‘Super sewer’ boss hails opening of wastewater network London’s long awaited ‘super sewer’ opened today, marking a major milestone in efforts to protect the River Thames from sewage pollution. Designed to handle storm overflows, the Thames Tideway Tunnel opened its gates today, capturing 589,000 cubic metres of sewage within 24 hours during heavy rainfall in September. The 25km ‘super sewer’ has a total [...]