This 30-hour package is intended for WT 4, WT 5, WT 6 Operators and includes all content required for certificate renewal. The Indiana-approved courses include:

  • Introduction to Water Technology
  • Pumps Part 1
  • Pumps Part 2
  • Piping Systems Part 1
  • Piping Systems Part 2
  • Electrical Safety (NFPA 70E 2024)

Approved By: Division of Unregulated Administration Bureau Commission Office

  • Pumps: Part 1
    • Pumps: Part 1 [42 Activities]
      • 01. The Development of Pumps
      • 02. Pumping Systems
      • 03. Water Pumping Systems
      • 04. Chemical Pumping Systems
      • 05. Waste Pumping Systems
      • 06. High-Viscosity Material Pumping Systems
      • 07. Solid Pumping Systems
      • 08. Pumping Terminology
      • View Additional Activities
        • 09. Calculating Total Head
        • 10. Horsepower Calculations
        • 11. Total Energy vs Available NPSH
        • 12. Available NPSH vs Required NPSH
        • 13. Pump Performance Curves
        • 14. Head Capacity Curves
        • 15. Curve Families
        • 16. Pump Selection
        • 17. Centrifugal Pumps
        • 18. Pump Part Definitions
        • 19. End-Suction Casing Configurations
        • 20. Split-Case Centrifugal Pumps
        • 21. Double-Volume Pumps
        • 22. Impeller Types
        • 23. Wear Rings
        • 24. Shafts, Bearings, and Sleeves
        • 25. Turbine Pumps Overview and Lineshaft Turbines
        • 26. Can Turbines
        • 27. Submersible Turbines
        • 28. Flow Patterns
        • 29. Axial-Flow Propeller Pumps
        • 30. Mixed-Flow Propeller Pumps
        • 31. Special Propeller Pumps and Turbine Pump Construction
        • 32. Vertical Turbine Pump Application
        • 33. Regenerative Turbine Pumps
        • 34. Introduction to Rotary Pumps
        • 35. External-Gear Pumps
        • 36. Internal-Gear Pumps
        • 37. Lobe Pumps
        • 38. Screw Pumps
        • 39. Vane Pumps
        • 40. Rotary Piston Pumps
        • 41. Flexible-Members Pumps
        • 42. Rotary Pump Installations
  • Pumps: Part 2
    • Pumps: Part 2 [41 Activities]
      • 01. Reciprocating Pump Applications
      • 02. Reciprocating Pump Parts
      • 03. Reciprocating Pump Classifications
      • 04. Steam-Driven Pump Operation
      • 05. Power Pump Operations
      • 06. Horizontal Plunger Pumps
      • 07. Vertical Plunger Pumps
      • 08. Air-Driven Pump Operations
      • View Additional Activities
        • 09. Introduction to Metering Pumps
        • 10. Metering Pump Classification
        • 11. Plunger and Piston Metering Pumps
        • 12. Diaphragm Pumps
        • 13. Air-Operated Metering Pumps
        • 14. Rotary Metering Pumps
        • 15. Handling Difficult Materials
        • 16. Chemical Pumps
        • 17. Special Chemical Pumps
        • 18. Magnetic-Drive Pumps
        • 19. Canned-Motor Pumps
        • 20. Centrifugal Slurry Pumps
        • 21. Pulp-Handling Pumps
        • 22. Trash and Sewage Pumps
        • 23. Diaphragm Pumps
        • 24. Reciprocating Slurry Pumps
        • 25. Vortex Pumps
        • 26. Pump Sealing Requirements
        • 27. Stuffing Boxes
        • 28. Packing Materials
        • 29. Installing Packing
        • 30. Mechanical Seals
        • 31. Special Seals
        • 32. Pump and Sleeve Bearings
        • 33. Antifriction and Special Bearings
        • 34. Bearing Lubrication
        • 35. Bearing Seals
        • 36. Pump Installation and Maintenance
        • 37. End-Suction Centrifugal Pumps
        • 38. Vertical Turbine Pumps
        • 39. Rotary Pumps
        • 40. Reciprocating Pumps
        • 41. Difficult Material Pumps and Other Maintenance Problems
  • Introduction to Water Technology
    • Introduction to Water Technology [51 Activities]
      • 01. The Water Cycle
      • 02. Precipitation
      • 03. Surface Runoff
      • 04. Groundwater
      • 05. Lots of Water, but...
      • 06. Water Use
      • 07. Industrial Use
      • 08. Agricultural Use and Waste
      • View Additional Activities
        • 09. Beginning of Waterworks
        • 10. Centuries of Neglect
        • 11. Water Treatment - Beginning to Today
        • 12. Collecting Surface and Ground Water
        • 13. Transmission of Water
        • 14. Why Treat the Supply Water?
