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  • Level 6
  • 15 Credits
  • 0.125 EFTS
  • Delivery type:
    Online
  • Course duration: 16 weeks
  • Course cost:
    $899 NZ Domestic
  • Workload - Approximately 10 hours per week
  • Availability
    Monthly course availability for upcoming periods
    Not available
    Nov
    		Not available
    Dec
    		2027 Not available
    Jan
    		Not available
    Feb
    		Not available
    Apr
    		Not available
    May
    		Not available
    Jun
    		Not available
    Jul
    		Not available
    Aug
    		Not available
    Sep
    		Not available
    Oct

This online course will develop learners knowledge and understanding of drinking water quality control parameters and treatment methods, and of current and emerging treatment technologies for liquid and solid wastes.

For more information watch the course introduction video below.

Learners who successfully complete this online course will be able to:

  • Evaluate and apply drinking water standards and quality parameters.
  • Understand and appraise the principles and practice of water treatment.
  • Evaluate and apply waste water quality parameters.
  • Evaluate wastewater and solid waste treatment and disposal methods.
  • Critically evaluate environmental impact and Māori cultural values in relation to water supply and waste management.

Assessment:

  • 50% internally assessed
  • 50% examination. 

For more information about exams, including a full list of exam times go to our exam page:

Examination information

Examination information

Assessments for this course include an examination that you need to attend in-person.

Find out more

 

Textbooks

No textbooks are required for this course

Exam dates

2026 offerings
  • Courses starting Nov - 16 Feb 2027
2027 offerings
  • Courses starting Mar - 15 Jun 2027
More about examinations

Computer and internet requirements

This course is delivered online, so you will access your course material and submit assessments online. Our online courses may include reading, videos, quizzes or activities, and you may need to download content.

For online learning you need:

  • Access to a laptop or desktop computer
  • Reliable internet and data plan.  

If you are unsure if your current computer, Windows or internet access will allow you to study online, please contact us before applying to enrol. 

Find out more about online learning 

How to apply

Apply to study a programme

You can study this course as part of any of the programmes listed below.

Click on a tile to go the programme information, including the entry requirements and how many courses you'll need to do to complete the programme.

From there you click 'Apply now' and start your study journey.

Apply to study this course

If you would like to study just this course and not enrol in a certificate, diploma or degree you can apply here.

Learn more about course only study