The Level 3 Diploma in Waste Water Treatment is a combined qualification covering the underpinning knowledge and practical skills required by a waste water treatment operator.

This qualification covers the underpinning knowledge and practical skills in the following units:

  • Water Treatment and Networks - Regulation and Compliance
  • Water Treatment and Networks - Science and Applied Mathematics
  • Waste Water - Preliminary Treatment
  • Waste Water - Primary Treatment
  • Waste Water - Fixed Film Biological Treatment
  • Waste Water - Activated Sludge Processes
  • Waste Water - Tertiary Treatment
  • Waste Water - Small Works and Package Plants
  • Waste Water - Nutrient Removal
  • Waste Water - Sludge Treatment and Recycling
  • Waste Water - Sludge Digestion
  • Waste Water - Nuisance Control
  • Waste Water - Pumping Stations

There are no entry requirements for this qualification. There is a requirement for learners to provide evidence generated in the workplace and must therefore have access to the working environment and tasks that allow them to complete the qualification.

Delivery is a mixture of classroom sessions and on site assessment.

CABWI Qualification Summary

CABWI Qualification Specification