Strong Foundation for Growth, Decarbonisation and Shareholder Returns
Already seeing returns from 2021 deployments;
focus on highest-value in 2022
Kennecott Concentrator
Site CU
100%
Oct 2021
ContextName Stockpile Tonnage Throughput Loss
Flow
Addressing bottlenecks
20+ people upskilled
Shutdown management
Efficiently executing longer
periods of downtime
20+ people upskilled
Clean and inspect
Maintaining clean and
safe work environments
150+ people upskilled
Centrelines
Running equipment
at base condition
20+ people upskilled
West Angelas Drill and Blast
Deployment
Start
73.4 (2021)
Deployment
Start
Deployment
Start
69.9 (2020)
Asset Utilisation Ratio
- Processing (%)
(6 month average)
Jan/21
Jun/21
Dec/21
Jun/22
Rio Tinto
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Pulse Survey | Feedback
Increase in team member sentiment
towards "supportive leadership"
and "becoming best operator"
Total
4 weeks
High-grade
accessible
Broken stock levels
High grade accessible flattening
at ~2.7 weeks, with overall stocks
increasing to -6 weeks
Production
Drill EU (%)
Production drill effective utilisation
Increase of 12% from baseline period
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