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Urban Waste Water Treatment Area Boundaries for areas with a population equivalent of more than 500.RialtasThis shows the urban areas with a population equivalent of more than 500 served by a sewage collection system. The boundaries shown in the map are based on the maps provided by the licensee in the EPA's Waste Water Discharge Licence Applications. Further information about each...
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This dataset shows the urban areas that are on the EPA’s priority list because they fall under one or more of the following criteria: Failing to meet EU sewage treatment standards; discharging raw sewage because there is no treatment plant, key pressure on rivers or lakes,...