Gas leak
Update 8pm
The gas main has been repaired and all agencies will be leaving the scene. All roads and footpaths will be open shortly.
Update 6:30pm
We're continuing to work with Cadent and other partners to try and resolve this incident as quickly as possible.
Station Manager Lee Hurst said: "We're working as quickly as we can to safely resolve this incident and would like to thank everyone for their patience while we deal with this incident."
Update 4.30pm