Raw sewage Posted: Monday, September 14th, 2015 in « Back to Glossary IndexUntreated wastewater and its contents.Related Articles: Sewage Overflows Impact US Cities/Public Health2010: a New Year, a New Overview of POU/POE CertificationUsing Saline Wastewater: Water Reuse System—A Case Study on a New Mexico ReservationThe World in Numbers WaterworldFilters Based on Bioactive Nanofibers« Back to Glossary Index