4.5 Greywater is man-made – an untapped water and nutrient resource constructed wetland, gardening, wastewater pond, biol. treatment, membrane- technology.
Summit on e-Goverance Gujarat Vibrant
The untapped Water and Energy Efficiency Opportunities in Municipal Water Systems Mike Rabe City Energy Strategies Conference 19 - 21 November 2003 Cape.
The untapped Water and Energy Efficiency Opportunities in Municipal Water Systems
