ModelingaWaterSupplyNetworkBuildingaGISDatabaseForWaterLossControlinaDMAVICTORFARIACIVILENGINEERCEDAE–APO-DGRIODEJANEIRO-BRAZILMODELINGAWATERDISTRIBUITIONNETWORKDATA•Water Demand•Elevation•Pipes, valvulesand reservoirs SOFTWARE•EPANET•WATERINFOMODEL•Pressures•FlowsGIS–GISWATER,QGIS,EPANET,POSTGRESDataAvailable:DATABASECENSO(2010)–IBGEPORTALGEO–IPP-PMRJINEAPSAMCOMITEDEBACIASINPECEDAEGIS–GISWATER,QGIS,EPANETandPOSTGRESREATIVATIONOFCANTAGALORESERVOIRSETTHECANTAGALOWATERLOSSCONTROLPROGRAMMAINOBJECTIVESTHECANTAGALORESERVOIRRio de JaneiroCopacabana, Ipanema andLagoa neibourhoodsCensus2010 fromIBGE –PopulationSectorSETTINGTHEDMA–DISTRICTMETEREDAREACEDAEwaterdistribuitionnetworkSETTING THE DMA –DISTRICT METERED AREAMETHODSETTINGTHENETWORKNODESMETHODCENSUS SECTORS X NODES AREAMETHODSETTING THE NODES WATER DEMANDMETHODCURVES AND ELEVATION POINTSMETHODTHE DTMMETHODEXTRACT TO POINTSTHE GISMETHODMETHODEPANET METHODARCMAP SHOWTIME FINALRESULTTHE MAPWATER LOSS CONTROLWATER LOSS CONTROLWATER LOSS CONTROLWATER QUALITY CONTROLInserir imagem ilustrativa do trabalho.CEDAEWATERANDWASTEWATERAPPSWATER QUALITY CONTROLCEDAEWATERANDWASTEWATERAPPSInserir imagem ilustrativa do trabalho.WATER QUALITY CONTROLCEDAEWATERANDWASTEWATERAPPSGEOVIASGEOVIASWATERQUALITYCONTROLILHADOGOVERNADOR-RJInserir imagem ilustrativa do trabalho.CLORIDE CEDAEWATERWASTEWATERAPPSInserir imagem ilustrativa do trabalho.FAIL MANAGEMENTCEDAEWATERWASTEWATERAPPSTHANK YOU!VICTOR FARIA CEDAE APO‐DGvictor‐faria@cedae.com.br+55 21 2332 3727