Water and Wastewater Treatment
Process Operations
17 - 21 November 2025
Dar es Salaam - Tanzania
Cost per Delegate
Local - $700
International - $1,100
Introduction
Water and wastewater treatment is a cornerstone of public health, environmental protection, and sustainable development. With growing urbanization, industrialization, and climate variability, the demand for clean water and effective wastewater management is higher than ever. This course is designed to provide a comprehensive understanding of the operational, technical, and regulatory aspects of water and wastewater treatment facilities.
Participants will explore the principles behind physical, chemical, and biological treatment processes used in modern treatment plants. The course combines theoretical knowledge with practical skills in plant operation, maintenance, troubleshooting, and compliance monitoring. It is especially tailored for treatment plant operators, environmental officers, engineers, technicians, and anyone involved in the provision, maintenance, and regulation of water services.
The training emphasizes real-world application, safety protocols, environmental standards, and the use of emerging technologies. Participants will also gain the skills needed to interpret laboratory results, manage process upsets, and optimize plant performance, ensuring compliance with public health and environmental regulations.
Course Objectives
By the end of the course, participants will be able to:
• Understand the principles and science behind water and wastewater treatment.
• Operate and monitor treatment systems effectively.
• Troubleshoot common problems in treatment processes.
• Ensure compliance with environmental regulations and health standards.
• Apply safety protocols and maintenance practices in treatment operations.
Who Should Attend
• Water utility managers and executives
• Engineers and technicians responsible for water distribution systems
• Regulatory and compliance officers
• Consultants and contractors specializing in water infrastructure
• Policy makers and government officials involved in water resource management
• Researchers and academics interested in water loss reduction strategies
Course Outline
Module 1: Introduction to Water and Wastewater Treatment
• Importance and objectives of treatment
• Overview of water sources and contaminants
• Characteristics of domestic and industrial wastewater
• Overview of regulatory standards (WHO, EPA, local standards)
Module 2: Basic Chemistry and Microbiology for Operators
• pH, alkalinity, hardness, BOD, COD, TSS, and nutrients
• Microbial contaminants and disinfection concepts
• Laboratory testing basics and interpreting water quality data
Module 3: Water Treatment Processes
• Coagulation and Flocculation
• Sedimentation and Clarification
• Filtration (Rapid sand, slow sand, pressure filters)
• Disinfection methods (Chlorination, UV, Ozonation)
• Softening and desalination techniques
• Chemical dosing and handling
Module 4: Wastewater Treatment Processes
• Preliminary treatment: Screening, grit removal
• Primary treatment: Sedimentation tanks
• Secondary treatment: Activated sludge, trickling filters, oxidation ponds
• Tertiary treatment: Nutrient removal, filtration, advanced oxidation
• Sludge treatment and disposal: Thickening, digestion, dewatering
Module 5: Operation and Maintenance of Treatment Plants
• Roles and responsibilities of plant operators
• Process monitoring and control systems (including SCADA basics)
• Equipment operation and preventive maintenance
• Calibration of instruments and flow meters
• Managing power, pumps, valves, blowers, and motors
Module 6: Troubleshooting and Problem Solving
• Identifying and correcting common process upsets
• Chemical imbalances and biological load issues
• Mechanical failures and emergency responses
• Case studies from real-world plant operations
Module 7: Health, Safety and Environmental Considerations
• Personal Protective Equipment (PPE)
• Safe handling of chemicals and biological hazards
• Confined space entry and lock-out/tag-out procedures
• Environmental compliance and waste minimization
Module 8: Recordkeeping and Reporting
• Daily log sheets and operational data records
• Compliance monitoring and regulatory reporting
• SCADA/automated reporting systems
• Communication with regulatory agencies
Module 9: Emerging Technologies and Innovations
• Membrane bioreactors (MBRs)
• Reverse osmosis (RO)
• Green infrastructure and natural treatment systems
• AI and IoT in plant operations
End of the Workshop
For Training arrangements call us on the detail below
SOUTH AFRICA: +27 835 039 116
KENYA: +254 704 070 818
TANZANIA: +255 749 50 26 78
