A Traffic Impact Assessment (TIA) of the development was commissioned by SAC in 2020, and undertaken by YGC, a consultancy run by Gwynedd Council.
Mae'r adroddiad hwn yn crynhoi'r adborth ar Arweiniad ar Arfarnu Trafnidiaeth Cymru (WelTAG) drafft, a gyhoeddwyd ar gyfer ymgynghoriad ym mis Awst 2022.