People Project Co
Hydrologist / Water Management Specialist – Mining Company (Tanzania)
- Location
- Tanga, Tanzania
- Type
- Full-time
- Salary
- Not stated
- Closes
- Not stated
- Posted
- 17 Aug 2026
About the job
Hydrologist / Water Management Specialistto lead the assessment, development, and sustainable management of water resources supporting mining, processing, and site infrastructure operations.
The successful candidate will be responsible for managing groundwater and surface water resources, developing water management strategies, overseeing hydrological investigations, ensuring reliable water supply, and maintaining compliance with environmental and regulatory requirements.
Key Responsibilities
1. Water Resources Assessment & Management
Conduct hydrological and hydrogeological assessments to support:Mining operationsMineral processing activitiesSite infrastructure development
Mining operations
Mineral processing activities
Site infrastructure development
Evaluate groundwater potential and identify:Suitable borehole locationsDrilling depthsGroundwater development programmes
Suitable borehole locations
Drilling depths
Groundwater development programmes
Assess:Surface water catchmentsSeasonal flowsDrainage systemsRunoff characteristicsFlood risks
Surface water catchments
Seasonal flows
Drainage systems
Runoff characteristics
Flood risks
Develop and maintain a comprehensive site water balance covering:Water abstractionStorageProcessing requirementsRecyclingDischargeWater losses
Water abstraction
Storage
Processing requirements
Recycling
Discharge
Water losses
Forecast current and future water demand for:Plant operationsMining activitiesAccommodation facilities
Plant operations
Mining activities
Accommodation facilities
2. Groundwater & Surface Water Monitoring
Plan and supervise:Borehole drilling activitiesAquifer testingPump testingGroundwater monitoringWater quality sampling
Borehole drilling activities
Aquifer testing
Pump testing
Groundwater monitoring
Water quality sampling
Establish monitoring systems for:Groundwater resourcesSurface waterWater quality
Groundwater resources
Surface water
Water quality
Analyze hydrological and hydrogeological data to support:Operational planningEnvironmental management
Operational planning
Environmental management
Interpret water quality results and recommend corrective actions.
3. Engineering & Infrastructure Support
Provide technical input into the design and review of:BoreholesPumpsPipelinesStorage tanksDrainage systemsCulvertsWater pondsWater management infrastructure
Boreholes
Pumps
Pipelines
Storage tanks
Culverts
Water ponds
Water management infrastructure
Work with engineering teams to ensure reliable and efficient water systems.
Support site expansion projects through specialist water management advice.
4. Project & Contractor Management
Coordinate activities involving:Drilling contractorsLaboratoriesEngineersEnvironmental consultantsSurveyorsGovernment authorities
Drilling contractors
Laboratories
Engineers
Environmental consultants
Surveyors
Government authorities
Prepare:Technical specificationsScope of work documentsTender documentationContractor evaluationsProject budgets
Technical specifications
Scope of work documents
Tender documentation
Contractor evaluations
Project budgets
Monitor contractor performance to ensure:Safety complianceQuality deliveryTechnical compliance
Safety compliance
Quality delivery
Technical compliance
5. Reporting & Stakeholder Engagement
Prepare:Hydrological studiesTechnical reportsMonitoring summariesRisk assessmentsManagement recommendations
Hydrological studies
Technical reports
Monitoring summaries
Risk assessments
Management recommendations
Present technical findings to management and project stakeholders.
Train site personnel on:Water monitoring proceduresResponsible water useEnvironmental practices
Water monitoring procedures
Responsible water use
Environmental practices
Promote sustainable water management practices across operations.
Requirements
Education
Bachelor’s Degree in:
Hydrology
Hydrogeology
Water Resources Engineering
Geology
Civil Engineering
Related discipline
Added advantages:
Postgraduate qualification in:Water ResourcesHydrogeologyEnvironmental EngineeringRelated fields
Water Resources
Environmental Engineering
Related fields
Professional registration with a recognized engineering, hydrology, or geological body.
Experience
Minimum5–8 years of experiencein:HydrologyHydrogeologyWater resources managementMining water management
Water resources management
Mining water management
Required Technical Experience:
Experience in:Borehole sitingDrilling supervisionAquifer testingGroundwater investigationsWater resource monitoring
Borehole siting
Drilling supervision
Groundwater investigations
Water resource monitoring
Strong understanding of:Surface water hydrologyDrainage designFlood risk assessmentCatchment management
Surface water hydrology
Drainage design
Flood risk assessment
Catchment management
Experience preparing:Site water balancesGroundwater assessmentsSurface water studies
Site water balances
Groundwater assessments
Surface water studies
Ability to interpret:Groundwater quality dataSurface water quality data
Groundwater quality data
Surface water quality data
Knowledge of:Tanzanian water resource legislationEnvironmental regulationsPermitting requirements
Tanzanian water resource legislation
Environmental regulations
Permitting requirements
Proficiency in:GIS applicationsHydrological modelling toolsGroundwater analysis softwareWater data management systems
GIS applications
Hydrological modelling tools
Groundwater analysis software
Water data management systems
Experience managing:Technical contractorsField investigationsMultidisciplinary projects
Technical contractors
Field investigations
Multidisciplinary projects
Willingness and ability to work at a remote project location.
Required Competencies
Strong technical knowledge of:HydrologyHydrogeologyWater resource management
Water resource management
Excellent analytical and problem-solving skills.
Strong project planning and contractor management abilities.
Excellent technical report writing skills.
Effective communication and stakeholder engagement capability.
Good understanding of environmental legislation and compliance requirements.
High attention to detail and commitment to sustainable resource management.
Ability to work independently in remote operational environments.
Commitment to:Health and safetyEnvironmental protectionContinuous improvement
Health and safety
Environmental protection
Continuous improvement
How to Apply
Interested candidates who meet the requirements should submit:
Updated CV
Cover Letter
Application Portal:People Project Careers
CLICK/TAP HERE TO APPLY:
Only shortlisted candidates will be contacted.
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