Tag Archives: Hemlo

Mark Norwell on the Perenti mining services differentiator

Perenti continues to make inroads across the mining value chain, reflected of late with the recent acquisition of DDH1, record 2023 financial year results and deployment of some of its initial artificial intelligence-backed solutions from the idoba technology business.

Against this busy backdrop and a keynote address at IMARC in Sydney, IM caught up with Mark Norwell, Managing Director & CEO of Perenti, to talk technology in the mining services space.

IM: The contract mining and mining services business is a very competitive space (especially in Australia). How are you readily leveraging technology for your mining clients as a competitive advantage?

MN: The industry has always been competitive, and that global competition continues to evolve.

I would say Barminco has been at the top of the game for three decades. Having that technical competence, the process, the scale and the people drives competitive advantage in its own right. As we have seen some shift in technology and new technology initiatives, the adoption has added to productivity and, therefore, our competitive advantage has grown again.

In terms of how we are adopting technology, there are a couple of areas to mention.

To come back to Barminco, one aspect has been through deploying point solutions for productivity improvement. This has been ongoing and part of our DNA.

More broadly, when we launched the idoba technology division a few years ago, we took the view that as we see greater shifts and acceleration of technology opportunities in mining, we needed the internal capability to drive that change from the inside out; not from the outside in.

We have the deep domain expertise in mining that, when combined with our technology business, further improves our existing contracting services, as well as creates new potential lines of business.

The differentiator for idoba is the ability to develop products and trial them within our own captive ‘sandpit’. A lot of technology companies don’t have this option. They develop solutions and go to mining companies with a great idea that lacks the evidence of trial data needed for many mining companies to implement the solutions. As a result, the trials never get off the ground. We don’t have that problem given we have operations – and supporting clients with matching values – to allow us to trial products in the field. This has been witnessed of late where we are rolling out some products to test across our underground mines in Australia (idoba recently announced that its Mine Performance Navigator AI-powered decision-support and analysis tool had been rolled out to a dozen underground Barminco-operated mine sites).

IM: In terms of automation, digitalisation/digitisation and electrification, where are you looking to take the lead for your mining clients?

MN: They are all interconnected to some extent. Digitisation, for example, really drives the value from deploying automation and electrification. That digital platform is imperative for mines of the future and is where idoba comes into play.

We want to be at the forefront with digitisation and the digital platform; likewise with electrification.

With our Barminco business, we are one of the world leaders in hard-rock underground mining, and electrification just makes sense for underground hard-rock mines – there are so many benefits. What’s also important is the collaboration associated with that. We heard this week from Perenti, ABB and IGO on the IMARC panel discussion that no-one has all of the capabilities to effectively electrify a mine, so choosing partners is crucial to execution.

Under an agreement between mine owner AngloGold Ashanti, Barminco and Sandvik, the Sunrise Dam gold operation in Western Australia began trialing the prototype 65 t Sandvik TH665B on September 14

When it comes to automation, it is an area we are working through. We have established teleremote and remote operating centres in the recent past – operating multiple machines at remote mine sites from Perth, for example – but, at this stage, we are not accelerating these developments at the same pace as electrification and digitisation due to timing really being of the essence for these two.

Saying that, our work with Sandvik and Newtrax on Level 9 collision intervention is related to this, being a building block of automation more broadly as well as a major game changer from the safety perspective. Once we nail that with a digital platform, we will continue to advance automation more broadly. We are closing in on that with Level 9 collision intervention trials expected to take place in the near term.

When we look at idoba and the work we are doing on DiiMOS (Distributed, Intelligent, Integrated Mining Operating System), we are agnostic to the equipment, the mine planning software and the broader mining processes at play. If we are not agnostic, we could end up locking our clients into one route that potentially ends up destroying value. We are also building out a capability where some clients can pick and choose, or take the full suite, from idoba.

The focus is on providing solutions bespoke to the mine’s needs.

IM: How are you balancing your close relationships with the technology vendors and your own internal technology developments through idoba? Who are the most obvious first customers for the idoba platform?

MN: There is always going to be some overlap and crossover, but we come at this with an operator mindset, where technology can augment this. The OEMs come at it from an equipment mindset with associated technologies to bolt on. The combination and partnership of these two approaches makes sense as you have the equipment, technology and operations covered.

There will be areas where we still have some competition but, ultimately, it is limited.

