Course Outline:

Module 1: Introduction to GIS for Water Utilities

• Overview of GIS and its relevance to water utilities

• Key GIS tools and software used in water utilities (e.g., ArcGIS, QGIS, AutoCAD Map 3D)

• Data types and sources for water utilities (e.g., water mains, pipes, hydrants)

• Basic GIS concepts: coordinate systems, projections, and layers specific to water infrastructure

Case Study:

• Mapping Water Distribution Systems: Participants will create a GIS map of a water distribution network, including key infrastructure such as water pipes, valves, hydrants, and treatment plants. This exercise will introduce participants to GIS data collection and organization.

Module 2: GIS for Asset Management and Maintenance

• Using GIS for inventory management of water assets

• Asset lifecycle management: tracking, maintaining, and replacing water infrastructure

• Spatial analysis for prioritizing maintenance activities (e.g., identifying vulnerable pipes or equipment)

• Integrating GIS with asset management software (e.g., SAP, Cityworks)

Case Study:

• Asset Condition Mapping: Participants will use GIS to map the condition of water pipelines and identify areas that require maintenance or replacement. They will prioritize assets based on their age, condition, and criticality to ensure effective resource allocation for repairs.

Module 3: Leak Detection and Network Optimization with GIS

• GIS-based leak detection methods and tools

• Analyzing flow rates and pressure zones using GIS

• Network optimization through spatial analysis (e.g., identifying underutilized areas, optimizing water flow)

• Real-time data integration with GIS for detecting and managing leaks

Case Study:

• Leak Detection and Pressure Zone Analysis: Participants will analyze a water network using GIS to identify potential leak areas based on pressure drop and flow data. They will conduct a spatial analysis to optimize water distribution and reduce system losses.

Module 4: GIS for Water Demand Forecasting and Supply Planning

• Using GIS for water demand forecasting and planning future infrastructure needs

• Analyzing population growth, urban development, and water usage patterns

• Mapping and modeling water sources, treatment facilities, and distribution networks

• Identifying and planning for areas of high water demand and resource scarcity

Case Study:

• Demand Forecasting and Supply Planning: Participants will use GIS to analyze demographic data and project future water demand in a growing urban area. They will map existing water supply systems and propose infrastructure upgrades to meet future needs.

Module 5: Real-Time GIS Applications for Water Utilities

• Using GIS for real-time monitoring of water systems and emergency response

• Integrating GIS with SCADA systems for live data tracking (e.g., water quality, pressure, flow)

• Managing water outages, contamination events, and infrastructure failures using GIS

• Designing GIS-based dashboards for real-time data visualization

Case Study:

• Real-Time Response to Water Contamination: Participants will simulate an emergency scenario where a water contamination event occurs. They will use GIS to visualize affected areas, track water quality levels in real-time, and plan an effective response strategy.