        • 15. Types of Treatment
        • 16. Treatment in the Treatment Plant and Distribution
        • 17. Collecting Wastewater
        • 18. Treating Wastewater
        • 19. Primary Treatment
        • 20. Secondary Treatment
        • 21. Tertiary Treatment
        • 22. Basic Properties of Water
        • 23. The Color of Water
        • 24. Measuring Water Color
        • 25. Taste and Odor of Water
        • 26. The Temperature of Water
        • 27. Solids in Water
        • 28. Total Solids in Water
        • 29. Volatile and Fixed Solids
        • 30. Turbidity and Suspended Matter
        • 31. Electrical Conductivity
        • 32. Atoms and Molecules
        • 33. Acids, Bases, and Salts
        • 34. The Ionization of Water
        • 35. Alkalinity
        • 36. Acidity
        • 37. Hardness of Water
        • 38. Other Unwanted Chemicals
        • 39. Dissolved Oxygen
        • 40. Pathogenicity
        • 41. Disinfection
        • 42. Stabilization of Organic Matter
        • 43. Biochemical Oxygen Demand
        • 44. Factors Affecting Growth
        • 45. The Food Chain and Living Things
        • 46. Bacteria
        • 47. Environmental Classifications of Bacteria
        • 48. Bacteria in Treatment Plants
        • 49. Viruses
        • 50. Algae
        • 51. Protozoa and Higher Organisms
  • Piping Systems: Part 1
    • Piping Systems: Part 1 [45 Activities]
      • 01. Piping Systems
      • 02. Fluids
      • 03. Protecting Steam Lines
      • 04. Keeping Fluids Clean and Moving
      • 05. Piping System Maintenance
      • 06. Valves and Fittings
      • 07. Pipe Hangers and Supports
      • 08. Temperature Effects
      • View Additional Activities
        • 09. Piping Insulation
        • 10. Typical Piping Systems
        • 11. Maintenance Considerations
        • 12. Pipes
        • 13. Pipe Schedules and Other Pipe Codes
        • 14. Types of Systems
        • 15. Metal Piping and Characteristics of Metals
        • 16. Pipe-Manufacturing Methods
        • 17. Behavior of Fluids in Piping
        • 18. Piping Applications
        • 19. Maintenance Considerations
        • 20. Joining Pipe
        • 21. Nonmetallic Piping Materials
        • 22. Concrete Pipe
        • 23. Asbestos-Cement Pipe
        • 24. Plastic Pipe
        • 25. Limitations of Plastic Pipe
        • 26. Joining Plastic Pipe
        • 27. Maintaining Plastic Pipe
        • 28. Glass Pipe
        • 29. Maintenance Requirements
        • 30. Tubing
        • 31. Advantages of Tubing
        • 32. Tube Joining
        • 33. Types of Tubing
        • 34. Tubing Applications
        • 35. Plastic Tubing
        • 36. Other Applications and Maintenance
        • 37. Hoses
        • 38. Codes and Sizes
        • 39. Hose Classifications
        • 40. Hose Terminology
        • 41. Reinforced Nonmetallic Hose
        • 42. Nonmetallic Hose
        • 43. Metallic Hose
        • 44. Hose Couplings
        • 45. Maintenance
  • Piping Systems: Part 2
    • Piping Systems: Part 2 [49 Activities]
      • 01. Fittings
      • 02. Functions of Fittings
      • 03. Screwed and Flanged Connections
      • 04. Other Fittings
      • 05. Welded Connections
      • 06. Tube Fittings
      • 07. Drawing Symbols
      • 08. Valves
      • View Additional Activities
        • 09. Types of Industrial Valves
        • 10. Gate Valves
        • 11. Globe Valves
        • 12. Needle Valves
        • 13. Ball Valves
        • 14. Butterfly Valves
        • 15. Plug Valves
        • 16. Check Valves
        • 17. Quick-Opening Valves
        • 18. Valve Maintenance and Connections
        • 19. Specialized Valves and Diaphragm Valves
        • 20. Blowdown Valves
        • 21. Pressure-Regulating Valves
        • 22. Temperature-Regulating Valves
        • 23. Safety Valves
        • 24. Relief Valves
        • 25. Rupture-Disk Relief Valves
        • 26. Reducing Valves
        • 27. Other Valves
        • 28. Valve Operators
        • 29. Magnetic, Pneumatic, and Hydraulic Operators
        • 30. Remote Control
        • 31. General Applications
        • 32. Strainers
        • 33. Filters
        • 34. Steam
        • 35. Traps
        • 36. Vent Valves
        • 37. Trap Maintenance
        • 38. Typical Piping System
        • 39. Pressure Gauges
        • 40. Temperature Gauges
        • 41. Rotary Pressure Joints
        • 42. Vacuum Breakers
        • 43. Accumulators
        • 44. Receivers
        • 45. Actuators and Intensifiers
        • 46. Pneumatic Pressure Line Accessories
        • 47. Heat Exchangers
        • 48. Wrenches
        • 49. Maintenance
  • Electrical Safety (NFPA 70E 2024)
    • Electrical Safety (NFPA 70E 2024) Part 1 [25 Activities]
      • 01. Article 90: Sections 90.1, 90.2, 90.3
      • 02. Article 90: Sections 90.4, 90.5, 90.6
      • 03. Article 100 Definitions
      • 04. Article 105, Application of Safety-Related Work Practices and Procedures
      • 05. Article 110, General Requirements for Electrical Safety-Related Work Practices
      • 06. Section 110.3, Electrical Safety Program.
