Neubiberg: Energy from sewage treatment plants – District of Munich

Königssee: Bund Naturschutz sues against sewage hose – Bavaria

Lawsuit against sewage pipe in Königssee – Bavaria

How sewage turns into beer or heats our homes

Pathogens in sewage: State of New York declares a polio emergency

Pathogens in sewage: State of New York declares a polio emergency

Vaccination of children reinforced in London after traces of the virus were detected in sewage

100,000 euros damage in fire in sewage treatment plant – Bavaria

Traces of polio virus found in sewage in London