The aim of the study is to produce a comprehensive report that will include the development of a robust model representing the hydrological and hydraulic characteristics of the River Tolka catchment. Such a model will have the ability to map flood risk. Using model output the technical and economic merit of various options for flood management, taking account of current and future land developments, will be presented within the report. I have asked my officials in the Office of Public Works to ensure the report is completed on time in order that early consideration can be given to its findings. In terms of immediate action I can confirm that the consultants have been asked to produce a report within seven days setting out immediate works that could be carried out without prejudice to the findings of the full report. These immediate measures could include raising walls, relocating footbridges and the use of demountable defences and early warning systems.