Designing the stormwater drainage system layout requires you to indicate the location of the stormwater collection points and the pipework on the plan. An accurate system layout plays an important role in your overall design process as the completed system layout will be used as the basis for sizing your drainage sytem.

When designing your stormwater drainage system layout you will need to address the requirements of AS/NZS 3500.3, occupational health and safety issues and environmental requirements.

This image is a rough layout for a stormwater drainage system.