How to use the map

This interactive map allows you to see:

  • where the existing pipeline is located;
  • the corridor options that were consulted on in spring 2018;
  • the initial working route;
  • the preferred route that we consulted on in autumn 2018, which included sub-options*;
  • the design refinements that we have recently consulted on; and
  • the final route that we submitted as part our application for development consent in May 2019.

You can also see information about the area, such as environmental features.

* Please note, we have decided to maintain both sub-options near Hinton Ampner at this stage and will undertake further detailed engagement with local landowners along the two sub-options to help establish the most appropriate pipeline route. We are aware of the concerns raised around potentially impacting National Trust land, but we also have strong feedback in favour of passing through its land and we are talking further with the National Trust.


You can use the search box to find a specific postcode or an area you’re interested in, such as a town or village. Please include a space in the middle of your postcode.


Adding information

To add the different things to the map, click the three white-lined icon in the top left corner of the map. Select a ‘layer’ title from the drop-down list and it will appear on the interactive map. You can select up to 10 layers at any one time. To de-select a layer, click on the three white-lined icon and select the layer you want to remove.

Please note: data was collected for areas within 10 miles of the pipeline corridor options. Beyond this point, data will not appear.

Identifying features and areas

To identify an area, click on the map and a call out box with a description of that area should appear on the right-hand side of the screen. To remove that screen simply click on the ‘i’ icon.

Changing the view

You can zoom in and out of the interactive map using the plus and minus icons on the right-hand side of the screen. You can also enter ‘full screen mode’ by clicking on the arrow on the right-hand side of the screen.

Moving around the map

To move around the map, hold down the left-hand button on your mouse and drag the map. You can also use the arrow keys on your keyboard to move the map.