In 2023, the gross investment in the UK's water collection, treatment, and supply sector was approximately 4.00 billion pounds sterling. Forecasts from 2024 to 2028 indicate a gradual decline in gross investment, from 3.94 billion pounds in 2024 to 3.70 billion pounds by 2028. This represents a year-on-year decrease of about 1.5% each year. The compound annual growth rate (CAGR) over this period shows a consistent reduction, averaging around -1.6% per annum.
Future trends to watch for include technological advancements aimed at increasing efficiency and sustainability. Regulatory changes and environmental challenges might also drive investment shifts in this sector.
