septic_data_module Module


Used by

  • module~~septic_data_module~~UsedByGraph module~septic_data_module septic_data_module proc~actions actions proc~actions->module~septic_data_module proc~hru_control hru_control proc~hru_control->module~septic_data_module proc~landuse_read landuse_read proc~landuse_read->module~septic_data_module proc~nut_nitvol nut_nitvol proc~nut_nitvol->module~septic_data_module proc~nut_nminrl nut_nminrl proc~nut_nminrl->module~septic_data_module proc~sep_biozone sep_biozone proc~sep_biozone->module~septic_data_module proc~sep_read sep_read proc~sep_read->module~septic_data_module proc~septic_parm_read septic_parm_read proc~septic_parm_read->module~septic_data_module proc~soils_init soils_init proc~soils_init->module~septic_data_module proc~stmp_solt stmp_solt proc~stmp_solt->module~septic_data_module proc~stor_surfstor stor_surfstor proc~stor_surfstor->module~septic_data_module proc~swr_percmain swr_percmain proc~swr_percmain->module~septic_data_module proc~swr_percmicro swr_percmicro proc~swr_percmicro->module~septic_data_module

Variables

Type Visibility Attributes Name Initial
type(septic_db), public, dimension (:), allocatable :: sepdb
type(septic_system), public, dimension (:), allocatable :: sep

Derived Types

type, public ::  septic_db

Components

Type Visibility Attributes Name Initial
character(len=20), public :: sepnm = ""
real, public :: qs = 0.

m3/d |flow rate of the septic tank effluent per capita (sptq)
real, public :: bodconcs = 0.

mg/l |biological oxygen demand of the septic tank effluent
real, public :: tssconcs = 0.

mg/l |concentration of total suspended solid in the septic tank effluent
real, public :: nh4concs = 0.

mg/l |concentration of total phosphorus in the septic tank effluent
real, public :: no3concs = 0.

mg/l |concentration of nitrate in the septic tank effluent
real, public :: no2concs = 0.

mg/l |concentration of nitrite in the septic tank effluent
real, public :: orgnconcs = 0.

mg/l |concentration of organic nitrogen in the septic tank effluent
real, public :: minps = 0.

mg/l |concentration of mineral phosphorus in the septic tank effluent

real, public :: orgps = 0.

mg/l |concentration of organic phosphorus in the septic tank effluent
real, public :: fcolis = 0.

mg/l |concentration of fecal coliform in the septic tank effluent

type, public ::  septic_system

Components

Type Visibility Attributes Name Initial
character(len=13), public :: name = "default"
integer, public :: typ = 0

none |septic system type
integer, public :: yr = 0

|year the septic system became operational
integer, public :: opt = 0

none |Septic system operation flag (1=active,2=failing,0=not operated)
real, public :: cap = 0.

none |Number of permanent residents in the house
real, public :: area = 0.

m^2 |average area of drainfield of individual septic systems

integer, public :: tfail = 0

days |time until falling systems gets fixed
real, public :: z = 0.

mm |depth to the top of the biozone layer from the ground surface
real, public :: thk = 0.

mm |thickness of biozone layer

real, public :: strm_dist = 0.

km |distance to the stream from the septic
real, public :: density = 0.

|number of septic systems per square kilometer
real, public :: bd = 0.

kg/m^3 |density of biomass

real, public :: bod_dc = 0.

m^3/day |BOD decay rate coefficient
real, public :: bod_conv = 0.

|a conversion factor representing the proportion of mass bacterial growth and mass BOD degraded in the STE.
real, public :: fc1 = 0.

none |Linear coefficient for calculation of field capacity in the biozone
real, public :: fc2 = 0.

none |Exponential coefficient for calculation of field capacity in the biozone

real, public :: fecal = 0.

m^3/day |fecal coliform bacteria decay rate coefficient

real, public :: plq = 0.

none |conversion factor for plaque from TDS

real, public :: mrt = 0.

none |mortality rate coefficient

real, public :: rsp = 0.

none |respiration rate coefficient

real, public :: slg1 = 0.

none |slough-off calibration parameter
real, public :: slg2 = 0.

none |slough-off calibration parameter
real, public :: nitr = 0.

none |nitrification rate coefficient
real, public :: denitr = 0.

none |denitrification rate coefficient
real, public :: pdistrb = 0.

(L/kg) |Linear P sorption distribution coefficient
real, public :: psorpmax = 0.

(mg P/kg Soil) |Maximum P sorption capacity

real, public :: solpslp = 0.

|Slope of the linear effluent soluble P equation
real, public :: solpintc = 0.

|Intercept of the linear effluent soluble P equation