Question to the Department for Science, Innovation & Technology:

To ask the Secretary of State for Science, Innovation and Technology, what information her Department holds on the number of 5G mobile signal towers that have been constructed in (a) Romford constituency and (b) the London Borough of Havering.

5G network rollout and the management of masts, mobile sites and network infrastructure is a matter for the mobile network operators, and this information is not held by the Government.

However, local authorities must grant planning permission or prior approval for building masts and therefore some local authorities keep mast site registers.