The full value is going to be generated through how we partner and collaborate with all the companies within the value chain. We have a long history of collaborating with Sandvik, for instance, as well as recent history with ABB, and everyone brings something different to the table. Without that combination of capabilities, we are not going to see the industry shift at the rate it needs to.

Our starting point for idoba will be servicing our current customers as we develop new products and support them on their journey. We will see some clients want more of our solutions than others. As we service our current clients with these, we can take what we have learnt to service new clients. The new clients might be mine operators themselves, where we provide digital solutions as a software-as-a-service. This opens up new potential markets to us, which goes to the broader strategy we set in 2019. This recognises the deep domain expertise we have in mining – which has served us extremely well and is not something everyone has. The plan back then was to leverage this and build out the services beyond that current offering; technology being one of those.

As we develop this new technology, we have learnt that we have the ability to offer lower capital intensity solutions that can serve us well throughout the mining cycles.

IM: Looking at decarbonisation and, more specifically, the agreement you have in place with ABB to ‘reduce the risk and uncertainty of electrifying both green and brownfield operations’; could you talk me through what risk mitigation processes you will be using as part of this? How do you tackle the uncertainty associated with making investments in infrastructure, people and technology against a very ‘fluid’ technology backdrop?

MN: There are a couple of areas that need to be front and centre through that journey. The digital integration platform is one of those – the complexity of what we’re solving for these days is far greater than what we were used to. Whether you are putting in a point solution, or a whole mine to electrify, having a digital platform is critical to making the right decisions at the right time.

As the technology evolves, this digital platform is even more integral to reinforcing decision making. If you go straight to the hardware without the digital backbone and the distributed network of energy needed to electrify, you are setup to fail in the long term.

idoba recently announced that its Mine Performance Navigator AI-powered decision-support and analysis tool had been rolled out to a dozen underground Barminco-operated mine sites

The other aspect that needs consideration from a risk mitigation perspective is having the leadership and culture in place to see these projects through. Leaders have to be ready to unlearn and relearn throughout this process.

Not only that you need to try to engineer out risk wherever possible through critical trials, a strong operational methodology and an assessment of the causal factors of what can go wrong and where those points are within the design. This could be through a traditional engineering methodology or technology adoption.

IM: You set up the Denver office a few years ago now. Outside of Hemlo and Red Chris, what does the pipeline of opportunities look like in North America? Does this client base require a different type of offering to what you traditionally have in Australia?

MN: We’re currently about A$100 million ($64 million) of revenue between those two agreements. We are looking for that to grow to A$400-500 million over the next three to four years. We see the pipeline in Canada and the US as significant. We have also installed the former head of AUMS in this business, looking to replicate the success we had in Africa over eight years in North America.

It’s fair to say the contractor model for Barminco is well understood in Australia and Africa; more so than in North America. In North America, they have a contract model that tends to be based on a charge-by-the-hour type of agreements, whereas we are looking to bring a technical approach to all our contracting.

At the same time as looking to grow this business, we are conscious of growing too quickly. Bringing in a new mining methodology takes a lot of change management. We don’t want to go too quick and have a misstep.

IM: What about ongoing M&A? Are there still gaps in the portfolio you are looking to fill?

MN: In terms of our strategy, we have said we will continue to build our portfolio to leverage our core competency in mining and adjacent areas to add value. We ultimately want a complete portfolio of businesses that have adjacencies to our core businesses.

We are still open to further M&A as long as it leverages our core capabilities and makes sense to our investors.

Perenti plants roots in USA on North America contract mining potential

Perenti Group has targeted the North America market for further contract mining growth, establishing a US office in the first half of its 2021 financial year.

The office, thought to be in Denver, Colorado, will help the company make the most of the substantial pipeline it has identified in North America.

The news came during the company’s first half results to the end of December 2020, which showed off revenue of A$1.01 billion ($799 million) and EBITDA of A$201 million.

Noting strong growth in its underground business and a contraction in its Africa surface business (most of which is tied to its AMS subsidiary), the company said it had won A$1.1 billion of new work and extensions since July 1, 2020, while its orderbook was around A$5.5 billion and its pipeline was circa-A$9.2 billion.

Within this global pipeline, A$2.1 billion was in the North America region, Perenti said. This was made up of 14 projects, three of which were at the tendering stage. Overall, 14% of the pipeline was from the US and 9% was in Canada.