      • 07. Section 110.4, Training Requirements.
      • 08. Section 110.5 Host and Contract Employers’ Responsibilities.
      • View Additional Activities
        • 09. Section 110.6, Test Instruments and Equipment.
        • 10. Section 110.7(A)&(B), ?Portable Cord- and-Plug-Connected Electric Equipment.
        • 11. Section 110.7(C)-(F), ?Portable Cord- and-Plug-Connected Electric Equipment.
        • 12. Section 110.8, ?Ground-Fault Circuit-Interrupter (GFCI) Protection.
        • 13. Sections 110.8, Ground-Fault Circuit-Interrupter (GFCI) Protection. 110.9?Overcurrent Protection Modification. 110.10?Equipment Use.
        • 14. Article 120, Establishing an Electrically Safe Work Condition
        • 15. Section 120.2, Lockout/Tagout Program.
        • 16. Section 120.3, Lockout/Tagout Principles.
        • 17. Section 120.4, Lockout/Tagout Equipment.
        • 18. Section 120.5?Lockout/Tagout Procedures PART-I.
        • 19. Section 120.5 Lockout/Tagout Procedures PART-II.
        • 20. Section 120.6, Process for Establishing and Verifying an Electrically Safe Work Condition.
        • 21. Article 130: Work Involving Electrical Hazards
        • 22. Section 130.5, Arc Flash Risk Assessment.
        • 23. Section 130.7(C)(1) through (C)(8),?Personal and Other Protective Equipment.
        • 24. Section 130.7(C)(9) through (C)(15),?Personal and Other Protective Equipment.
        • 25. Section 130.7(C). Personal Protective Equipment (Tables).
    • Electrical Safety (NFPA 70E 2024) Part 2 [15 Activities]
      • 01. Section 130.7(D). Other Protective Equipment.
      • 02. Section 130.8(A)-(D). Other Precautions for Personnel Activities.
      • 03. Section 130.8(E)–(N). Other Precautions for Personnel Activities.
      • 04. Section 130.8(O). Alerting Techniques.
      • 05. Section 130.9, Work Within the Limited Approach Boundary or Arc Flash Boundary of Overhead Lines
      • 06. CHAPTER 2, SAFETY-RELATED MAINTENANCE REQUIREMENTS.
      • 07. Article 205, General (Requirements)
      • 08. Article 210, Substations, Switchgear Assemblies, Switchboards, Panelboards, Motor Control Centers, and Disconnect Switches
      • View Additional Activities
        • 09. Article 215, Premises Wiring
        • 10. Article 220, Controller Equipment
        • 11. Article 225, Fuses and Circuit Breakers
        • 12. Article 230, Rotating Equipment
        • 13. Article 235, Hazardous (Classified) Locations
        • 14. Article 240: Batteries and Battery Rooms
        • 15. Article 245, Portable Electric Tools and Equipment
  • Course Completion
    • Mandatory Questionnaire
    • Pumps: Part 1 - Certificate of Achievement (1 of 6)
    • Pumps: Part 2 - Certificate of Achievement (2 of 6)
    • Introduction to Water Technology - Certificate of Achievement (3 of 6)
    • Piping Systems: Part 1 - Certificate of Achievement (4 of 6)
    • Piping Systems: Part 2 - Certificate of Achievement (5 of 6)
    • Electrical Safety (NFPA 70E 2024) - Certificate of Achievement (6 of 6)
    • Guaranteed Next-Day Reporting
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Instructor Bio

All At Your Pace Online courses are written, reviewed, and developed by internal and external subject matter experts (SMEs) with decades of experience in the water operator industry and related trades.