Storm Water management plan · MCU12/0133.03

Noosa Council documents


                  Bligh Tanner Consulting Engineers
                  Noosa Flexi Learning Centre Stormwater Management Plan
                  August 2012



                  TN Total Outflow
                  (ML/yr),2.08733,1.54178,0.521941,0.431928,0.641761,0.985447,0.213405,1.22261,0.66122
                  3,1.135
                  GP Total Outflow (ML/yr),0,16.9487,5.76257,4.74564,7.11847,10.8472,2.37282,0,0,12.5421

                  No Imported Data Source nodes

                  USTM treatment nodes
                  Location,Tanks,Infiltration,Infiltration,Permeable Paving
                  ID,5,6,7,16
                  Node
                  Type,RainWaterTankNode,InfiltrationSystemNodeV4,InfiltrationSystemNodeV4,MediaFiltrati
                  onNode
                  Lo-flow bypass rate (cum/sec),0,0,0,0
                  Hi-flow bypass rate (cum/sec),100,100,100,100
                  Inlet pond volume,0, , ,
                  Area (sqm),10,200,200,92.5
                  Extended detention depth (m),0.1,0.1,0.1,0
                  Permanent Pool Volume (cubic metres),20, , ,
                  Proportion vegetated,0, , ,
                  Equivalent Pipe Diameter (mm),150, , ,
                  Overflow weir width (m),10,50,50,20
                  Notional Detention Time (hrs),16.8E-3, , ,
                  Orifice Discharge Coefficient,0.6, , ,
                  Weir Coefficient,1.7,1.7,1.7,1.7
                  Number of CSTR Cells,2,1,1,3
                  Total Suspended Solids - k (m/yr),400,400,400,8000
                  Total Suspended Solids - C* (mg/L),12,12,12,20
                  Total Suspended Solids - C** (mg/L),12,12,12,
                  Total Phosphorus - k (m/yr),300,300,300,6000
                  Total Phosphorus - C* (mg/L),0.13,0.09,0.09,0.13
                  Total Phosphorus - C** (mg/L),0.13,0.09,0.09,
                  Total Nitrogen - k (m/yr),40,40,40,500
                  Total Nitrogen - C* (mg/L),1.4,1,1,1.4
                  Total Nitrogen - C** (mg/L),1.4,1,1,
                  Threshold Hydraulic Loading for C** (m/yr),3500,3500,3500,
                  Horizontal Flow Coefficient, ,3,3,
                  Extraction for Re-use,On,Off,Off,Off
                  Annual Re-use Demand - scaled by daily PET (ML),0, , ,
                  Annual Re-use Demand - scaled by daily PET - Rain (ML),0.384, , ,
                  Constant Daily Re-use Demand (kL),0.94, , ,
                  User-defined Annual Re-use Demand (ML),0, , ,
                  Percentage of User-defined Annual Re-use Demand Jan,8.33333333333333, , ,
                  Percentage of User-defined Annual Re-use Demand Feb,8.33333333333333, , ,
                  Percentage of User-defined Annual Re-use Demand Mar,8.33333333333333, , ,
                  Percentage of User-defined Annual Re-use Demand Apr,8.33333333333333, , ,
                  Percentage of User-defined Annual Re-use Demand May,8.33333333333333, , ,
                  Percentage of User-defined Annual Re-use Demand Jun,8.33333333333333, , ,
                  Percentage of User-defined Annual Re-use Demand Jul,8.33333333333333, , ,
                  Percentage of User-defined Annual Re-use Demand Aug,8.33333333333333, , ,
                  Percentage of User-defined Annual Re-use Demand Sep,8.33333333333333, , ,
                  Percentage of User-defined Annual Re-use Demand Oct,8.33333333333333, , ,
                  Percentage of User-defined Annual Re-use Demand Nov,8.33333333333333, , ,
                  Percentage of User-defined Annual Re-use Demand Dec,8.33333333333333, , ,
                  User-defined Re-use File, , , ,
                  Filter area (sqm), ,200,200,92.5



                                                                                          Print Date: 2 March 2020, 2:19 PM