Hefyd, daeth yr astudiaeth i’r casgliad mai dim ond ateb rhan o’r broblem ar yr A40 fyddai gwella’r mynediad i Ardal Fenter Dyfrffordd y Daugleddau a safle Murco.  Mae’r tagfeydd traffig yn Hwlffordd ac ar hyd yr A4076 hefyd yn broblem.  Felly, byddaf yn gweithio â Chyngor Sir Benfro i ystyried opsiynau ar gyfer gwneud gwelliannau yn yr ardal.
The study also concluded that addressing the perceived problems on the A40 would only form part of the solution to improving access to the Haven Waterway Enterprise Zone and Murco site. Congestion at Haverfordwest and along the A4076 is also an issue. I therefore also intend to work with Pembrokeshire County Council to consider options for improvements in this area.