Upgrading to water-saving fixtures also reduces waste. In conjunction with graywater treatment systems, owners can make proper use of non-potable water. This contributes to sustainable water ...

These systems collect and treat (and some disinfect) the water to various levels of purity and hygiene. Several stages are involved in the treatment of water: Filtration of solids (lint and hair).

This grey-infrastructure system -- as it is known -- is monitored ... some of the financial incentives farmers have around water treatment and impacts from their activity. The researchers found ...

Gray water is more hazardous to public health than it might sound, wastewater treatment expert Sara Heger testified in the lawsuit over the Fillmore County septic system requirement. Heger ...