A proposed 12-mile underground tunnel could help divert sewage away from Windermere, England’s largest lake, where persistent pollution from discharges has led to toxic algal blooms and unsafe swimming conditions. The plan, backed by United Utilities and the Environment Agency, aims to address long-standing concerns raised by local campaigners over raw sewage and bacterial contamination. Authorities acknowledge the link between sewage discharges and worsening water quality, including the spread of harmful blue-green algae. If approved, the project would mark a significant step toward restoring the lake’s environmental health.


United Utilities, Environment Agency and local campaigners say 12-mile tunnel could take sewage away from England’s largest lakePlans are under way for a new giant tunnel to transport sewage away from Windermere, England’s largest lake.Windermere, in the Lake District, has suffered from widespread raw sewage and bacterial pollution driven by discharges from United Utilities. Campaigners say this pollution has caused more frequent toxic blue-green algal blooms, with the public advised to avoid swimming in the lake. Continue reading...