Water & Waste roundup

VINCI Construction Grands Projets and Costain have won the £82M job to build the Shieldhall tunnel in Glasgow for Scottish Water. The 5km long, 4.7m diameter structure will be largest wastewater storage tunnel in Scotland and is designed to improve water quality and help cope with the risk of flooding in the city and pollution of the River Clyde. Scottish Water is to spend over £3.5bn in the next six years.