The production of Water Collection, Treatment and Supply in Spain stood at 11.11 billion Euros in 2023. Over the last two years, the year-on-year variation has shown the production values growing at 1.92% in 2022 and 1.85% in 2023. The average variation per year (CAGR) over the last 5 years stands at 2%. The forecasted data suggests a steady growth in production, with an average annual growth rate of 1.43% from 2024 to 2028, resulting in an overall growth rate of 7.36% over this period.

Future trends to watch for include:

Technological advancements in water treatment processes aiming to improve efficiency and sustainability.
Regulatory changes and governmental policies focusing on water conservation and management.
Impact of climate change on water resources necessitating innovative solutions in water collection and supply.
Increasing public and private sector investments in water infrastructure to meet growing demand and ensure reliable supply.