Overview

A 3-day course covers the basics of drinking water supply. The course covers the sampling analysis and assessment of surface and bolehole water sources to determine if it is suitable as a supply of drinking water. SANS241 and how it is used to compile a Water Safety Plan, is discussed in detail. Conventional treatment of surface and advanced treatment to remove specific contaminants, are explained. Regulatory requirements to manage a water supply system, are covered. 

Why Should an Individual Attend?

• Gain a comprehensive understanding of drinking water quality, from source assessment to final treatment and distribution.
• Master the application of SANS 241 standards to compile effective, regulation-compliant Water Safety Plans.
• Learn to plan and execute a robust sampling program, including preparation, collection, and quality assurance.
• Build practical skills in water analysis, enabling accurate interpretation of microbial, chemical, and physical parameters.
• Conduct and apply Jar Tests to design efficient conventional water treatment systems tailored to specific water sources.
• Explore advanced treatment technologies, including membrane filtration, ion exchange, and activated carbon processes.
• Understand the Blue Drop Certification framework, including key performance areas and compliance requirements.
• Apply theory to real-world case studies, reinforcing your ability to manage water safety and treatment systems with confidence.

Outcomes

At the end of this course, delegates will be able to:

• Understanding how to assess different water sources for drinking water treatability
• Applying SANS 241 to compile a Water Safety Plan
• Planning a Sampling Program
• Understanding Water Analysis
• Conducting Jar Tests and applying the results to design a Water Treatment Plant
• Understanding conventional Water Treatment Processes
• Gaining insight into advanced water treatment processes and technologies
• Understanding Blue Drop Requirements
• Compiling a Water Safety Plan
• Applying theory to case studies.

Program Outline

Day1

Session 1: Assessment

• Concepts of Water Quality
• Microbial, Physical and Chemical Determinants
• SANS 241

Session 2: Sampling

• Concepts and Objectives of Drinking Water Quality Sampling
• Planning the Sampling Program
• Preparing for the sampling exercise
• Sample collection

Session 3: Analysis

• General Information on Water Quality Analysis
• Analysis Process
• Quality Assurance Considerations

Session 4: Application of SANS 241

• Surface Water Case Study
• Borehole Water Case Study Controller
• Treated Sewage directly to Drinking Water

Day 2

Session 1: Conventional Water Treatment

• Coagulation
• Flocculation
• Sedimentation

Session 3: Advanced Water Treatment

• Membrane Processes:
  
  • Microfiltration
  • Ultrafiltration
  • Nanofiltration
  • Reverse Osmosis
• Iron & Manganese Removal
• Ion Exchange
• Activated Carbon Adsorption

Session 4: Jar Test Illustration

• Utilising Jar Tests to design a Conventional Water Treatment Plant

Day 3

Session 1: Management: Blue Drop Certification

• KPA 1: Capacity Management (15%)
• KPA 2: Drinking Water Quality Risk Management (20%)
• KPA 3: Financial Management (15%)
• KPA 4: Technical Management (15%)
• KPA 5: Drinking Water Quality Compliance (35%)

Session 2: Management: Water Safety Planning

• Water Safety Planning Tool
• Step 1: Recor of Completion
• Step 2: Assemble the Team
• Step 3: Describe the System
• Step 4: Evaluate the Source
• Step 5: Assess the Source

Session 3: Management: Water Safety Planning
(continued)

• Step 6: Evaluate the Treatment System
• Step 7: Assess the Treatment System
• Step 8: Evaluate the Network
• Step 9: Assess the Network
• Step 10: Corrective Actions
• Stepp 11: Summary

Session 4: Management: WSP Status
Checklist

• Water Safety Planning Status Checklist Tool

Who Should Attend?

• Municipal Water Services Managers & Employees
• Water Treatment Plant Supervisors & Process Controllers
• Water Utility Company Managers and Employees
• Water Infrastructure Civil, Mechanical & Electrical Contractors
• Pollution Control Officers
• Health Inspectors
• Water Infrastructure Project Managers
• Architects and Town Planners
• Environmental Consultants