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The SA Office of the Technical Regulator (OTR) – Water and Sewerage Infrastructure Team (Infrastructure technical regulation | Energy & Mining) monitors and regulates water, sewerage, and recycled water network infrastructure across SA. One of OTR's primary objectives is to provide technical and safety education to Water Industry Entities (WIEs) and associated stakeholders.
The following courses are currently offered for free for SA water entities and their approved contractors:
- SA Brown Card
- Risk Management (New Course March 2026)
- Water Chemistry
- Water Calculations
- Supervisory Control and Data Acquisition (SCADA) Introduction
Scroll down for available courses:
South Australian (SA) Courses
Introduction Courses
Chemistry
Calculations
Learn about volumes, calculating the correct dosage of treatment chemicals, and more.
Fluid Flow
Learn the principles of how pumps work, energy loss, and how to control fluid flow.
Isolation
Monitoring
Develop knowledge and skills required to monitor, operate and report on treatment plant systems.
SWMS
Developed by Safe Work Australia, the interactive SWMS guidance tool will help you understand, prepare and use a SWMS.
Micro-credentials Courses
SCADA
Learn about Supervisory Control and Data Acquisition systems in this non-accredited course developed by Murray Thompson.
Fundamentals Webinars
Watch recordings of one‐hour webinars providing practical demonstrations of the most common water and wastewater treatment and network operations tasks, presented by industry experts.
Contact Us
For any enquiries, please contact the OTR Water and Sewerage Infrastructure team below:
Email: DEM.OTRWSInfrastructure@sa.gov.au
Phone: (08) 8226 5500