Ntshega Besmar Mokgonyana
Senior Surveyor
Pretoriuspark, Pretoria
Summary
Driven by a passion for excellence and innovation, possesses a strong ability to collaborate with diverse teams and leverage data and software tools, cultivated over a decade of experience in the mining industry. As a Senior Surveyor, significantly contributes to mine planning and safety through comprehensive surveys conducted in both surface and underground environments. Proficient in utilizing advanced surveying equipment and software, ensures precise data collection and accurate interpretation, enhancing overall project outcomes. Extensive background in various mining methods establishes well-rounded expertise that supports effective decision-making within the mining value chain.
Overview
11
11
years of professional experience
Work History
Senior Surveyor
Thungela (Previously Anglo-American)
Witbank
11.2023 - Current
- Assist with accuracy of quarterly and annual DMRE plans.
- Report and Advice of any activities taking place near Surface structures and / or Mine Boundaries or Boundary Pillar as per MHSA - Chapter 17
- Calculate and compile Stockpile tonnages report.
- Send out weekly and monthly volumetric survey report for both Underground and Open Cast.
- Compile and send out monthly business compliance report.
- Perform strip recon for mined out areas.
- Design drilling plans and issue blasting plans.
- Assist with long term Rehabilitation Planning and Budgeting
- Assist with scope of work for tender process.
- Assist with pit optimisation and cost saving initiatives.
- Plan and monitor monthly rehab activity.
- Assist with Life of Mine extension.
- Assist rock engineering department with highwall stability monitoring (Using Total Station and Radar Scanner)
- Assist rock engineering with measuring of F.O.G dimensions
- Compile Monthly and Quarterly Performance Report
- Conduct Strip and Panel Risk Assessment
- Compile and send out Section Plans
- Design mining layout for new panels
- Plan future refuge bay position and liaison with the farm owners
- Assist with application of wetland undermining permit
- Report on High Potential Hazards (HPHs) as per MHSA and company operating standard and code of practice.
- Responsible for coaching and training of Graduates
Acting Sectional Surveyor
Seriti Power (Previously South 32)
Witbank
05.2023 - 09.2023
- Assist with accuracy of quarterly and annual DMRE plans.
- Report and Advice of any activities taking place near Surface structures and / or Mine Boundaries or Boundary Pillar as per MHSA - Chapter 17
- Update Reserve Model as per mining layout
- Calculate and compile Stockpile tonnages report.
- Conduct audit on drone data for each flight to ensure data accuracy.
- Send out weekly and monthly survey report.
- Compile and send out monthly business compliance report.
- Perform strip recon for mined out areas.
- Reporting of Month end figures on SAP.
- Assist Chief Surveyor with annual audit.
- Form part of Strip Risk Assessment committee.
- Send out Survey Notes (Warning & Holing Note)
- Overlook the accuracy of survey models and reports.
- Report on High Potential Hazards (HPHs) as per MHSA and company operating standard and code of practice.
- Responsible for coaching and training of the P1 & P2 Practical students as well as Graduates
Senior Surveyor
Seriti Power (Previously South 32)
Witbank
06.2018 - 05.2023
- Ensure Surface, Hazard and Traffic Plans are updated monthly as per MHSA - Chapter 17
- Assist in reporting and advice of any activities taking place near Surface structures and / or Mine Boundaries or Boundary Pillar as per MHSA - Chapter 17
- Assist mining personnel with survey pegs, ramp gradient and drill pattern staking.
- Design ramp access and dumps
- Tip Wall and Highwall Monitoring
- Measure the pit, stockpiles and rehabilitation areas using Drones.
- Conduct audit on drone data for each flight to ensure data accuracy.
- Using drone data, update survey models and calculate volumes for Dragline, PC Shovel, Stockpiles and Contractor & Coal
- Send out weekly and monthly survey report.
- Compile and send out monthly business compliance report.
- Assist with Strip Risk Assessment for the month.
- Highwall Mapping using DJI M300 drone.
- Monitor Crusher Tip wall using Trimple Total Station
- Perform block recon for areas mined in a month.
- Occasionally Act as a Section Surveyor
- Ensure all survey equipment are taken for calibration and maintenance each year.
Assistant Surveyor
South 32 (Previously BHP Billiton)
Witbank
02.2015 - 05.2018
- Perform Pre-check and Post-check of survey base.
- Assist in installation of GCPs (Ground Control Points)
- Assist in updating the traffic and surface plan.
- Track and measure ramp and dump compliances
- Ensure all survey equipment and vehicle are clean
Education
Associate of Applied Science - Survey
Wits University
Johannesburg South Africa12.2026
Bachelor of Science - Mine Closure
University of Pretoria
Johannesburg South Africa 04.2001 -
ND Mine Surveying -
UNISA
Pretoria South Africa01.2018
Elementary Survey Certificate -
Chamber of Mines
Johannesburg South Africa01.2015
Grade12 - Agricultural, Life Science, Physical Science & Mathematics
Makgetha Secondary
Polokwane South Africa01.2009
Skills
Model Maker
Deswik
Pix4D
Topographic mapping
Total station operation
GIS software proficiency
Technical report writing
Drone surveying
Safety protocols adherence
Cost estimation
Geospatial data analysis
References
- Miss T Muofhe, Planning Manager, Thungela, 0712924593
- Mr T Singo, Survey Manager, Exxaro, 0799244305
- Mr L Nyawo, Section Surveyor, Veltara, 0794534898, 0814963794
- Mr S Morula, Survey Manager, Vendatta, 0824885695
Personal Information
- ID Number: 9201206329083
- Gender: Male
- Nationality: South African
- ID Number: 9201206329083
Skills Expertise
- IMMSA member
- SAP & MII interface
- Dump and Ramp design
- Rehab Design
- Pit Optimization
- MicroStation
- Terra Solid (Terra Scan and Terra Modeler)
- Model Maker
- 3D Dig (Basic)
- Isometric
- Deswik
- Remote pilot license (Fixed Wing & Multi Rotor)
- Global mapper
- Monitoring
- Real Works
- Trimple Business Centre
- Winminop
- Leica TS07 Total Station
- Trimple Total Station
- GPS
- DJI M300
- Broad understanding of Panel Risk Assessment and Strip Risk Assessment
Names
Ntshega Besmar
Initials
NB
Cell Phone
- 0676980473
- 0781038033
Timeline
Senior Surveyor
Thungela (Previously Anglo-American)
11.2023 - Current
Acting Sectional Surveyor
Seriti Power (Previously South 32)
05.2023 - 09.2023
Senior Surveyor
Seriti Power (Previously South 32)
06.2018 - 05.2023
Assistant Surveyor
South 32 (Previously BHP Billiton)
02.2015 - 05.2018
Bachelor of Science - Mine Closure
University of Pretoria
04.2001 -
Associate of Applied Science - Survey
Wits University
ND Mine Surveying -
UNISA
Elementary Survey Certificate -
Chamber of Mines
Grade12 - Agricultural, Life Science, Physical Science & Mathematics
Makgetha Secondary