5179IWMP_Rev3

Annual Demand Monthly Distribution: Dec
Daily Demand Enabled                                       Off                   Off            Off            Off            Off            Off
Daily Demand Value (ML/day)
Custom Demand Enabled                                      Off                   Off            Off            Off            Off            Off
Custom Demand Time Series File
Custom Demand Time Series Units
Filter area (sqm)                                          65                    18             13.5           13.2           15.5
Filter perimeter (m)                                       85                   0.01            0.1            0.01           0.01
Filter depth (m)                                           0.4                   0.4            0.4            0.4            0.4
Filter Median Particle Diameter (mm)
Saturated Hydraulic Conductivity (mm/hr)                   250                   250            250            250            250
Infiltration Media Porosity                               0.35                  0.35            0.35           0.35           0.35
Length (m)
Bed slope
Base Width (m)
Top width (m)
Vegetation height (m)

                                                                            Vegetated with Vegetated with Vegetated with Vegetated with
                                                 Vegetated with Effective     Effective      Effective      Effective      Effective
                                                 Nutrient Removal Plants       Nutrient       Nutrient       Nutrient       Nutrient
                                                                            Removal Plants Removal Plants Removal Plants Removal Plants
Vegetation Type
Total Nitrogen Content in Filter (mg/kg)                   800                   400            400            400            400
Orthophosphate Content in Filter (mg/kg)                   50                    50             50              50             50
Is Base Lined?                                             No                    Yes            Yes            Yes            Yes
Is Underdrain Present?                                     Yes                   Yes            Yes            Yes            Yes
Is Submerged Zone Present?                                 No                    No             No             No             No
Submerged Zone Depth (m)
B for Media Soil Texture                                   13                    13             13              13             13           -9999
Proportion of upstream impervious area treated                                                                                              0.85
Exfiltration Rate (mm/hr)                                   0                     0              0              0              0             3.6
Evaporative Loss as % of PET                               100                   100            100            100            100
Depth in metres below the drain pipe
TSS A Coefficient
TSS B Coefficient
TP A Coefficient
TP B Coefficient
TN A Coefficient
TN B Coefficient
Sfc                                                       0.37                  0.37            0.37           0.37           0.37
S*                                                        0.22                  0.22            0.22           0.22           0.22
Sw                                                        0.11                  0.11            0.11           0.11           0.11
Sh                                                        0.05                  0.05            0.05           0.05           0.05
Emax (m/day)                                              0.008                 0.008          0.008          0.008          0.008
Ew (m/day)                                                0.001                 0.001          0.001          0.001          0.001
IN - Mean Annual Flow (ML/yr)                             2.52                  0.792           1.48           1.85           4.68          0.358
IN - TSS Mean Annual Load (kg/yr)                          466                   161            301            316            949            63
IN - TP Mean Annual Load (kg/yr)                          0.967                 0.322          0.615          0.672           1.91          0.134
IN - TN Mean Annual Load (kg/yr)                          5.22                  1.63            3.06           3.8            9.7           0.724
IN - Gross Pollutant Mean Annual Load (kg/yr)             59.9                  18.6            34.8           43.3           110           6.17
OUT - Mean Annual Flow (ML/yr)                            2.42                  0.765           1.46           1.83           4.66          0.243
OUT - TSS Mean Annual Load (kg/yr)                        14.8                  10.9            50.2           68.3           336           21.9
OUT - TP Mean Annual Load (kg/yr)                         0.259               9.34E-02         0.232          0.293          0.998        6.73E-02
OUT - TN Mean Annual Load (kg/yr)                         1.68                  0.594           1.46           1.94           6.11          0.425
OUT - Gross Pollutant Mean Annual Load (kg/yr)              0                     0              0              0              0            4.03
Flow In (ML/yr)                                         2.51697               0.792109        1.48268        1.84873        4.68183       0.358097
ET Loss (ML/yr)                                        0.0971049              0.027026       0.0205065      0.0200825      0.0236815          0
Infiltration Loss (ML/yr)                                   0                     0              0              0              0          0.115334
Low Flow Bypass Out (ML/yr)                                 0                     0              0              0              0              0
High Flow Bypass Out (ML/yr)                                0                     0              0              0              0          0.0537136
Orifice / Filter Out (ML/yr)                            2.29521               0.672613        1.07146        1.24528        2.43785       0.189125
Weir Out (ML/yr)                                        0.122465               0.09185        0.39003        0.582691       2.21856           0
Transfer Function Out (ML/yr)                               0                     0              0              0              0              0