Tag Archives: Fact Sheet

WEF Releases Biosolids Fact Sheet

August 22, 2017

Comments Off on WEF Releases Biosolids Fact Sheet

Learn about biosolids applied to land in Land Application of Biosolids: Human Health Risk Assessment Related to Microconstituents, a new fact sheet by the Water Environment Federation (WEF; Alexandria, Va.) Residuals Biosolids Committee. The Sustainable Residuals Use Subcommittee developed the fact sheet to identify uses for biosolids and risks associated with land application. It describes […]

Continue reading...

Anaerobic Digestion Covered in WEF Fact Sheet

April 22, 2017

Comments Off on Anaerobic Digestion Covered in WEF Fact Sheet

Key information about anaerobic digestion now is available in a new 6-page, open-access fact sheet prepared by the Fundamental Outreach Subcommittee of the Water Environment Federation (WEF; Alexandria, Va.) Municipal Resource Recovery Design Committee. “Anaerobic Digestion Fundamentals” provides an overview of anaerobic digestion; covers the topics of process, design, and operation and maintenance; and describes […]

Continue reading...

WEF Fact Sheet Describes Rainfall Derived Inflow and Infiltration Modeling

March 9, 2017

Comments Off on WEF Fact Sheet Describes Rainfall Derived Inflow and Infiltration Modeling

The Water Environment Federation (WEF; Alexandria, Va.) Collection Systems Committee has released the fact sheet, “Sanitary Sewer Systems: Rainfall-Derived Inflow and Infiltration Modeling.” Rainfall-derived infiltration and inflow (RDII) is a known cause of sanitary sewer overflows. RDII simulation models help characterize system wet weather responses, evaluate needs, and predict performance within infiltration and inflow reduction […]

Continue reading...