Efficient irrigation guidelines

Efficient Irrigation for water conservation guideline was introduced in March 2009 under the Queensland Plumbing and Wastewater Code and applies across Queensland for all new installations of irrigation systems. If you are planning to install a new irrigation system for your garden then you will need to be aware of, and comply with this guideline.

This guideline will apply to the use of all irrigation systems including existing irrigation systems when medium level water restrictions and permanent conservation measures are introduced to any area within the Toowoomba Regional Council boundaries.

For information related to watering your garden using irrigation systems or sprinklers, see related document - Your guide to efficient irrigation.

The document linked to this article was developed by Qld Water Commission and apply to all areas within Queensland and the use of irrigation systems are subject to council's' water restrictions.

• Efficient Irrigation for Water Conservation Guideline (PDF, 373kB opens in new window)

Watering tips for gardens

• Ensure soil is dry enough to warrant watering (so no need to water after rainfall).
• Stop water from falling on buildings or hard surfaces.
• Don’t water in windy conditions.
• Mulch gardens to reduce evaporation.
• Calculate garden water needs.
• Don’t allow water to pond, pool or run off.

Some useful weblinks include

• Your guide to good garden watering - Irrigation Aust. publication (PDF, 1.6Mb opens in new window).
• Smart Approved Watermark (opens in new window) - will help you find appropriate efficient watering devices.