Planned Works

From the Bucks CC E-Update, Dec-Jan 2019 & HS2 Look Ahead - Dates may change !
If you have information about these (or any other HS2 works ) - contact us !

Location Description Start Finish
South Portal
Hornhill Road / Link Road Link road (Shire Lane to Hornhill Road) opening date is to be confirmed, subject to appropriate consents. Ongoing  
Chalfont Lane / Tile House Lane / South Portal site Continued work on electrical power supply that will eventually be used to power the tunnel bore machines. Ongoing  
A412 /Denham Water
Ski Club
Vegetation clearance has started and test piling will start in March 2019. The information from the test piling will help HS2 develop the designs of the future viaduct. Feb 2019 Aug 2019
Buckinghamshire Golf
A work site will be established from April 2019 ahead of works starting on an access road for National Grid works. This includes the installation of temporary fencing, ground investigation works, vegetation clearance and tree branch trimming. Ongoing  
Chalfont St Peter VS  The site is beginning to be established, in late February 2019 it is expected that works will start to improve access into the site. This is likely to take around four weeks and may require some overnight closures of Chesham Lane.
Pump tests, Ground Investigation & survey works.
Chalfont St Giles VS
Bottom House Farm Lane, Amersham Road
Surveys, site clearance and associated works at the vent shaft location, to prepare the site ahead of the main construction works. Establishment of security fencing.
In late spring we expected to commence works at the junction of the A413 and the existing Lower Bottom House Farm Lane for the new access road. Works will continue along the new route including activities such as ecology works and fencing.
Little Missenden,
Chesham Road VS
 Various survey works to take place in the vent shaft locations, including archaeology surveys.  Ongoing  
South Heath (N. Portal) Various survey works to take place , including archaeology surveys.
Species translocation, where various species are carefully removed from this location and moved to a habitat creation site.
  May 2019
Great Missenden Archaeology trial trenches .
The construction of the haul road, from the roundabouts on the A413 to what will become the north portal site of the Chiltern Tunnel.
Road widening of the Link Road, Great Missenden, and junction between Frith Hill and A413 is expected to start in March / April 2019.
See also - Fencing Works, Archaeology, & Newt Fences
  June 2019
Tilehouse Lane,
Ashwells farm,
Bury Farm
Maintenance of habitat sites. Ongoing