Byddaf yn sicrhau bod buddiannau’r cynigion a roddir ar waith yn cael eu gwerthuso’n llawn a bod y canfyddiadau’n cael eu defnyddio i ddatblygu opsiynau pellach ar gyfer gwella’r cysylltiadau trafnidiaeth ar hyd yr A40 a’r A477.
I will ensure that the benefits of the proposals implemented are fully evaluated once in place and that the findings are used in the development of further options to improve transport links along the A40 and A477.