The company, through its Barminco subsidiary, won its first “significant” North America contract last year when it signed on to an underground contract mining agreement at Barrick Gold’s Hemlo mine in Ontario, Canada (pictured).

In other news, the company said increased demand for its MinAnalytical mineral sample processing had been registered in the six months to the end of December, with record PhotonAssay processing recorded in December 2020.

The company also said it was “progressing alternative service offerings” during 2021.

Barrick Hemlo boosts productivity with Orica wireless blast initiation solution

Orica says testing of its WebGen™ 100 solution at Barrick Gold’s Hemlo mine in Ontario, Canada, has shown wireless blast initiation can improve the economics of its Alimak stoping.

In early 2019, Hemlo’s management team approached Orica and Manroc to explore opportunities for improvement via the application of wireless blast initiation. Through a series of workshops, Orica and Barrick Hemlo worked together to identify opportunities to use WebGen 100 wireless through the earth initiation technology in its Blind Alimak Mining application.

This Blind Alimak Retreat (BAR) concept was aimed at improving both safety and productivity, and included:

  • Reduced exposure time related to Alimak entries;
  • Improved ore recovery from 70% to over 90%;
  • Increased recovery by maximising blast design, sequence, and available void;
  • Increased mucking rates while decreasing cycle time; and
  • Optimised crew logistics by using single pass loading.

To expand operations and aid in the longevity of mine life, both efficiency and recovery were top priorities for the Hemlo team, Orica said.

Alimak Mining is normally done either in small repetitive blasts cycles, from the bottom of the raise up to an upper sill, or, in the case of blind Alimaks, as a mass blast into the void that exists in the raise and undercut below.

Given that access is lost after the mass blast, the size of the blast (Alimak height) and recovery is often restricted by “free face” and available void. At Hemlo, the Blind Alimak blast performance was limited by underbreak in the top third of the Alimak (footwall break) due to the available void becoming choked off during blast progression. Using wireless blasting technology, the team was able to eliminate all void limitation, Orica said.

The solution was to develop a blast design with optimised burden and spacing as well as timing and blast sequencing, allowing well-defined portions of the Alimak stope to be taken at the appropriate time. Single-pass loading was used to achieve the safety and productivity benefits.

Breaking the Alimak stope into five pre-loaded portions (each increasing in size to capitalise on void created during the excavation process) allowed for flexible blast management throughout the mining process, Orica said.

“With the ability to merge and increase blast sizes based on in-field results, the operation had unprecedented control and was able to operate outside of the traditional constraints of mining cycles,” it added.

With three days of continuous loading, Hemlo was able to achieve a month-and-a-half worth of blasting while freeing up the Alimak crews to move on to the next stope, according to Orica. To maximise the blasting sequence, the first blast (wall slash and five rings) was blasted with Orica’s i-kon™ III Electronic Blasting System. The next three blasts (two merged) were fired with WebGen 100 units when ready, with performance verified with bucket counts and CMS.

The results of the project stope were extremely positive and proved that wireless blast initiation can improve the economics of the Alimak stoping, according to Orica. Key benefits included significantly reduced personal exposure (reduced by over 50%), increased stope recovery and cycle time. The success of the Alimak has also led to the introduction of wireless blasting into large blind up-hole patterns at Barrick Hemlo, solving similar issues to that of the Alimaks, Orica said.

The outcomes of this project delivered a 40% improvement in productivity through decreased cycle time, faster mucking rates, improved ore recovery from 70% to over 90%, and increased safety by eliminating countless re-entries and hookups, while stripping rail and logistically simplifying the operations process.

Recovery improvement and productivity gains delivered significant value and increased revenue for the customer, Orica added.

“The project has also shown the ability to increase the height of blind Alimak stopes without concern for available void, thereby eliminating the need of top sill development moving forward,” it said.

This successful trial has led to full-time technical collaboration with Barrick Hemlo mine since the end of 2019. Including this evaluation at Hemlo, Orica has successfully fired more than 50 wireless initiating system blasts loaded with over 2,700 WebGen 100 units.

Barrick to bid goodbye to Hemlo open pit as Barminco ramps up UG activities

Barrick Gold says plans to extend the life of the Hemlo gold mine, in Ontario, Canada, by transitioning it to a modernised Tier Two asset with a purely underground operation are well underway as open-pit mining at the mine starts winding down.

