Geomechanics.io

  • Free Tools
Sign UpLog In

    Geomechanics.io

    Geomechanics, Streamlined.

    © 2026 Geomechanics.io. All rights reserved.

    Geomechanics.io

    CMRR-ioGEODB-ioHYDROGEO-ioQCDB-ioFree Tools & CalculatorsBlogLatest Industry News

    Industries

    MiningConstructionTunnelling

    Company

    Terms of UsePrivacy PolicyLinkedIn
    Projects
    Contract Award

    Artemis Gold’s $1B Blackwater Phase 2: capex, throughput and schedule for mine planners

    December 18, 2025|

    Reviewed by Tom Sullivan

    Artemis Gold’s $1B Blackwater Phase 2: capex, throughput and schedule for mine planners

    First reported on MINING.com

    30 Second Briefing

    Artemis Gold has approved a C$1.44 billion Phase 2 (EP2) expansion at the Blackwater mine in British Columbia, adding a new 13 mtpa processing plant beside the existing facility to lift total capacity from 6 mtpa today to 21 mtpa by 2028. The staged build, including the Phase 1A vertical mill due by end-2026, targets 500,000–525,000 oz/year over the first 10 full years at all-in sustaining costs of $800–$1,100/oz, with mine life extended to 2043. Front-end engineering is complete, major works are scheduled for Q3 2026–Q3 2028, and peak construction will require about 1,500 direct workers.

    Technical Brief

    • EP2’s new plant is upsized to 13 mtpa, versus 9 mtpa in the 2024 expansion plan.
    • Phase 1A’s vertical mill installation, already under construction, is scheduled for completion before end-2026.
    • EP2 capex is estimated at C$1.44 billion, funded mainly from operating cash flow and the balance sheet.

    Our Take

    Within our 349 Mining stories, only a handful of Canadian gold items involve greenfield builds of the scale of Blackwater in British Columbia, so Artemis Gold’s EP2 decision effectively anchors the province’s project pipeline while many peers, such as Seabridge Gold at Courageous Lake, are opting for spin-outs rather than large capex commitments.

    The low AISC guidance at Blackwater, even during the EP2 build, positions Artemis Gold competitively against other Canadian gold developers in our database, which suggests higher-cost projects in similar jurisdictions may struggle to secure funding if gold prices soften.

    The combination of long mine life to 2043 at the EP2 rate and substantial measured and indicated resources at Blackwater means Artemis Gold has optionality for further staged expansions similar to the Phase 3 concept, a contrast to more finite, single-pit projects like Eskay Creek in British Columbia covered elsewhere in our recent gold coverage.

    Geotechnical Software for Modern Teams

    Centralise site data, logs, and lab results with GEODB-io, CMRR-io, and HYDROGEO-io.

    No credit card required.

    • Save and export unlimited calculations
    • Advanced data visualisation
    • Generate professional PDF reports
    • Cloud storage for all your projects

    Prepared by collating external sources, AI-assisted tools, and Geomechanics.io’s proprietary mining database, then reviewed for technical accuracy & edited by our geotechnical team.

    Related Articles

    Scope Systems cyber attack: resilience and risk lessons for mining IT teams
    Mining
    about 9 hours ago

    Scope Systems cyber attack: resilience and risk lessons for mining IT teams

    A ransomware attack on Perth-based Scope Systems’ Pronto Xi ERP cloud stack disrupted dozens of mining customers, including Northern Star Resources and Evolution Mining, in what MM‑ISAC’s Rob Labbe calls the broadest single third‑party cyber event the sector has seen. Scope says client servers were restored from backups and not directly accessed, but admits internal data was exfiltrated and has not disclosed the attack vector, raising questions about visibility at hypervisor, storage and backup layers. The incident spotlights how multi‑tenant vCenter/ESXi environments, VM cloning and snapshot abuse—already used by groups like Akira—could expose integrated exploration, production and maintenance data across more than 400 Pronto Xi‑reliant mining operations.

    Newmont’s Red Chris underground expansion: block cave design and capex notes for engineers
    Mining
    about 9 hours ago

    Newmont’s Red Chris underground expansion: block cave design and capex notes for engineers

    Newmont’s Red Chris mine in British Columbia has secured an amended Environmental Assessment Certificate and Mines Act permit, allowing a shift from open-pit to underground block caving and extending operations into the mid-2040s. The copper-gold porphyry deposit in the Golden Triangle hosts an estimated 20 million oz of gold and 13 billion lb of copper, with the block cave expected to lift Canada’s copper output by about 15%. The project entails several billion dollars in capital, around 1,800 construction jobs and roughly 1,500 operating roles at peak.

    Goldman cuts gold price forecast to US$4,900: planning notes for mine projects
    Mining
    about 9 hours ago

    Goldman cuts gold price forecast to US$4,900: planning notes for mine projects

    Goldman Sachs has cut its end‑2026 gold price forecast by US$500/oz to US$4,900/oz after the US Federal Reserve, under new chair Kevin Warsh, signalled a hawkish shift that has pushed market-implied December rate hike odds to 87%. Spot gold has already fallen to about US$4,100/oz, down 27% from its near‑US$5,600/oz January peak, with three consecutive monthly losses between March and May and a 4% year‑to‑date decline. Goldman warns a 2026 year‑end target as low as US$4,400/oz is possible if rates rise, partly offset by ongoing central‑bank buying of roughly 50 tonnes/month this year and 40 tonnes/month next year.

    Related Industries & Products

    Mining

    Geotechnical software solutions for mining operations including CMRR analysis, hydrogeological testing, and data management.

    Construction

    Quality control software for construction companies with material testing, batch tracking, and compliance management.

    CMRR-io

    Streamline coal mine roof stability assessments with our cloud-based CMRR software featuring automated calculations, multi-scenario analysis, and collaborative workflows.

    HYDROGEO-io

    Comprehensive hydrogeological testing platform for managing, analysing, and reporting on packer tests, lugeon values, and hydraulic conductivity assessments.

    GEODB-io

    Centralised geotechnical data management solution for storing, accessing, and analysing all your site investigation and material testing data.

    AllGeotechnicalMiningInfrastructureMaterialsHazardsEnvironmentalSoftwarePolicy