Doug Reddy
Analyst · National Bank Financial
Thanks, Peter. So as noted, several of our mines were focused on stripping in Q1. We will be benefiting from that as we move into subsequent quarters. This is similar to how it worked in 2021 where we had stripping earlier in the year and had stronger subsequent quarters, especially the second half of the year. Mesquite is particularly one of these cases. They had a low first quarter as we focused on waste stripping in the Brownie pit. Production has picked up in this quarter already, and we should have good production through both Q2 and Q3. I think Q3 will be our strongest quarter in Mesquite this year. We are now working on permitting for additional pad space, leach pad space at Mesquite. And we're filing for permitting for drilling across the highway. That will be for longer-term opportunities at Mesquite. Exploration drilling has been focused on developing additional mineable reserves adjacent to the current active mining areas. And this month, we are starting an injection leaching program, which is drilling into our existing leach pad to enhance overall recoveries in areas that have not been fully leached in the past, so we should be benefiting from that additional opportunity. At Castle Mountain, we previously discussed the issue that we've had with [indiscernible] ore having slow percolation. So we have established a crushing and agglomeration circuit for the ore, and that will provide better percolation overall, and that will lead to shorter leach times and improved overall recoveries. Pad 1B has been in construction. It's nearing completion now and it should be ready for use in Q2. And we are drilling in areas of dump material, south dump, which will bring in additional feed for the Phase I. It allows us more flexibility in our feed going to the leach pad for Phase 1 operations. Our planned amendment was submitted in mid-March for Phase 2. That's currently under review with the BLM, Bureau of Land Management and San Bernardino County. Looking at Los Filos, Guadalupe open pit has been a very good contributor in the quarter with additional ore than expected. That resulted in a lower strip ratio overall, reducing from an anticipated 12:1 in the quarter, down to 7:1. At the same time, our underground mines were behind on grade. So that means overall, we had more lower-grade material going to the leach pads. They carry with it a lower recovery, longer recovery period, plus we were also in a stacking sequence that meant that the ore was going on to the higher lists on the pad, which takes longer for it to come through. So some of that gold will come through in this quarter. So production is catching up in April, and it looks good for Q2. In Bermejal underground, we did have a slow start in development in the latter half of 2021. And it's now -- the development rates are now improving as we go forward. We are looking at various mine plan alternatives. We continue to look at how we can bring forward production and improve overall cash flow. We hope to be able to implement some changes late this year. At Aurizona, so on the next page, on Aurizona, we had a very high rainfall, essentially about 1.2 meters of rain in the quarter. But the site team are dealing with it. We are restricted on some of the access to ore in the pit, but we had built up a low-grade stockpile. So we are feeding low-grade stockpile in addition to the ore that's coming from the open pit. Ideally, we would have liked to have a larger stockpile given that we are operating at a highest throughput in our plant that we've seen in the life of the mine for the last several quarters. But we do have a production plan overall that will see us through. Our work does continue on advancing the underground activities in preparation for ultimately being able to establish what will be an exploration portal and lead to eventual development of the underground below the Piaba open pit. The work will include the addition of drilling that was completed in 2021. So based on our prior work, we believe that we'll end up with additions to resources and reserves in the underground that will complement the studies that are ongoing at the moment. At Fazenda, we had a solid quarter and good grades. Production was mostly coming from 2 open pits, and this has given the underground mine an opportunity to be able to catch up on much needed development and open up some new stopes. At the same time, we brought in a mobile crusher during the quarter, while the primary crusher was down unexpectedly. That has been fixed and now is returned back to full operation at the start of April. We've had good drilling being reported in news release that went out last week. Drilling was reported for the Canto 2 pit area, which is very close to the -- all the infrastructure at Fazenda and also in numerous other targets in the Bahia district, and these targets may ultimately benefit either the Fazenda mine or Santa Luz mine depending on the proximity and the characteristics of their ore. At RDM, we had a weak quarter due to the initial suspension related to the freeboard on the TSF. And that was in response to a new regulation that was brought in with immediate effect, which subsequently was changed in the timing. But nonetheless, we reduced our freeboard at the TSF, tailings storage facility. And as noted in our disclosure for the quarter, permitting for the next TSF raise at RDM is delayed due to reversal of previous decisions by the state environmental agency. We are in discussion with the regulatory authorities. And if we are not able to achieve a satisfactory resolution prior to the need for us to start the next raise, which would be in this quarter, then the mine may need to be temporarily suspended and that could happen in Q2 or Q3. Now I will note that the RDM TSF has been raised on intermittently during the mine life to store additional tailings and those were in the overall design. And the TSF has been designed and is operated to industry best practices. It is regularly inspected and audited by independent parties. A design alteration was filed with the environmental agency in 2017 to change from centerline to downstream design, which is considered the safest method. And since 2018, each method -- sorry, each raise has been completed using a downstream design. So I would encourage you if you want more details we provide that in the news release and in the MD&A, and we can discuss more during the Q&A part. At Santa Luz, we had the first gold pour on March 30. This came from the elution and gravity circuits. Elutions and recoveries are looking good, and the resin is performing as anticipated in test work and also in our pilot plant work that was done in advance of the construction at Santa Luz. We are still ramping up, and we'll be doing that through May and June. And we are using a temporary crusher at the moment while we finalize work on the primary crusher that should come online later this month. As you can see, there are a few slides on Santa Luz showing the crushing area, the open pit as well as the process plant arm. It is a refurbishment of a previously operated mine. Overall budget was $103 million, and we essentially are just wrapping up doing the ramping up and commissioning at the moment. Looking at Greenstone on Page 11. We just did a visit. It was part of our quarterly review. We do reviews -- well, we have reporting on weekly, monthly and quarterly basis. It was a -- this project is being developed by Equinox and Orion that ultimately has more than -- will contribute 5 million ounces of gold over a 14-year life. During our visit, I'll say we were impressed with all the activity that's been happening through the winter, and we can clearly see everything that's being geared up for a very busy summer. Engineering is nearing over 90% complete. Now that is an important factor in ensuring that the project is appropriately cost with being able to do all the material takeoffs and proper engineering leads to a good cost basis. So that has been part of this project all the way along is a very good diligence by the team that's been with this project for probably around 10 years. The core group has been with the project. They've been doing a great job in bringing CapEx to completion for the technical report that was delivered just before we became a partner on the project and then doing subsequent CapEx reviews and then monitoring any trends and changes on CapEx. The project is 50% contracted already. 31% of those are fixed contracts and overall 20% complete. TSF is ahead of schedule, and there's been lots of geotech investigations that were done prior to the design as well as additional work that was done in 2021 on the TSF design. So we've looked at it many times, we're very happy with the progress on the TSF. Plant site earthworks are 75% complete. And essentially concrete placement is catching up now that the weather has been improving and the foundations are going in so that the building construction can advance quickly during the summer. Overall, tracking on schedule and on budget, and I encourage you to have a look at the photos on the subsequent pages where you can see on Page 12, the area where the power plant and effluent treatment plants and the admin buildings will be and the batch plant as well. And on Page 13, you can see progress on the administration building. Second floor was on when we were at site. Most of the snow was gone when we were at site as well, but you can see foundations going in for work -- foundations going in for the truck shop and the power plant and the concrete batch plant is there as well. And on Page 14, east end of the mill power plant foundations going in and then the work on the tailings storage facility starter dam construction, which as I said, is ahead of schedule. So with that, I'm going to hand it back to Christian.