Regis Resources Limited · ASX:RRL
Regis Resources — Corporate Update (October 2026)
32 slides from Regis Resources's corporate update, Oct 26, 2026
Slide 1: McPhillamys Community Consultative Committee
ASX:RRL McPhillamys Community Consultative Committee Monday 26 October 2026
Slide 2: Agenda: Monday 26 October 2026
2 Agenda: Monday 26 October 2026 Item 1. Welcome, introduction and apologies DR 2. Declaration of interest All 3. Business arising from previous minutes All 4. Previous meeting DR 5. Correspondence All Questions from members 6. Project Update WT, DP, JI 7. General business All 8. Next meeting All
Slide 3: FML's Can Assist Fund Raising
3 FML’s Can Assist Fund Raising As at 26 October, a total of $9,375 has been raised by the team. Regis has donated $1,000 in addition to employee direct donations (>$1,000 to date). Fund raising will close Sat 14 Nov. All donations are welcome – it’s a good cause!
Slide 4: General Project Update
General Project Update
Slide 5: ATSIHP Act - Section 10 Declaration & Judicial Review
ATSIHP Act - Section 10 Declaration & Judicial Review 5 Kings Plains s10 Declaration announced on 16 August 2024, impacting the Tailings Storage Facility (TSF) area of the approved Project site → making the approved Project unviable. 7 November 2024 – Regis announced Judicial Review proceedings in t
Slide 6: ATSIHP Act - Section 10 Declaration & Judicial Review
ATSIHP Act - Section 10 Declaration & Judicial Review 6 Regis anticipates that the current Environment Minister, Senator the Hon. Murray Watt, will be required to redetermine the application for a Section 10 Declaration, having regard to the relevant findings made by Justice Stellios in the judgment
Slide 7: Environmental Monitoring
Environmental Monitoring 7 Completion of packer testing to support the IWL EIS groundwater impact assessment. Continuation of routine monitoring programs including surface water, dust deposition, HVAS, groundwater; as well as real-time monitoring for noise, air quality and meteorology. Baseline data
Slide 8: Exploration Update
8 Exploration Update Multiple holes completed at McPhillamys during the month of September Additional holes planned to test structural continuity of gold mineralisation Interpretation of Last Chance drilling results underway Drill rig mobilised back to Jirri Jirri 28 th September 2026 Rig to continu
Slide 9: Community update
9 Community update Community Consultation Consultation / notification – land access, contract kangaroo shooting, environmental monitoring, agreement discussions Face to face meetings with Kings Plains landholders in planning Regis Community Investment Photo - Wayne, Stacey & Louise attending the unv
Slide 10: MGIP Approvals Update
MGIP Approvals Update
Slide 11: Approvals Update
figure layout is indicative 11 Approvals Update McPhillamys Gold Infrastructure Project (MGIP) – Project Descriptions Integrated Waste Landform (IWL) Electricity Transmission Line (ETL) Water Supply Pipeline (WSP) Environmental Assessment Updates IWL Technical Summary Groundwater Surface Water Quest
Slide 12: MGIP Project Descriptions IWL, ETL and WSP
MGIP Project Descriptions IWL, ETL and WSP
Slide 13: MGP and MGIP
| MGP and MGIP McPhillamys Gold Project (MGP) (SSD 9505) McPhillamys Gold Infrastructure Project (MGIP) (SSI) Bbpro vec EEG EAC ponents, Integrated Waste Landform (IWL) ¢ Open Cut Pit -® Alternative tailings solution to replace the TSF and WRE if the * Processing Facility Section 10 Declaration rema
Slide 14: MGIP – IWL
figure layout is indicative 14 MGIP – IWL Key Features Integrated Waste Landform (IWL) Higher landform Processing Infrastructure Water Management and Supply Infrastructure Realigned Mine Access Road Soil Stockpile Areas
Slide 15: MGIP – ETL
figure layout is indicative 15 MGIP – ETL Key Features Two alignment options under consideration Northern Option (TransGrid) – longer but existing TransGrid ETL sufficient for power demand Southern Option (Essential Energy) – shorter, but requires broader network upgrades by Essential Energy to meet