The Hemlo open pit has been mined since 1989 and has produced over 2.8 Moz of gold in the process. It was originally used to produce blasted rock for the backfilling of the mine’s underground stopes but, in 2002, a Cat 777 truck fleet and key personnel were seconded from Barrick’s Nevada mines to establish the pit as a separate division.

In 2013, the David Bell mine closed, leaving the open pit and the Williams underground mine as the chief sources of ore for the mill feed. Over the next six years, the open pit ramped up and became the primary source of ore for Hemlo.

With mining at the open pit scheduled to wind down at the end of this month with less than 200,000 t of ore remaining, a transition plan has been put in place to transfer most of the 70 plus open-pit employees to the current underground contractor, Barminco. The open-pit crew has already worked with the contractor in digging a new portal from within the open pit that will open up new mining fronts in the underground mine, creating more flexibility and allowing the underground to ramp up throughput.

Catherine Raw, Chief Operating Officer for North America, said that by repositioning and expanding Hemlo as an underground operation, it would continue delivering benefits to the community, employees and other stakeholders for years to come.

Barrick Hemlo’s General Manager, Adam Foulstone, thanked the open-pit employees for their years of dedication and hard work.

“It’s been a great run and I am honoured to have worked with such a great team,” he said. “The last years of the mine were very challenging but we completed the work with zero lost time injuries, a testament to the commitment and professionalism of our people.”

The mine held a dedication ceremony on October 5 to unveil the new portal sign honouring long-serving employee, Jim Harasym. Harasym is the Open Pit Manager at the Hemlo mine and was instrumental in the success of the project.

Barminco starts round one of portal development at Barrick Hemlo

Barminco says it has mobilised to start the development of the new underground portal at Barrick Gold’s Hemlo gold mine in Ontario, Canada.

The installation of the portal ground support has been completed and a new Sandvik DD421 jumbo is being used to drill the first round of what will be the entrance to the new decline ramp, Barminco said.

It added: “Barminco is proud to be introducing high speed development capabilities at Hemlo, adding value to the already well-established mine.”

Earlier this year, Barminco was issued a letter of intent to provide underground contract mining services at Hemlo following Barrick’s decision to phase out open-pit mining and move to an underground contract mining model at the operation.

Perenti, Barminco’s parent company, said back then that its underground contract mining division would “bring industry-leading technology and productivity to Hemlo in support of Barrick’s goal to modernise and improve the performance of the mine and establish it as a Tier Two asset within its group”.

Sandvik gears up for battery-electric drilling revolution in southern Africa

Southern African mines will soon begin the transition from diesel-driven to battery-powered drill jumbos, with the introduction of the world’s first highly-automated underground electric drill rig by Sandvik Mining & Rock Technology, according to the mining OEM.

Saltiel Pule, Sandvik Mining & Rock Technology’s Business Line Manager for Underground drilling in southern Africa, says the Sandvik DD422iE rig has already seen enthusiastic take-up in mining countries with strict anti-pollution regulations such as Canada, with the innovation having been in development for the past three years.

“The key benefits of the battery concept in underground drill rigs are zero emissions and much less heat, making for safer and healthier working conditions,” Pule said. “There are many other advantages to this technology, however, including increased drilling productivity, reduced operating costs and better energy efficiency.”

One of the first mines to have received the DD422iE was the all-electric Borden mine in Ontario, Canada. Since then, Barrick has trialled a unit at its Hemlo underground mine, also in Ontario.

The Sandvik DD422iE’s electric driveline, with an electric motor mechanically connected to axles for high torque and high efficiency, allows the rig to tram independently between working areas. The unit’s high-precision inverter delivers exact control of the tramming speed, according to Sandvik.

“The rig only needs to be connected to mains power during the actual drilling, at which point the electric motor is connected onto hydraulic pumps,” Pule says.

Improved drilling power of up to 20% is achieved by an active power compensation system which draws reserve power from batteries during peak loads, according to Sandvik. Battery charging is carried out during those phases of the drilling cycle when power intake is low, such as during boom movements. There is, therefore, no waiting time to charge up batteries.

In pursuit of zero-harm safety standards, the unit uses sodium nickel chloride technology – regarded as one of the safest battery systems for underground conditions.

