A wnaiff Ysgrifennydd y Cabinet gadarnhau a gafodd cymarebau cost / budd eu cyfrifo ar gyfer pob un o'r gorsafoedd a ystyriwyd yng ngham un o'r broses o flaenoriaethu gorsafoedd rheilffordd newydd, ac os felly, sut y cawsant eu cyfrifo a'u defnyddio yn y broses arfarnu?
I refer the Assembly Member to my recent letter to Assembly Members on 6 June which includes the Stage 1 Assessment Report on New Rail Stations Prioritisation containing the transport case assessment criteria.
The stage two assessment will look in more detail at the strength of the financial and economic case for a new railway station, including advice from Network Rail on deliverability. This is an on-going and iterative process and once the assessment of the priority list is completed there will be an opportunity to then consider the next group of regional stations.