Slide 16: MGIP – WSP
16 MGIP – WSP Key Features Water Supply Pipeline and corridor Approx. 90 km Pumping Station Facility Powerlines Temporary construction laydown areas Erosion and sediment control measures and structures Pressure reducing systems Landowners: Private landowners (multiple), Forestry NSW, TfNSW and Counc
Slide 17: Environmental Assessment IWL, ETL and WSP
Environmental Assessment IWL, ETL and WSP
Slide 18: Environmental Assessment
figure layout is indicative 18 Environmental Assessment Key assessments (not exhaustive): Assessment IWL ETL WSP Combined Social Impact Road Transport Economics Water Resources Noise, Air Quality and Visual Amenity Aboriginal Cultural Heritage Historic Heritage
Slide 19: CCC EIS Key Areas of Interest
CCC EIS Key Areas of Interest 19 At the CCC meeting held on 25 May 2026, a number of key studies were identified as being of interest to the CCC. These include: Noise Air quality/dust Human health Visual – 21 September 2026. Social – 21 September 2026. IWL technical summary – this meeting. Surface w
Slide 20: IWL Design
IWL Design
Slide 21: IWL Design
21 IWL Design Designed to achieve relevant environmental performance measures (e.g. safe, stable and non - polluting). The design considers: Benchmarking Hazards Classification and FMECA (SLR) Disposal Strategy and Material Balance (SLR) Cover Design (MCM) Seepage Management Concept Seepage Assessme
Slide 22: IWL Design
22 IWL Design Key design elements include: Progressive disposal of waste rock and FPO based on geochemical characterisation Selective handling with more benign and high strength material in outer layers Basal layer compaction of IWL to reduce seepage, and an underdrainage system to capture the major
Slide 23: IWL Design
DRAFT FOR 23 IWL Design CONSULTATION ONLY
Slide 24: IWL Surface Water Assessment ATC Williams
IWL Surface Water Assessment ATC Williams
Slide 25: IWL Surface Water Assessment
figure layout is indicative 25 IWL Surface Water Assessment IWL Project would facilitate the development of the approved MGP without requiring a TSF to be constructed. MGP incorporating the MGIP would result in a reduction of total surface water take. Water management infrastructure similar to appro
Slide 26: IWL Groundwater Impact Assessment
IWL Groundwater Impact Assessment Australasian Groundwater and Environmental Consultants Pty Ltd (AGE)
Slide 27: IWL Groundwater Impact Assessment
27 IWL Groundwater Impact Assessment Groundwater Impact Assessment (GIA) developed on the basis of the previous regional modelling, including a review and update to incorporate data up to March 2026. As mining at the MGP has not commenced, updates largely constituted extension of baseline data into
Slide 28: ETL Water Resources Assessment ATC Williams
ETL Water Resources Assessment ATC Williams
Slide 29: ETL Water Resources Assessment
29 ETL Water Resources Assessment ETL Water Resources Assessment prepared by ATC Williams Pty Ltd. ETL Water Resources Assessment comprises a characterisation of the existing surface water and groundwater environments along the alignment of each option, and assessment of the potential impacts of con
Slide 30: WSP Water Resources Assessment ATC Williams
WSP Water Resources Assessment ATC Williams
Slide 31: WSP Water Resources Assessment
31 WSP Water Resources Assessment WSP Water Resources Assessment prepared by ATC Williams Pty Ltd. WSP Water Resources Assessment comprises a characterisation of the existing surface water and groundwater environments intersected by the Project corridor, and assessment of the potential impacts of co
Slide 32: McPhillamys Gold Project Further information
McPhillamys Gold Project Further information: Danielle Papich| HSEC Manager dpapich@regisresources.com 0402 692 588