



GEOTECHNICAL ENGINEERING SERVICES
OUR EXPERTISE
Respected and experienced Geotechnical and Surveying services to the Australian opencut mining sector.
WELCOME TO MGM
Providing exceptional service at a reasonable price
"
Our geotechnical site support services encompass a wide range of expertise to ensure safe and efficient mining operations. From slope stability assessments to ground control management, we provide the necessary support for a secure working environment.
WHO WE ARE
MGM's people have a wealth of mining experience in open-pit sedimentary deposits, accompanied by invaluable hard rock site exposure. Our clients value our experience, integrity and bang for buck.
Our Principal
Geotechnical Engineer
EXPERIANCE, INTEGRITY, VALUE

Peter Mackin
AssDegSpSc, BaAppSc, MMinEng
MAusIMM (CP) RPEQ # 30694
MIEAust CPEng NER APEC Engineer IntPE(Aus)
Peter is a qualified RPEQ with the Board of Professional Engineers Queensland, in the areas of Civil, Geotechnical and Geotechnical (mining) and a registered engineer on the National Engineering Register (NER). Peter holds ‘Chartered Engineer’ status with both Engineers Australia (EA) and the Australasian Institute of Mining and Metallurgy (AusIMM).
He is a skilled, solutions-orientated engineer with significant site-based experience and a demonstrated background in the mining and resources industry. Having worked for mining houses including Anglo American, BHP and Evolution Mining, Peter has fulfilled numerous key technical roles, including
-
geotechnical engineering (9 Years),
-
short term engineering and short-term resource modelling (2 Years),
-
site surveying (6 Years).
Peter is well experienced in geotechnical design analysis and optimisation, risk and hazard management, governance and compliance, and he has developed a holistic approach to adding practical value to a business.
WHAT WE DO
ENGINEERING EXCELLENCE
-
Geotechnical Engineering for Mine Operational Support.
-
Slope Optimisation and Stability Assessments including,
-
Kinematic Analysis.
-
Slope stability Analysis.
-
Rock fall assessments.
-
Dump / low wall Assessments.
-
-
Geotechnical Monitoring Systems interpretation and support.
-
Geotechnical Hazard and Risk Management.
-
Peer Review and Auditing Requirements.
-
Back Analysis and Reconciliations of Designs and Slope Instabilities.
-
Geotechnical Data Capture, Collation and Interpretation.
-
Rock mass Unit Characterisation.
-
Creation of Site-Specific Geotechnical Design Guidelines.
-
Review and Update Principal Documents including
-
Principal Hazard Management Plan,
-
Ground Control Management Plan,
-
Risk Assessments,
-
Standard Operating Procedures and
-
Standard Work Instructions.
-
-
Contribute / Facilitate Incident Cause Analysis Methods (ICAMs), Workplace Risk Assessments (WRACs) and Job Risk Analysis (JRA).
-
Conformance Reporting and Compliance to Plan verifications.
-
Exploration Bore Hole Planning.
-
Borehole Core Logging Requirements and Geotechnical Sampling Advice.
-
Governance and Compliance Support for Mine Site Storage Facilities.
-
Site Survey and UAV Operations.
-
Mine Closure Support.
WHO WE SUPPORT
We are proud to support country Australia through the ongoing financial support of:
-
Little Windmills: The Country Kids Charity who help country families with seriously sick and injured kids and
-
the Australian Country - Stockman Rugby program which partners with Rugby Australia and Classic Wallabies to provide a rugby representative pathway to Australia's regional and rural rugby players, while addressing important mens health issues such as suicide, depression and substance abuse.


