The proposed redevelopment of the Oxpens area involves the lowering of some land to compensate for the raising of other areas to lift them out of the flood plain. The initial round of consultation in the summer attracted a fair amount of comment on the need to preserve floodplain capacity as this helps reduce risk of property flooding.
A new set of consultation documents has just been issued and OFA is pleased to note that flood compensation has been calculated on what is known as a ‘level for level’ basis. In other words any land which is raised will be compensated for by lowering land within the same height band elsewhere on the site. We understand the Environment Agency insisted on this.
One of our major concerns with the Seacourt Park & Ride extension was that compensation was not calculated on this basis resulting in a loss of floodplain capacity. The Environment Agency allowed this at the time despite our protests. We’re please that for this new development the appropriate industry recommended approach has been adopted. The compensation includes an additional allowance for climate change and should help with reducing flood risk in the city if the development goes ahead.