Page 155 - CIWA Water Data Revolution Overview Report
P. 155

use classes); not due to water

                                   management.


                9   Consumed       Total ETa that occurs from all         12
                                                                          ∑     
                    water, Cwater   landscapes over all months                    
                                                                            =1

                10  Utilized flow,  ETa from managed water use                           from the managed

                    Uzedflow       (irrigated crops, managed reservoirs).   water use class


                11  Exploitable    The exploitable water is the amount of      −                        
                    water, EXwater  water that can potentially be used

                                   within the basin


                12  Available      The water that is left after meeting ET       −                

                    water, AW      and reserve flow requirements          −                          


                13  Utilizable     The water that can be reallocated for                   −                −                  
                    outflow,       further uses after accounting for

                    Uzbleflow      reserved flows and utilized flows.

                                                                               
                14  Qsw outlet     The river outflow at the outlet of the                 

                                   basin

                                                                                         
                                                                               
                15  Basin outflow  Surface water or groundwater                      and          
                    (interbasin    diverted to areas outside the basin

                    transfer)

                                                                                                  
                                                                               
                                                                                         
                16  Non-consumed Total outflow                                             +            +           
                    water, NCwater
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