Delay to 1,300 new Dublin homes due to sewerage problem Irish Water withdraws certification for schemes over fears of overloading network about an hour ago Computer-generated image of the Glen Abbey strategic housing development planned by Square Foot Property Services in Cookstown, west Dublin Your Web Browser may be out of date. If you are using Internet Explorer 9, 10 or 11 our Audio player will not work properly. Irish Water has withdrawn certification needed to advance two large housing schemes in southwest Dublin, delaying the delivery of almost 1,300 new homes because of capacity ...