The Environment Agency is investigating options to manage the risk of flooding from the river Tamar in Calstock.

The existing Calstock flood embankment was improved in the 1980s following a significant flood and still plays an important role, but needs periodic repairs. 

In 2012/13 emergency works on just over 100 metres of the embankment, less than 10% of the total embankment length, cost more than £300,000.

So the EA says maintaining the current embankment in its existing location on a ‘patch and repair basis’ is not sustainable.

Likely options will include moving the existing embankment inland away from the river where it will be under less pressure from erosion.

Project manager Dan Boswell said: ’It’s our priority to do everything we can to protect people from flooding.

’Unfortunately the current embankment is no longer viable so we have to look at other options to maintain the current level of flood protection for Calstock.

’One of the options involves moving the existing embankment inland. In addition to flood risk management benefits, moving the embankment would enable the creation of reedbed habitat attracting additional wildlife.

’It is important to note that we are looking at all options which may be available to us. We will be talking to the community about these before final decisions are made.’

The agency has granted a permissive footpath across the embankment and say they are keen that the footpath should continue in some form.

Over the next few months consultants will be undertaking ground investigations and topographic surveys to help them develop suitable options.

When they have developed these the Agency will arrange a drop-in session in Calstock for the community to view and comment on proposals. This is likely to take place in the Autumn.