​The Groundwater Protection Scheme summary and groundwater quality reports for Co. Laois are: Laois Groundwater Protection Scheme Report Laois Water Quality ReportThere are GSI source protection reports for the following drinking water supplies: Durrow (Convent) Fermoyle Kyle and Orchard Springs Lough Portarlington Killenard Swan  Source reports accompanying mapping of the EPA's National Groundwater Quality Network are: Ballyroan Cullahill Knocks Mountmellick Derrygile Portlaoise Meelick Borehole   Return to County Index Map