Gold Road Resources Limited has announced production at the Gruyere gold mine, in Western Australia’s north-eastern Goldfields has been impacted, with reliability and utilisation of the production drills and availability of blasting resources being below expectations for the June quarter.
“These factors, together with a recent significant rain event, have negatively impacted ore and waste mining at Gruyere,” the company said.
The situation has resulted in reduced availability of run-of-mine grade ore to the processing plant, with production being supplemented by the processing of low-grade ore stockpiles.
“A recovery plan is currently being developed with Gold Fields and the mining contractor and will include the mobilisation of new drilling equipment, additional blasting resources and an additional mining fleet during the September quarter.
“The timing for the mobilisation and commissioning of these resources will impact total mining movement for the year.”
Gold Road Resources anticipates production for the June quarter to be 72,000 to 76,000 ounces (100% basis), with the range contingent on recovery from the rain event.
“Based on anticipated outcomes of the recovery plan, Gold Road is now guiding 2023 annual production at between 320,000 and 350,000 ounces (100% basis), previously 340,000 to 370,000 ounces.”
The lower gold production rate and revisions to total mining movement will impact all-in sustaining cost per ounce guidance for the year.
The Gruyere JV is a 50:50 joint venture with Gold Fields, which manages and operates the Gruyere gold mine.
