This online training program teaches Arizona water operators about the fundamental aspects of water distribution systems (WDS). It provides a detailed overview of WDS components, operational strategies and EPA safety regulations to ensure proper installation, function and water quality.

The course highlights key areas such as:

  • WDS parts: pipelines, valves, meters, hydrants, pumps and motors
  • Organization and design patterns
  • Common storage types
  • The use of SCADA systems in advanced WDS setups
  • Maintenance and repair techniques
  • Environmental and safety guidelines

While no final exam is necessary for course completion, a knowledge-based review question is included at the end of each module.

Course Format: Text

Credit Type: General

Approved By: Department of Environmental Quality (ADEQ) - Water Quality Division

  • Water Distribution Systems
    • Water Distribution Systems [12 Activities]
      • 01. Introduction
      • 02. Topologies
      • 03. Pipeline Operation
      • 04. Meters, Valves, and Hydrants
      • 05. Pumps and Motors
      • 06. Storage Tanks & Facilities
      • 07. Fire Protection
      • 08. SCADA Systems
      • View Additional Activities
        • 09. EPA Regulations and Groundwater Rule
        • 10. Maintenance
        • 11. Potential System Problems
        • 12. Distribution System Water Quality Issues
  • Course Completion
    • Mandatory Questionnaire
    • Certificate of Achievement