Department of Environment Quality (DEQ) announced in April 2012 that they are now accepting applications for graywater permits. Graywater is “used” water from bathtubs, showers, bathroom sinks, washing machines and, in the case of graywater systems for outdoor use, water from the kitchen sinks as well.
Entries for month: April 2012
Photo: Rainwater harvesting for toliet flushing in the ODOT building - By Julie Waters
Retrofitting existing buildings to increase efficiency and seismic safety represents an enormous market opportunity with environmental benefits.