Rio Tinto's Silvergrass mine expansion given the green light
The expansion of Rio Tinto’s Silvergrass iron ore mine near Tom Price in the Pilbara has been approved by the Liberal National Government.
According to State Development Minister Bill Marmion, this expansion is expected to generate a $441 million in capital expenditure. This project will also be able to create at least 500 jobs during construction as well as an additional 25 operational jobs once the expanded mine starts operations.
Source: Rio Tinto
“Expanding production from Silvergrass will allow Rio Tinto to sustain the quality of their Pilbara blend product and maintain current production levels.
“The expansion provides a significant boost to the Wester Australian resources sector and shows our State continues to be an attractive place for large-scale investment,” Minister Marmion said.
The proposal for the Silvergrass expansion was approved under the existing State Agreement between the State Government and Rio Tinto.
Construction is expected to begin immediately.
Stay up to date with the latest industry news and project updates by subscribing to Felix Project News today.
Source: Government of Western Australia
Recent Articles
Felix Project News Recap: The Top 10 Updates of 2025
Another year filled with construction, infrastructure and mining project updates has come, but before we begin the new year let us take a look at the top ten projects that took the spotlight on Felix Project News in 2025.
$209m Armidale Battery Energy Storage System approved for development
A new large-scale battery storage system near Armidale is a step closer to supplying clean energy to 60,000 homes after the New South Wales Government gives the green light to its development.
Construction begins on $1.62bn Beveridge Intermodal Precinct
The first sod has been turned to signal the beginning of construction of the $1.62 billion Beveridge Intermodal Precinct in Melbourne’s north.