“A rainwater tank (sometimes called rain barrels in North America or a water butt in the UK) is a...Rainwater tank
“An automatic faucet (sometimes called a sensor faucet) is a faucet with a hands-free mechanism...Automatic faucet
“Water conservation refers to reducing the usage of water and recycling of waste water for...Water conservation
“Xeriscaping and xerogardening refers to landscaping and gardening in ways that reduce or...Xeriscaping
“Rainwater harvesting is the gathering, or accumulating and storing, of rainwater. Rainwater...Rainwater harvesting
“Reclaimed water, sometimes called recycled water, is former wastewater (sewage) that has been...Reclaimed water
“Greywater is wastewater generated from domestic activities such as laundry, dishwashing, and...Greywater
This category has the following 2 subcategories, out of 2 total.