Question reference: S6W-19332
- Asked by: Mercedes Villalba, MSP for North East Scotland, Scottish Labour
- Date lodged: 21 June 2023
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Current status: Answered by Mairi McAllan on 11 July 2023
Question
To ask the Scottish Government what progress is being made on large-scale water infrastructure development projects, such as reservoir expansions, to increase Scotland’s water resilience in the future.
Answer
11 July 2023
Mercedes Villalba (North East Scotland) (Scottish Labour Party): To ask the Scottish Government what progress is being made on large-scale water infrastructure development projects, such as reservoir expansions, to increase Scotland’s water resilience in the future.
Scottish Water, as the publicly owned provider of services in Scotland, is required to plan for the future provision of water through a sustainable water resource management approach; planning ensures that Scottish Water secures continuous, safe, clean drinking water for customers whilst supporting economic growth and protecting the environment. Scottish Water’s water resource planning looks 25 years ahead, taking account of water resource availability and the changing demands for water and making sure that these balance. Scottish Water also uses climate change scenarios to inform long-term investment requirements which may include additional sources of water or increased connectivity across the country. Scottish Water currently has no plans to build additional reservoirs.
Investment needs are reviewed for each regulatory period. This will consider the need to invest in resilience measures to ensure that services can be maintained and protected given the growing impacts of climate change. An example of this is the Glasgow Resilience Project, details of which are on Scottish Water’s website at https://www.scottishwater.co.uk/in-your-area/investments-in-your-area/220421-glasgow-resilience-project .
Scottish Water also has well-developed drought plans and has put these in place to ensure that public supplies are maintained. Investment in resilience measures over many years means that Scottish Water has ensured that supplies have been maintained through prolonged dry periods in recent years. Scottish Water will continue to focus on the efficient management of its existing water resources, which includes a range of measures from leakage reduction to encouraging customers to use water efficiently. Considering how we all use water and can minimise consumption is important in improving resilience to climate change and protecting the environment.