Waste Water Treatment

30 Oct 2016: The Qatar Airways Group has made conservation of natural resources a key pillar in its sustainability programme. Hamad International Airport’s waste water treatment plant allows 95 per cent of captured water to be re-used in irrigation. Facilities such as aircraft and vehicle washing incorporate water recycling-systems to further support Qatar Airways Group’s efforts to conserve natural resources

http://www.qatarairways.com/global/en/press-release.page?pr_id=pressrelease_sustainabilityreport&locale_id=en_gl