Indiana 30-Hour Package for Wastewater Operators

This 30 hour package is intended for Indiana Class C, D, III and IV Wastewater Operators. This package consists of approved courses including:

Pumps Part 1
Pumps Part 2
Piping Systems Part 1
Piping Systems Part 2
Wastewater Treatment Processes
Maintaining Wastewater Equipment

Course Format: Text

Credit Type: Technical, Wastewater

Course ID(s): WWT24-3956-T05-G00, WWT24-3954-T05-G00, WWT24-3959-T05-G00, WWT24-3960-T05-G00, WWT24-3957-T05-G00, WWT24-3955-T05-G00

Approved By: Indiana Department of Environmental Management - Office of Water Quality - Waste

30-Hour Package for Wastewater Operators

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
- 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 [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
- 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
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
- 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 [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
- 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
Wastewater Treatment Processes [46 Activities]
- 01. Purpose of Treatment
- 02. Sources of Wastewater
- 03. Wastewater Collection Systems
- 04. Typical Treatment Facilities
- 05. Influent
- 06. Preliminary Treatment
- 07. Primary Treatment
- 08. Secondary Treatment
- 09. Tertiary Treatment
- 10. Disinfection and Effluent Discharge
- 11. Solids Handling
- 12. Screening
- 13. Grinding
- 14. Grit Removal
- 15. Sedimentation
- 16. Factors Affecting Settling Rates
- 17. Types of Clarifiers
- 18. Air Flotation
- 19. Filtration and Effluent Disposal
- 20. Solids in Wastewater
- 21. Chemical Coagulants
- 22. Phosphorus Removal
- 23. Chemical Clarification Equipment
- 24. Disinfection
- 25. Factors Affecting Disinfection
- 26. Disinfection with Chlorine
- 27. Equipment Used in Chlorine Feeding
- 28. Lagoons
- 29. Activated Sludge
- 30. Aeration with Pure Oxygen
- 31. Trickling Filters
- 32. Distribution Systems
- 33. Trickling Filter Operations
- 34. Synthetic Media
- 35. Activated Biofilter Processes (ABF)
- 36. Rotating Biological Contactors (RBC)
- 37. Secondary Clarifiers
- 38. Three Processes
- 39. Sludge Conditioning
- 40. Thickening and Dewatering
- 41. Drying Beds
- 42. Lagoons
- 43. Vacuum Filtration and Filter Presses
- 44. Further Reduction of Water Content
- 45. Composting
- 46. Ultimate Disposal
Maintaining Wastewater Equipment [41 Activities]
- 01. Collection Systems
- 02. Pumping Stations
- 03. Pump Operations
- 04. Pump Types
- 05. Pump Maintenance
- 06. Pump Drive Units
- 07. Piping, Ventilation, and Control Systems
- 08. Level Detection
- 09. Station Operation and Maintenance
- 10. Safety Considerations
- 11. Hand-Cleaned Bar Screens
- 12. Mechanically Cleaned Bar Screens
- 13. Grinders
- 14. Rotating Drum Comminutors
- 15. Stationary Screen Comminutors
- 16. Barminutors
- 17. The Nature of Grit
- 18. Hand-Cleaned Grit Chambers
- 19. Maintaining Hand-Cleaned Grit Chambers
- 20. Detritus Tanks
- 21. Maintaining Detritus Tanks
- 22. Chain and Flight Grit Collectors
- 23. Maintaining Chain and Flight Grit Collectors
- 24. Aerated Grit Chambers and Cyclone Separators
- 25. Maintaining Aerated Grit Chambers
- 26. Sedimentation
- 27. Rectangular Clarifiers
- 28. Scum Removal
- 29. Circular Clarifiers
- 30. Sludge Removal
- 31. Laboratory Testing
- 32. Troubleshooting
- 33. Safety Considerations
- 34. Properties of Flowing Liquids
- 35. Flow Measurement Methods, Including Batch Processes
- 36. Flow Measurement in Open Channels
- 37. Measuring Flow from Freely Discharging Pipes
- 38. Methods of Depth Measurement
- 39. Flow Measurement in Completely Filled Pipes
- 40. Methods of Pressure Measurement
- 41. Maintenance of Flow Measurement Devices

Course Completion

Mandatory Questionnaire
Pumps Part 1 - Certificate of Achievement
Pumps Part 2 - Certificate of Achievement
Piping Systems Part 1 - Certificate of Achievement
Piping Systems Part 2 - Certificate of Achievement
Wastewater Treatment Processes - Certificate of Achievement
Maintaining Wastewater Equipment - Certificate of Achievement
Guaranteed Next-Day Reporting