Drought permit granted to support Wimbleball Reservoir
Summary
The Environment Agency has granted South West Water a drought permit for Wimbleball Reservoir to help protect public water supply during exceptionally low reservoir levels. The permit temporarily relaxes normal compensation flow requirements to the River Haddeo, subject to conditions intended to protect the river, the River Exe and associated habitats.
Why it matters
Water stress can affect residential property services, occupier expectations and local resilience planning, particularly where supply restrictions or drought measures are introduced. Surveyors may also need to consider the wider implications of prolonged dry conditions for local environments and infrastructure in affected areas.
Key points
- Wimbleball Reservoir is at 18% capacity, down from 30% at the same point last year.
- The drought permit allows temporary changes to compensation flow arrangements to support public supply.
- South West Water has also applied for a non-essential use ban affecting parts of Devon and Dorset.
- The Environment Agency says the permit alone will not secure supplies and drought planning must continue.
- The article highlights ongoing drought conditions and the importance of winter rainfall for recovery.
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