Topographical surveys (23 March – 13 April)
We are currently carrying out topographical surveys using a drone to help us understand natural and man-made features of the site – such as streams, buildings, trees and natural slopes and hills.
You might see workers on the ground launching the drone from areas around the site, as well as some temporary paint markers in fields.
This is not expected to cause any disruption and will take around three weeks to complete.