Kalgoorlie Infrastructure Supports Residential and Industrial Demand
Member for Kalgoorlie, Ali Kent, has emphasised the pipeline's legacy and its importance to regional development. The upgrades are aimed at supporting modern industrial requirements while meeting the daily needs of residents and businesses.
The continued enhancement of utilities like water supply supports broader mining sector stability. This comes amid broader attention to infrastructure resilience across WA’s resource zones, particularly as demand for key commodities remains steady.
Water availability is especially critical to operations in remote regions where supply limitations could influence production logistics and community planning.
