WJA Safety Awareness Course

The WJA Safety Awareness course is the essential starting point for anyone involved in high-pressure water jetting. This one-day, classroom-based course forms the foundation for all further WJA training and must be completed before any practical module can be undertaken.
At Flowplant, we deliver this accredited training across the UK – at our Salisbury and Rotherham training centres or at your own site – and we can also deliver courses worldwide by arrangement. Our coaches/examiners are industry experts with real-world jetting experience, and we make sure the learning is both practical and engaging.
Why Take This Course?
- It’s the mandatory first step to gaining WJA certification
- It ensures your team understands the core risks and safety procedures in high-pressure water jetting
- Certification is City & Guilds registered and valid for 3 years
- It supports compliance with HSE and industry requirements
- Ideal for both new operatives and those looking to refresh their safety knowledge
Course Objectives
Delegates will leave our WJA Safety Awareness Course with a strong understanding of:
- The main types of water jetting systems
- Typical applications, risks, and operator responsibilities
- The key legal duties under the Health and Safety at Work Act 1974
- How to work safely with hoses, nozzles, and jetting equipment
- Risk assessments and control measures
- The structure and importance of the WJA Code of Practice
- Incident examples and injury prevention strategies
- Emergency procedures and team-based working
The course is delivered through a mix of presentations, group discussion, Q&A sessions, and guided reflection on real-life jetting injuries and near-misses.

Who Should Attend?
- New operatives entering the water jetting industry
- Existing staff needing WJA certification renewal
- Supervisors, team leaders, and safety personnel overseeing jetting teams
No previous experience is required. It’s suitable for all industries including drainage, utilities, oil & gas, construction, and cleaning.
Course Details
- Duration: 1 day (approx. 08:30–16:30)
- Assessment: Multiple-choice written test
- Certification: WJA Approved | City & Guilds Registered | Valid for 3 years
- Locations: Flowplant Salisbury, Rotherham, or customer site (UK/international)
- Cost: Available on request – Contact Us or Book Online
What to Expect on the Day | WJA Safety Awareness Course
You’ll be welcomed from 08:15 with a brew and biscuits. Your trainer will walk through the day’s schedule and help settle any nerves. After formal introductions, we dive into the course content — brought to life through real industry examples and group discussion.
We take short refreshment breaks mid-morning and afternoon, with lunch provided at Flowplant locations. Delegates are encouraged to share their experiences and ask questions — we aim for a supportive and engaging learning environment.
Need a Refresher?
Already completed this course but your card is about to expire? The WJA Safety Awareness Refresher revisits all key content and is required every 3 years to maintain your certification.