Caledonia Water Alliance, formed by Morrison Water Services and AECOM, was named in 2014 as the preferred bidder to support the delivery of Scottish Water's water infrastructure element of its capital investment programme. The contract includes programme management, together with the design and construction of works associated with the water and wastewater network across the whole of Scotland. This includes new assets, renewals, modifications, maintenance and refurbishment of water networks and pumping stations.