This research was undertaken to investigate the use of sand filtration and activated carbon adsorption as polishing steps following dissolved air flotation of poultry processing wastewater. Two types ...

A sand filter, or "filtration basin", is a stormwater quality treatment system that works by using a two-component clarification system: the first is a sediment forebay for settling large particles ...

Mineral coatings on sand particles actually encourage microbial activity in the rapid sand filters that are used to treat groundwater for drinking, according to a paper. These findings resoundingly ...

We encourage you to republish this article online and in print, it’s free under our creative commons attribution license, but please follow some simple guidelines: You have to credit our authors. You ...

Journal AWWA publishes articles about water industry issues that cover all AWWA activities and interests. It communicates innovations, trends, controversies, and challenges. The scope of Journal AWWA ...

A ribbon-cutting ceremony for the South Fort green sand filtration system was held March 7 in Fort Polk’s Dogwood Terrace neighborhood. The filtration system’s purpose is to filter out the high levels ...

Haiti has the lowest rates of access to improved water and sanitation infrastructure in the western hemisphere. Based on a program developed by the Centre for Affordable Water and Sanitation ...