Consumers are turning to greywater systems to reduce their potable water consumption as a result of growing interest in water savings and concerns over the long-term effects of droughts or water price increase. Over the past few years we’ve seen great efficiencies in flush and flow fixtures, as well as bathroom systems; however, to keep cutting demand, forward thinking projects are moving towards greywater reuse. One system on the market is by a company called Water Legacy.
Although formaldehyde is now listed as a known carcinogen by U.S. Department of Health and Human Services, humans will be exposed to this substance in the environment, at home, and in the workplace. It’s in soil, food, and water, not to mention one of the primary methods of exposure: indoor and outdoor air. And besides being a carcinogen, health effects include eye, nose, and throat irritation; wheezing and coughing; fatigue; skin rash; and severe allergic reactions, according to the EPA.
125 Haus is a home under construction that could become a model for next-gen housing that’s extremely energy and cost efficient. Architect and owner Jörg Rügemer* expects this to be Utah’s most energy-efficient and cost-effective house, which is saying a lot given the fact that the Breezeway House obtained Passive House certification on a budget. When complete, 125 Haus will have three bedrooms, a studio, and 2,400 square feet with an expected construction cost of $118 per square foot.