Work has officially begun on a comprehensive flood study to evaluate the potential impact of proposed Aboyne Bridge options on local flooding. The investigation focuses on how construction and permanent structures might interact with the existing flood plain.

The study is assessing two primary routes: a repair option, which would necessitate a central support within the river, and a modular bridge alternative, requiring supports near the water and along the southern embankment. Both proposals will incorporate potential mitigation measures to manage any identified risks.

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Specialist consultant Binnies is leading the hydrological modelling. While initial work has utilised historical maps, previous flood data, and online hydrometric information, the project is moving into an active field phase. Between now and 14 April, a topographical survey of up to 50 river cross sections will be conducted via boat access. To ensure compliance with environmental standards and best practice, consultations have already taken place with Scottish Natural Heritage, the Dee Salmon Fisheries Board, and local fishing beats.

Simultaneously, consultant WSP has been tasked with early-stage ground investigations. Engineers are using site visits and digital resources like the BGS GeoIndex and GroundSure, alongside existing borehole data dating back to the 1930s.

Although the historical borehole records offer a useful baseline, they do not satisfy modern design codes. Consequently, this preliminary assessment will define the scope of the intrusive ground investigations required for both the repair and modular options moving forward.