South West Water

South West Water serves a region of nearly 10,300 square kilometres across Cornwall, Devon and parts of Dorset and Somerset.

Each day the company supplies the region’s 1.67 million residents with over 420 million litres of treated water and disposes of around 235 Ml of wastewater through an asset base that comprises 39 water treatment works and 15,146km of water mains, and 645 wastewater treatment works and 14,710km of sewers.