The new Thames Tideway Tunnel brings the entire system online to protect the tidal Thames from sewage pollution.
A decade after it was first revealed, London's "super sewer" is now finally complete. The £5 billion (US$6.3 billion) project ...
Punjab Chief Minister Maryam Nawaz has approved a new sewage and drainage system for the major cities of the province, Express News reported.This initiative marks the first time a comprehensive sewage ...