For emergency ambulance or ‘red’ calls, in October Hywel Dda had the highest proportion of responses within 8 minutes at 54.2%.
O ran galwadau brys am ambiwlans neu alwadau ‘coch’, Hywel Dda oedd â'r gyfran uchaf o ymatebion o fewn 8 munud ym mis Hydref (54.2%).