Introduction to Hydraulic Modeling for Water Utility Distribution Systems

This course provides an introduction to hydraulic modeling for water utility distribution systems and demonstrates how models can enhance both short- and long-term planning and operations. Participants will explore the fundamentals of hydraulic modeling, including:

1. Purpose and applications of hydraulic models
2. Steady-state versus extended-period simulations and interpreting results
3. Data collection and quality assurance
4. Calibration and validation of hydraulic models
5. Fire flow analysis
6. Efficiency improvements and capital improvement projects

Attendees will participate in hands-on exercises that demonstrate the use of hydraulic models for assessing key performance indicators, such as head loss, firefighting capacity, water quality, and water loss within distribution systems. The course includes exercises using Bentley WaterGEMS and EPANet to apply hydraulic modeling concepts. By the end of the course, participants will be equipped to develop accurate water distribution system models and leverage them for effective asset management and problem-solving related to hydraulic and water quality challenges.

Upon completing this course, participants will be able to:

• Review the basic components of a hydraulic model
• Collect physical asset data from GIS and other sources
• Collect operational data from SCADA and other systems
• Employ demand and water loss analysis
• Interpret hydraulic model results for distribution systems
• Identify vulnerable areas in distribution systems
• Evaluate firefighting capabilities
• Assess water quality within distribution systems
• Review operational modeling skills
• Identify opportunities for system optimization and performance improvement

Participants should confirm with their company’s IT department that all required software and licenses are available prior to registration.

EPANet is available as a free download HERE.

Bentley WaterGEMS License:
Attendees are expected to have access to a Bentley WaterGEMS license through their employer at the time of registration. Participants without a license may still attend but will be unable to complete the hands-on exercises.

Please note: An alternative EPANet-only version of this course will be offered in April 2027 and is recommended for those without Bentley licensing.

This course includes PowerPoint-based instruction and required hands-on modeling exercises using Bentley WaterGEMS and EPANet. No prior experience with either software is required.