Sandvik also offers a battery rental option to customers, taking responsibility for battery inspection and maintenance, as well as responsible disposal at the end of battery’s life, the company says.

“The battery therefore becomes an operational cost for the mine, rather than a capital expense,” Pule says. “This option also gives the customer the certainty of predictable operating costs while adopting a new technology.”

In addition to zero emissions and less heat generation, the electric drill rig produces less noise, making communication easier and working conditions less stressful, Sandvik added. There is a reduced risk of fire, as there are no fuels exposed to hot surfaces – as can happen with diesel engines.

“The range of indirect savings that customers achieve when they move from diesel to electric includes lower ventilation costs underground, no need for diesel storage and diesel pipelines, and more control over operating costs,” Pule says.

Sandvik TH545i haul trucks, DL432i autonomous drill to join Barrick Hemlo fleet

Barrick’s Hemlo gold mine in Ontario, Canada, is lining up the arrival of a new Sandvik autonomous drill and eight Sandvik haul trucks as its underground-only contract miner strategy takes hold.

The company said it is expecting eight new Sandvik TH545i 45 t haul trucks to arrive on site in the near term.

These trucks moves more rock and material than its current fleet and are equipped with an ejector box, which means operators do not need to lift the box to dump material – it pushes it out the back – making it easier to work with in smaller areas, the company said.

“Let’s not forget to mention the reduction in emissions from this Tier 4 engine, improving worker safety and lessening the environmental impact,” the company added.

Earlier this week, a Sandvik DL432i fully autonomous drill arrived at Hemlo too. Its fully integrated software allows this machine to drill holes on its own, even between shift changes, according to Barrick.

“Engineers are now able to upload plans and designs for day-to-day operations,” the company said, adding that the cab is enclosed and comes with climate control to cool operators in warmer climates underground.

Late last year, Barrick said it would phase out the open-pit operation at Hemlo and move to an underground contract mining model as it looked to upgrade the mine to a Barrick Tier 2 asset. This saw Barminco appointed as the contract miner earlier this year.

Barrick continues to leverage automation and battery-electric technology

Barrick Gold, despite numerous COVID-19-related hurdles, made progress on the innovation front in the March quarter, with a haul truck automation trial and battery-electric underground equipment developments continuing to take place.

In its 2019 annual report, Barrick said the first stage of a project designed to retrofit an autonomous system at its Carlin gold mine, in Nevada, had been successfully completed.

In the March quarter results presentation last week, Mark Bristow, Barrick President and CEO, updated investors on this project, saying a proof of concept allowing manned and unmanned operations in the same zone had been completed at one of its mines. On top of this, the company said it was working on autonomous drilling projects.

It is underground where the biggest revelation came, with Barrick confirming trials of a 50 t battery-electric haul truck it mentioned in its 2019 annual report had commenced at its Turquoise Ridge gold operation, in Nevada. This trial involved an Artisan Z50 (graphic, pictured), the largest battery-powered underground haul truck currently on the market.

A Barrick spokesperson said the trial of the 50 t payload truck was expected to be finalised in the June quarter of this year, “with the option to extend, should the KPIs not be met”.

Barrick previously reported the introduction of a battery-powered development drill at its Hemlo underground gold mine, in Ontario, Canada, “as a first step towards establishing the potential of this new technology” in 2019. Having carried out a trial of this Sandvik DD422iE battery-powered development drill, the Barrick spokesperson confirmed the company has now acquired the unit.

Designed to use electric energy from an onboard battery during tramming and plug into a mine’s existing energy infrastructure while drilling, the Sandvik DD422iE has been used at Newmont’s Borden mine, in Ontario, among other places.

Bristow said on the call that the company believes battery-powered electric underground equipment “has the potential to lower operating costs and increase efficiencies”.

In addition to these automation and battery-electric vehicle developments, Barrick said in the results that a new global SAP Enterprise Resource Planning system was on track for its first implementation at the Nevada Gold Mines JV operations in the September quarter. This is a “more agile, less overly-customised tool, focused on getting the right information”, according to Barrick.

“This more streamlined and standardised global design will further improve our ability to report real-time cost and efficiency data and, more importantly, manage our real-time information,” Bristow said on the call.

The NGM JV implementation could lay the groundwork for a solution to be rolled out to other regions in 2021, according to Barrick.

