Subject(s): Municipal water supply in Management in Congresses. -- Municipal water supply in Management. -- Challenges in management of urban waters- impacts on receiving waters : Overview of urban stormwater impacts on receiving waters, municipal waste water treatment policy referring to EU guidelines and its impact on receiving waters from rivers to receiving seas, DSS tools applied for the best strategy for investment in water and environment in CEE countries, documented impacts of urban effluents on water resources in Czech republic, problem of groundwater contamination from suburban waste disposal -- Urban drainage : Urban drainage water and storm water management, examples of urban drainage master plans, surface run off modelling in steep terrain in a gis environment, quality assurance in model based water management, quantity and quality data from stormwater catchment in Italy -- Urban flood protection : Reduction of flood damages in urban areas of Canada, catastrophic flood in Gdansk on july 2001, risk of flood stage exceedance upstram from bridge, approach from runoff computation using three data mining techniques -- Challenges in urban water supply : Transformation of water supply sector in countries of central Europe, impact of hydraulic conditions on the water quality in distribution network, requirements on the water supply system in Romania, cost effects of different calculation methods on water distribution systems -- CSO management and control : State of the art review, CSO pollution control policies and procedures in UK, optimal wastewater system storage tank volume to meet receiving water quality standards -- Wastewater management : Wet weather transient impacts on wastewater treatment, sizing of wastewater sludge anaerobic digesters, low lime coagulation for the enhancement of primary treatment of urban wastewater, integrated modelling of urban wastewater systems -- Urban water and catchment management : Data management for master planning in water supply, drainage and waste treatment, study, assessment and problems of management of small urban reservoirs in Belarus, water protection of dyje river basin, lielupe river basin management plan- pollution sources and characteristics -- Urban water services delivery : Management and development strategy for water supply and sewerage Bulgaria, main private sector participation in water utilities risks and possibilities for their reduction and mitigation, private sector participation in water and waste water management in Bulgaria