Responsible for due diligence on the community and government agreements- Community, clan and county MoU preparation- Mineral Development Agreement obligations extraction and follow up- Local contractor’s agreements review- Infrastructure projects development and fund allocation (clinic, school, town halls, water supply, latrines, access roads etc.)Stakeholder engagement planning and managementImplementation of the resettlement process- Implementation of Resettlement Action Plan (RAP)- Artisanal miners relocated from pit footprint (~500 persons)- Kinjor and Larjor community relocated from pit footprint (~2500 persons) - Bangorma community relocated from mining blasting zone (~1500 persons)Revision of the Community Development Plan- Developed livelihood restoration program by rolling out well-attended agriculture initiative through community-driven cooperatives- Ensured food security for project affected households through the establishment of income generating activities- Promoted livelihood and enterprise development- Help resettled people change from artisanal mining to other business activities- Hydraform Brick Molding Enterprise, Sand Enterprise, Woodwork Enterprise, Construction Work Enterprise to build the RAP housesRevision of the Influx Management Plan to prevent uncontrolled population increase

Operational TSF Management (22 Mton, downstream raise)- Operational TSF engineer of record (EoR) management- Water management, water balance, freeboard, stage storage curve and remaining capacity assessments- Tailings deposition management (perimeter and centerline discharges)- Surveillance Monitoring (piezometers, prisms, boreholes)- Operations, Maintenance and Surveillance (OMS) and Emergency Preparedness and Response Plan (EPRP) implementationNew TSF Design and Construction (30 Mton, downstream raise)- Managing the new tailings storage facility project design, geotechnical and hydraulic stability management, dam breach analysis, closure planning- Construction quality assurance (CQA) management, and contract administration.Drinking Water Botling Plant design and operation (in-house safe water needs)Community deep water wells and solar-driven water distribution kiosks and handpumpsQuarterly and annual Technical Operations, Production, and environmental, social and governance (ESG) compliance/metrics reporting, official government reporting and internal technical reportingESIA report coordination, DFS and NI 43-101 data provision (technical, social, environmental and thematic mapping)Exploration and Operation licenses and royalty renewal, relinquishment, and withdrawal process management

Water quality monitoring program refinement and Mitigation of impacts on downstream communities- Open pit, underground and TSF surplus water discharges- Acid mine drainage, Groundwater ingress and drawdownDevelopment and implementation of environmental and biodiversity management systems in line with IFC Performance Standards - Water quality sampling and monitoring- Cyanide and Arsenic management plans improvement and implementations- Biodiversity offset plan development and implementation, critical habitat assessment, ecosystem services assessment- Hazardous waste on-site managementOperation permitting and ESIA studies in accordance with host country requirements and IFCCyanide code stewardship within the full chain of custodyDeveloped the geographic environmental database for GIS thematic mappingLeading the local manpower (~30 persons)

Developed and implemented environmental and social management system aligning with IFC Performance Standards and Equator PrinciplesCoordinated the implementation and maintenance of ISO14001 system and achieved certificationManaged environmental due diligence actions and audits at operation and exploration areasManaged the operational activities (wastewater treatment, environmental sampling and monitoring, waste disposal, heap leach monitoring, hazardous substances management, rehabilitation at brownfield areas, biodiversity studies and hydrogeology studies) Participated in the environmental permitting processes (EIA & ESIA, land rights, operational licenses, air emissions, water discharges, hazardous substances, disposal, etc.)Performed rehabilitation studies for brownfield areas (abandoned sites and pits)Developed the environmental strategic planning aligning with ICMM principles for the new projectsDeveloped the geographic environmental database for GIS thematic mapping

Responsible for obtaining the project environmental permits from local and central government authorities for the mining site and copper concentrate pipelineResponsible for implementing the Barrick’s EMS and project environmental standardsProject mining license was canceled, and Barrick filed for international arbitration

Daily operational environmental management of the project, water quality monitoring, hazardous waste management, and heap leach monitoring

Responsible for obtaining the project environmental permits from authorities

Daily spigotting of Merrill–Crowe process tailingsOperating the dam within the set limits (tailings and water freeboard)

Responsible for daily water quality checks of the TSF

Municipal wastewater sewerage system construction supervisionBiological wastewater treatment plant operations

Coordinated the EIA reports for various projectsManaged the landfill closure and rehabilitation studies