Tactic

Implement on-site water reclamation systems

Options

  • ...by collecting rainwater and HVAC condensate.
  • ...with greywater and/or blackwater capture for irrigation.

Case Study

Terra, the Sustainability Pavilion was a part of Expo 2020. Desert INK designed a subterranean irrigation system that combines on-site greywater collection with a treated sewage effluent system. The effluent is filtered through an on-site reed bed before being recaptured for irrigation. The system is capable of reducing overall water use by 92% compared against similar sites.

Case Study for 4.3.1

Explore more tactics and resources in the Design for Drought strategy.