Question to the Department for Transport:

To ask the Secretary of State for Transport, what assessment his Department has made of the potential merits of installing a continuous noise barrier on the eastern side of the M1 passing through Mill Hill.

On the M1 between the A41 near Apex Corner and M1 junction 2 in the Mill Hill area, four areas are identified by the Department for Environment, Food and Rural Affairs noise mapping process as being noise ‘Important Areas’ which require further investigation.

One of these areas is located along the M1 southbound carriageway from the beginning of Station Road to Woodland Way, opposite Mill Hill Broadway station and is currently being studied to see if a noise barrier is practical here. There are a number of issues to be investigated, including whether a barrier can be put in place over a structure and along an embankment.