Water Pollution Control Residential About Water Pollution Control Find information about water pollution control Report a Water Pollution Incident Find information on how to report water pollution Discharge Licences How to apply for a licence to discharge trade effluent River Quality Find information on water quality in Dublin's rivers Misconnection Programme Misconnections result in foul wastewater entering our waterways, which can have a serious and sometimes detrimental effects on water quality and flora and fauna. Water Pollution Control Reports Information in relation to reports on surface water quality within Dublin City Council administrative area. Media Biosphere info videos