Michael John Rivera Email & Phone Number

Metro Davao, Davao Region, Philippines

Metro Davao, Davao Region, Philippines

Manages the implementation of policies, processes, procedures, and programs ofthe Geology Department.- Conduct site investigation for slope stability survey, geo-engineering works, andsanitary landfill site suitability assessment.- Prepares and submit progress and monthly report.- Conduct review and prepare corrective measures to address the issues andconcern of the project.- Conduct geohazard assessment like flooding, landslide, coastal survey, andvulnerability and risk assessment survey.- Conduct Engineering Geology and Geohazard Assessment Survey on proposedsubdivision, condominium, resorts, commercial center, and other private andgovernment infrastructure projects.- Prepare Engineering Geological and Geohazard Assessment Report, as part ofthe requirement by the Environmental Management Bureau (EMB) before theissuance of Environmental Compliance Certificate or ECC.

Region Xi - Davao, Philippines

• Technical work (geological mapping and sampling, rock and soil sampling, geohazard mapping, coastal traversing, groundwater assessment, vulnerability assessment, updating geohazard maps using ArcGis) • Technical report writing.

Mati, Davao Oriental, Philippines

Responsibilities:- Conducting field surveys, mapping, and sampling- Managing diamond drill and mechanical trenching operations;- Logging lithological and geotechnical drill core and drill cuttings and assisting Junior Geoscientists and Field Technicians;- Identify potential environmental risks and ensure that field operations meet and exceed environmental regulations;- Plan projects and liaise with contractors as necessary;- Write reports and presentations to communicate findings to colleagues and clients, including field related updates;- Maintain accurate and detailed records of all field work and data collected;- Lead and coordinate safety meetings and procedures and maintaining safety records

Mankayan, Benguet

Responsibilities:• Underground production monitoring, evaluating and grading faces, sampling, giving direction, short-term planning, and producing daily geology direction/grade/progress reports.• Supervision of mine geology personnel and mine level outputs, and mine production• Underground supervision evaluates narrow vein cut and fills headings, captive cut and fill stopes, shrink stopes, and long-hole stoping with corresponding draw points. Evaluation of ore and waste re-mucks and development mining.• Technical work (underground geological mapping and sampling, underground compass-and-tape traverses, rock sampling, grade control, assay results analysis, • Generating maps, mine levels, and sections.• Delineates Ore blocks and Ore zones, vein projections• Closely working with Engineering/Survey to maintain safe mining designs.• Daily grade control reporting, dilution control, muck tracking, and metal accountability.• Technical Planning and Technical Report Writing.

Padcal, Tuba, Benguet

I worked here in Philex Mining Corporation as an On-the-Job Trainee.