Greywater

Using greywater instead of our precious drinking water for outdoor purposes could save each household up to 30,000 litres of drinking water every year.

  • Decrease your water bills.
  • Reduce sewage required for treatment.
  • Irrigate your garden during drought periods.

Greywater is exempt from Water Wise Rules. Grey water can be used anytime to water lawns and gardens. You are encouraged to avoid the heat of the middle of the day when evaporation is high.

Learn more about using greywater!