News on HS2 in Hillingdon

6 November 2017

Please note that following resident feedback on services in the road we are exploring whether the borehole can be moved to an alternative location on Great Central Avenue. This has resulted in the works being slightly delayed. The works are now likely to commence between 13 November and 20 November . We will keep residents informed of the final location of the borehole and precise start date. For further information please refer to the following letter .

We apologise for the change to what we previously notified you about and any inconvenience this may cause.

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Please be aware of the following ground investigation works that are taking place in the London Borough of Hillingdon.

Ground Investigation works will be taking place on Great Central Avenue . These works will commence on Friday 3 November and take approximately one week . To find out more, including a map showing the indicative locations of the borehole please see the Great Central Ground Investigation Notification .

In addition, ground investigation works will be taking place on Harvil Road . These works will commence on the weekend of 4-5 November and take approximately one day . Traffic management will be put in place during these works. To find out more, including a map showing the indicative location of the pavement cores please see the Harvil Road Ground Investigation Notification .

For further information on the different types of ground investigation HS2 may need to undertake along the line of route, please see the non-technical guide to HS2 ground investigations .