Barrick’s underground digital innovation plan has seen the company recently adopt technologies that allow it to remotely monitor, in real time, a machine’s location, productivity and health, as well as that of operators’, Bristow said. This tool could increase its efficiencies and predictive maintenance capabilities, he added.

Barrick’s team at Loulo Underground, meanwhile, has helped develop a system that automatically turns secondary fans on and off using personal RFID tracking systems, Bristow noted on the call. This could help reduce power consumption at the mine, in Mali, and the project is now being implemented across its Africa underground mines, he said.

Barrick trialling autonomous and battery-electric tech at North America mines

Barrick Gold’s automation and electrification efforts look to be gaining pace, with the leading gold miner revealing it has been testing out new technology at some of its operations in the US and Canada.

In its recently released annual report, Barrick said the first stage of a project designed to retrofit an autonomous system at its Carlin gold mine, in Nevada, had been completed successfully.

Matthew Majors, Open Pit Operations Superintendent at Carlin Surface, said in a presentation last month that multiple underground evaluation deployments, surface drilling OEM evaluation, and non-OEM surface production haulage options had been evaluated across the Barrick and Newmont jointly-owned Nevada Gold Mines business.

While the company didn’t provide any more details on the project, Barrick has previously leveraged ASI Mining’s OEM-agnostic autonomous solution at its jointly-owned South Arturo gold operation, also in Nevada. This saw the completion of a proof of concept (POC) using five haulage units “that have delivered over 5.5 Mt faster than any other similar POC in the industry”, Barrick said last year.

At Kibali, in the Democratic Republic of the Congo, which remains a world leader in underground automation with multiple autonomous machines operating on the same haulage level, the company recently completed a trial to use this technology on the mine’s production levels. This means a single operator can now control up to three machines acting semi-autonomously in different zones, Barrick said.

It added: “An additional system, which will provide real-time visibility of the underground operations, including personnel and equipment tracking, is currently being commissioned.”

And, lastly, on the electric vehicle front, the company said its Hemlo gold mine, in Ontario, Canada, has introduced a battery-powered development drill “as a first step towards establishing the potential of this new technology”.

Hemlo recently moved from a combined open-pit and underground owner-operated mine to an underground-only contract mining model as part of a plan to transition Hemlo into a Tier Two asset with a life of mine well into the future.

Barrick’s Turquoise Ridge gold operation is also evaluating new battery-electric technology, with the company confirming a battery-powered underground haul truck is being trialled at the mine.

Barrick tasks Barminco with turning Hemlo into Tier Two UG gold mine

More than four months after Barrick Gold announced it intended to phase out open-pit mining and move to an underground contract mining model at its Hemlo operations in Ontario, Canada, a contract miner has been named.

Perenti confirmed its underground hard-rock contract mining subsidiary, Barminco, had received the nod from the gold miner, being issued a letter of intent to provide underground contract mining services at the mine, which has produced more than 21 Moz of gold over 30 years of operation.

Under the proposed three-year, circa-A$200 million ($131 million) mining services contract, Barminco will “bring industry-leading technology and productivity to Hemlo in support of Barrick’s goal to modernise and improve the performance of the mine and establish it as a Tier Two asset within its group”, ASX-listed Perenti said.

Barrick previously said the modernisation and refocusing plan at Hemlo was designed to turn it into a Tier Two asset with a life of mine well into the future.

Barminco’s scope includes undertaking mine development, production and haulage, using mining equipment provided by Barrick. Up until recently there was a significant degree of autonomy in the Hemlo fleet including trucks and LHDs from Sandvik and Epiroc.

Barminco said it anticipates employing more than 300 people at the operation, with works commencing in April.

Perenti Group Managing Director, Mark Norwell, said the contract award was another significant step in the group’s international growth strategy to enter attractive and stable mining jurisdictions.

“This is Barminco and Perenti’s first significant contract in North America and builds on our regional growth capabilities, after expanding into Botswana last year with an A$800 million contract. We look forward to supporting Barrick to deliver outstanding results at Hemlo,” he said.

Underground Chief Executive Officer, Paul Muller, said: “We are thrilled to be in a position to support Barrick to improve the performance of the Hemlo mine. We intend to work very closely with Barrick and all key stakeholders, including the incumbent workforce at Hemlo, the Pic River and Pic Mobert First Nations people and the Marathon community more generally to deliver a sustainable improvement in performance, thereby assuring the future of Hemlo.”