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
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

Wastewater Treatment Processes
- 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
  - View Additional Activities
    - 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
- 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
  - View Additional Activities
    - 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
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
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
Course Completion
- Mandatory Questionnaire
- Wastewater Treatment Processes - Certificate of Achievement (1 of 6)
- Maintaining Wastewater Equipment - Certificate of Achievement (2 of 6)
- Piping Systems: Part 1 - Certificate of Achievement (3 of 6)
- Piping Systems: Part 2 - Certificate of Achievement (4 of 6)
- Pumps: Part 1 - Certificate of Achievement (5 of 6)
- Pumps: Part 2 - Certificate of Achievement (6 of 6)
- Guaranteed Next-Day Reporting