Skip to main page content
View route map

Herlwyn Avenue borehole inspections

Work item: HS2-EW-SCS-Ph1-Ar-So-S2-OTH-1-23/2/23

Work Item Summary

Project Phase
Phase 1
Region
Hillingdon, London
Location
Herlwyn Avenue
Worksite Name
West Ruislip
Contractor
SCS JV
Type of works
Borehole works
Estimated Start Date
28/02/2023
Estimated End Date
31/03/2023

What we are doing

We will be inspecting two boreholes located in the road at Herlwyn Avenue. The boreholes were created earlier in the HS2 project to investigate ground conditions in the area before tunnelling began using the Tunnel Boring Machines (TBMs).

Download information relating to these works

Find out more about

If you have a question about HS2 or our works, please contact our HS2 Helpdesk team on 08081 434 434 or email [email protected]