Send a comment on this item to LII: Send a comment on this item to LII staff, who on weekdays will usually reply within 24 hours. Grey Water: Recycling Water at Home Fact sheet about "various health and environmental risks involved if you don't use grey water [waste water from non-toilet plumbing systems] safely." Topics include never using "black water" (water that has come in contact with toilet wastes), common contaminants in gray water, health risks from different water sources, irrigation systems, and improving gray water quality. From Better Health Channel, State of Victoria, Australia. http://www.betterhealth.vic.gov.au/BHCV2/bhcarticles.nsf/pages/Grey_water_-_recycling_water_at_home?OpenDocument Asterisk * indicates required field. Your Name Your Email Address * We will not sell or provide your email address to anyone else. Comment * Enter the verification code as it is shown in the box below. This helps prevent automated submissions. *