The Barrick Gold operated Kibali joint venture in the Democratic Republic of Congo (DRC) produced 808 134 oz of gold in 2020, achieving the top-end of production guidance for the year.
This performance was driven by its underground operation which achieved record monthly and quarterly ore production in December and 4Q20. Kibali is one of the world leaders in automated underground mining, through systems that allow multiple autonomous machines to operate on the same haulage and production levels, and provide real-time visibility of all operations as well as automated control of the ventilation fans. Leading-edge technology is also being harnessed elsewhere at Kibali and the successful commissioning of an on-line particle size analyser will optimise fine grinding on its ultrafine grind (UFG) mills.
Kibali has, since commissioning, consistently lowered its carbon emissions due to its three hydropower stations and the implementation of predictive maintenance monitoring at these plants will further minimise downtime. Its new battery-based reactive power support system has further reduced the mine’s reliance on back-up thermal power.
At the same time, Kibali has retained its focus on exploration and resource conversion and looks set to once again replace the ounces depleted by mining, thus extending the life of the mine. Its opencast operation is set up for a solid year with development of the access to the Sessenge orebody completed ahead of plan. A robust opencast component has been included in the mine plan and will provide additional processing flexibility to the plant over the next 10 years.
Kibali retained its ISO 45001 and ISO 14001 safety and environmental accreditations. Effective COVID-19 prevention protocols also remain in place. Having donated more than US$2 million to the DRC government in the form of equipment to support the national campaign against the pandemic, Kibali is currently partnering with the National Laboratory Institution in training medical staff to diagnose the disease.
Barrick President and Chief Executive, Mark Bristow, said the pandemic response had once again demonstrated the company’s value as a partner to its host countries and communities.
“While protecting our people and our business from the impact of COVID-19, we have continued to invest in community improvement projects, skills development programmes to deliver more Congolese managers and technicians, and the implementation of the second phase of the Watsa/Durba concrete road construction. Kibali’s policy of supporting and mentoring local contractors and suppliers has created a new economic frontier in this remote region. Last year we spent more than US$200 million with local businesses on services such as civil construction, roadworks, plant maintenance, trucking and catering,” he said.
Over the past 10 years, Kibali has pumped US$3.4 billion into the Congolese economy in the form of taxes, permits, infrastructure, salaries and payments to local suppliers.
Read the article online at: https://www.globalminingreview.com/mining/04022021/barrick-provides-kibali-update/