Skip to content

Welsh Transport Planning and Appraisal Guidance (WelTAG)

Related Links

Certain information on this site requires that you have the right software to view it. This page offers links to freely available viewers and readers.
WelTAG is a new transport appraisal tool for Wales. It is applicable to transport projects, plans and programmes.

The Welsh Government now requires that major transport initiatives seeking government funding are appraised with this new guidance.

WelTAG enables practitioners to set transport objectives, plan, evaluate and monitor initiatives in accordance with the Wales Transport Strategy. Appraisal is centred around three main impact areas:

  • Economy
  • Environment
  • Society.

WelTAG applies to transport initiatives that are in the planning stage, but does not apply to those that have completed statutory procedures. WelTAG is a live document and will be amended from time to time.

If you have any queries, please contact the Transport Planning Unit at WelTAG@wales.gsi.gov.uk.