CSSIW and Her Majesty’s Inspectorate of Constabulary have begun work on this with a view to producing a report by the end of September.
Mae AGGCC ac Arolygiaeth Cwnstabliaeth Ei Mawrhydi wedi dechrau mynd i’r afael â hyn gyda’r nod o lunio adroddiad erbyn diwedd mis Medi.