Vale Investor Conference Presentation Deck
Safety and operational excellence
New dam and tailings management approach 3 geotechnical
High adherence to GISTM
monitoring centers for
over 100 dams
Non-exhaustive examples
Routine
New dam management policy
e Responsibility assignment
matrix revised
-
25 requirements and
guidelines under preparation
Project governance revised
Periodic assessment by the
assurance team
Performance
100% of dams (Brazil) with
Engineer of Record designated
Continuous monitoring and
inspections
Periodic and immediate
reports to upper management
Extensive drilling to determine
"As is" condition of all
geotechnical structures
Risk assessment
100% dam portfolio covered
by risk assessment (HIRA) by
the end of 2022
100% integrated to Vale's
Enterprise Risk Management
(ERM)
Rigorous enforcement of
updated emergency level
requirements
J
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