module water_allocation_module use hydrograph_module, only : hyd_output implicit none real :: trans_m3 = 0. real :: dmd_m3 = 0. !m3 |demand character(len=16), dimension(:), allocatable :: trt_om_name !treatment name in treatment.trt !water source objects type water_source_objects integer :: num = 0 !demand object number character (len=3) :: ob_typ = "" !channel(cha), reservoir(res), aquifer(aqu), unlimited source(unl) integer :: ob_num = 0 !number of the object type real, dimension (12) :: limit_mon = 0. !min chan flow(m3/s), min res level(frac prinicpal), max aqu depth(m) character (len=25) :: div_rec = "" integer :: rec_num = 0 real :: div_vol = 0. end type water_source_objects !demand source objects type water_demand_sources integer :: src = 0 !sequential source number as listed in wallo object real :: frac = 0. !fraction of demand supplied by the source character (len=1) :: comp = "" !compensate from source if other sources are limiting (y/n) end type water_demand_sources !canal diversion source object (rtb) real, dimension (:), allocatable :: div_volume_daily !daily volume of canal water added to total real, dimension (:), allocatable :: div_volume_total !volume of canal water available for irrigation real, dimension (:), allocatable :: div_volume_used !volume of canal water used for irrigation real :: div_delay = 0. !number of days that diverted irrigation water can be used !demand source objects type water_demand_source_objects character (len=10) :: ob_typ = "" !hru (for irrigation) or muni (municipal) or divert (interbasin diversion) integer :: ob_num = 0 !number of the object type end type water_demand_source_objects !water demand objects type water_demand_objects integer :: num = 0 !demand object number character (len=10) :: ob_typ = "" !hru (for irrigation) or muni (municipal) or divert (interbasin diversion) integer :: ob_num = 0 !number of the object type character (len=25) :: withdr = "" !withdrawal type - ave_day or recall for muni and divert - irrig for hru real :: amount = 0. !m3 per day for muni and mm for hru character (len=2) :: right = "" !water right (sr -senior or jr - junior right) character (len=25) :: treat_typ = "" !recall for inputting a recall object and treat for a treatment object character (len=25) :: treatment = "" !pointer to the recall or dr file character (len=10) :: rcv_ob = "" !receiving object (channel, reservoir, aquifer) - no dtl - all return to this object integer :: rcv_num = 0 !receiving object number character (len=10) :: rcv_dtl = "" !receiving object decision table - to condition water transfers and diversions integer :: rec_num = 0 !recall number when using recall for muni or divert demands integer :: trt_num = 0 !treatment database number when treating the withdrawn water integer :: dmd_src_obs = 0 !number of source objects available for the demand object real :: unmet_m3 = 0. !m3 |unmet demand for the object real :: withdr_tot = 0. !m3 |total withdrawal of demand object from all souces real :: irr_eff = 0. !irrigation in-field efficiency real :: surq = 0. !surface runoff ratio type (hyd_output) :: hd type (hyd_output) :: trt type (water_demand_sources), dimension(:), allocatable :: src !sequential source objects as listed in wallo object type (water_demand_source_objects), dimension(:), allocatable :: src_ob !type and number of each source object end type water_demand_objects !source output type source_output real :: demand = 0. !ha-m !demand real :: withdr = 0. !ha-m |amoount withdrawn from the source real :: unmet = 0. !ha-m |unmet demand end type source_output type (source_output) :: walloz !water allocation type water_allocation character (len=25) :: name = "" !name of the water allocation object character (len=25) :: rule_typ = "" !rule type to allocate water integer :: src_obs = 0 !number of source objects integer :: dmd_obs = 0 !number of demand objects character (len=1) :: cha_ob = "" !y-yes there is a channel object; n-no channel object (only one per water allocation object) integer :: cha = 0 !channel number type (source_output) :: tot !total demand, withdrawal and unmet for entire allocation object type (water_source_objects), dimension(:), allocatable :: src !dimension by source objects type (water_demand_objects), dimension(:), allocatable :: dmd !dimension by demand objects end type water_allocation type (water_allocation), dimension(:), allocatable :: wallo !dimension by water allocation objects !demand object output type demand_object_output real :: dmd_tot = 0. !m3 |total demand of the demand object type (source_output), dimension(:), allocatable :: src end type demand_object_output !water allocation output type water_allocation_output type (demand_object_output), dimension(:), allocatable :: dmd end type water_allocation_output type (water_allocation_output), dimension(:), allocatable :: wallod_out !dimension by demand objects type (water_allocation_output), dimension(:), allocatable :: wallom_out !dimension by demand objects type (water_allocation_output), dimension(:), allocatable :: walloy_out !dimension by demand objects type (water_allocation_output), dimension(:), allocatable :: walloa_out !dimension by demand objects type wallo_header character(len=6) :: day = " jday" character(len=6) :: mo = " mon" character(len=6) :: day_mo = " day " character(len=6) :: yrc = " yr " character(len=8) :: idmd = " unit " character(len=16) :: dmd_typ = "dmd_typ " character(len=16) :: dmd_num = " dmd_num " character(len=16) :: rcv_typ = "drcv_typ " character(len=16) :: rcv_num = " rcv_num " character(len=12) :: src1_obj = " src1_obj " character(len=12) :: src1_typ = " src1_typ " character(len=12) :: src1_num = " src1_num " character(len=15) :: dmd1 = " demand " !! ha-m |demand - muni or irrigation character(len=15) :: s1out = "src1_withdraw " !! ha-m |withdrawal from source 1 character(len=12) :: s1un = " src1_unmet" !! ha-m |unmet from source 1 character(len=12) :: src2_typ = " src2_typ " character(len=12) :: src2_num = " src2_num " character(len=15) :: dmd2 = " demand " !! ha-m |demand - muni or irrigation character(len=15) :: s2out = "src2_withdraw " !! ha-m |withdrawal from source 2 character(len=12) :: s2un = " src2_unmet" !! ha-m |unmet from source 2 character(len=12) :: src3_typ = " src3_typ " character(len=12) :: src3_num = " src3_num " character(len=15) :: dmd3 = " demand " !! ha-m |demand - muni or irrigation character(len=15) :: s3out = "src3_withdraw " !! ha-m |withdrawal from source 3 character(len=12) :: s3un = " src3_unmet" !! ha-m |unmet from source 3 end type wallo_header type (wallo_header) :: wallo_hdr type wallo_header_units character (len=8) :: day = " " character (len=8) :: mo = " " character (len=8) :: day_mo = " " character (len=8) :: yrc = " " character (len=8) :: idmd = " " character (len=16) :: dmd_typ = " " character (len=16) :: dmd_num = " " character (len=16) :: rcv_typ = " " character (len=16) :: rcv_num = " " character (len=12) :: src1_obj = " " character (len=12) :: src1_typ = " " character (len=8) :: src1_num = " " character (len=15) :: dmd1 = "m^3 " !! ha-m |demand - muni or irrigation character (len=15) :: s1out = "m^3 " !! ha-m |withdrawal from source 1 character (len=9) :: s1un = "m^3 " !! ha-m |unmet from source 1 character (len=15) :: src2_typ = " " character (len=15) :: src2_num = " " character (len=15) :: dmd2 = "m^3 " !! ha-m |demand - muni or irrigation character (len=15) :: s2out = "m^3 " !! ha-m |withdrawal from source 2 character (len=10) :: s2un = "m^3 " !! ha-m |unmet from source 2 character (len=15) :: src3_typ = " " character (len=15) :: src3_num = " " character (len=15) :: dmd3 = "m^3 " !! ha-m |demand - muni or irrigation character (len=15) :: s3out = "m^3 " !! ha-m |withdrawal from source 3 character (len=10) :: s3un = "m^3 " !! ha-m |unmet from source 3 end type wallo_header_units type (wallo_header_units) :: wallo_hdr_units interface operator (+) module procedure wallout_add end interface interface operator (/) module procedure wallo_div_const end interface contains !! routines for hydrograph module function wallout_add (wallo1, wallo2) result (wallo3) type (source_output), intent (in) :: wallo1 type (source_output), intent (in) :: wallo2 type (source_output) :: wallo3 wallo3%demand = wallo1%demand + wallo2%demand wallo3%withdr = wallo1%withdr + wallo2%withdr wallo3%unmet = wallo1%unmet + wallo2%unmet end function wallout_add function wallo_div_const (wallo1, const) result (wallo2) type (source_output), intent (in) :: wallo1 real, intent (in) :: const type (source_output) :: wallo2 wallo2%demand = wallo1%demand / const wallo2%withdr = wallo1%withdr / const wallo2%unmet = wallo1%unmet / const end function wallo_div_const end module water_allocation_module