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Appendix E v 2 - Revised Integrated Water Mangement Plan
Attached to the e-mail Revised Integrated Water Management Plan - MCU18/0009.
Plans and drawings: the text below has words only, no drawings.
Original PDF page 19, section 1. The text section number identifies this passage in the reader.
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CATCHMENT CATCHMENT
CATCHMENT E_Existing CATCHMENT CATCHEMNT CATCHMENT D_Exposed
CATCHMENTB_Vill A_landscaped CATCHMENT CATCHMENT driveway and 3 CATCHMENT B_Landscaped F_Exposed B_landscaped Carpark Areas
Location a1&2 areas B_Cafe Roof A_Villa 4_ 5 & 6 carparks C_Villa 3 Podium Carpark Areas areas (eastern end)
ID 2 5 6 8 10 13 15 16 18 19
UrbanSourceNo UrbanSourceNo UrbanSourceNo UrbanSourceNo UrbanSourceNo UrbanSourceNo UrbanSourceNo UrbanSourceN UrbanSourceNo
Node Type UrbanSourceNode de de de de de de de ode de
Zoning Surface Type Mixed Mixed Mixed Mixed Mixed Mixed Mixed Mixed Mixed Mixed
Total Area (ha) 0.101 0.206 0.034 0.162 0.021 0.053 0.049 0.037 0.177 0.038
Area Impervious (ha) 0.101 0.072299474 0.034 0.162 0.018925036 0.053 0.036771851 0.033344111 0.062121392 0.034245304
Area Pervious (ha) 0 0.133700526 0 0 0.002074964 0 0.012228149 0.003655889 0.114878608 0.003754696
Field Capacity (mm) 200 200 200 200 200 200 200 200 200 200
Pervious Area Infiltration Capacity coefficient - a 211 211 211 211 211 211 211 211 211 211
Pervious Area Infiltration Capacity exponent - b 5 5 5 5 5 5 5 5 5 5
Impervious Area Rainfall Threshold (mm/day) 1 1 1 1 1 1 1 1 1 1
Pervious Area Soil Storage Capacity (mm) 500 500 500 500 500 500 500 500 500 500
Pervious Area Soil Initial Storage (% of Capacity) 10 10 10 10 10 10 10 10 10 10
Groundwater Initial Depth (mm) 50 50 50 50 50 50 50 50 50 50
Groundwater Daily Recharge Rate (%) 28 28 28 28 28 28 28 28 28 28
Groundwater Daily Baseflow Rate (%) 27 27 27 27 27 27 27 27 27 27
Groundwater Daily Deep Seepage Rate (%) 0 0 0 0 0 0 0 0 0 0
Stormflow Total Suspended Solids Mean (log mg/L) 1.3 2.18 1.3 1.3 2.43 1.3 -0.97 2.43 2.18 2.43
Stormflow Total Suspended Solids Standard Deviation (log mg/L) 0.39 0.39 0.39 0.39 0.39 0.39 0.31 0.39 0.39 0.39
Stormflow Total Suspended Solids Estimation Method Stochastic Stochastic Stochastic Stochastic Stochastic Stochastic Stochastic Stochastic Stochastic Stochastic
Stormflow Total Suspended Solids Serial Correlation 0 0 0 0 0 0 0 0 0 0
Stormflow Total Phosphorus Mean (log mg/L) -0.89 -0.47 -0.89 -0.89 -0.3 -0.89 -0.3 -0.3 -0.47 -0.3
Stormflow Total Phosphorus Standard Deviation (log mg/L) 0.31 0.31 0.31 0.31 0.31 0.31 0.31 0.31 0.31 0.31
Stormflow Total Phosphorus Estimation Method Stochastic Stochastic Stochastic Stochastic Stochastic Stochastic Stochastic Stochastic Stochastic Stochastic
Stormflow Total Phosphorus Serial Correlation 0 0 0 0 0 0 0 0 0 0
Stormflow Total Nitrogen Mean (log mg/L) 0.26 0.26 0.26 0.26 0.26 0.26 0.26 0.26 0.26 0.26
Stormflow Total Nitrogen Standard Deviation (log mg/L) 0.23 0.23 0.23 0.23 0.23 0.23 0.23 0.23 0.23 0.23
Stormflow Total Nitrogen Estimation Method Stochastic Stochastic Stochastic Stochastic Stochastic Stochastic Stochastic Stochastic Stochastic Stochastic
Stormflow Total Nitrogen Serial Correlation 0 0 0 0 0 0 0 0 0 0
Baseflow Total Suspended Solids Mean (log mg/L) 0 1 0 0 1 0 1 1 1 1
Baseflow Total Suspended Solids Standard Deviation (log mg/L) 0 0.34 0 0 0.34 0 0.34 0.34 0.34 0.34
Baseflow Total Suspended Solids Estimation Method Stochastic Stochastic Stochastic Stochastic Stochastic Stochastic Stochastic Stochastic Stochastic Stochastic
Baseflow Total Suspended Solids Serial Correlation 0 0 0 0 0 0 0 0 0 0
Baseflow Total Phosphorus Mean (log mg/L) 0 -0.97 0 0 -0.97 0 -0.97 -0.97 -0.97 -0.97
Baseflow Total Phosphorus Standard Deviation (log mg/L) 0 0.31 0 0 0.31 0 0.31 0.31 0.31 0.31
Baseflow Total Phosphorus Estimation Method Stochastic Stochastic Stochastic Stochastic Stochastic Stochastic Stochastic Stochastic Stochastic Stochastic
Baseflow Total Phosphorus Serial Correlation 0 0 0 0 0 0 0 0 0 0
Baseflow Total Nitrogen Mean (log mg/L) 0 0.2 0 0 0.2 0 0.2 0.2 0.2 0.2
Baseflow Total Nitrogen Standard Deviation (log mg/L) 0 0.2 0 0 0.2 0 0.2 0.2 0.2 0.2
Baseflow Total Nitrogen Estimation Method Stochastic Stochastic Stochastic Stochastic Stochastic Stochastic Stochastic Stochastic Stochastic Stochastic
Baseflow Total Nitrogen Serial Correlation 0 0 0 0 0 0 0 0 0 0
Flow based constituent generation - enabled Off Off Off Off Off Off Off Off Off Off
OUT - Mean Annual Flow (ML/yr) 1.43 1.74 0.483 2.3 0.28 0.753 0.588 0.493 1.5 0.506
OUT - TSS Mean Annual Load (kg/yr) 41.4 345 14.3 69.1 114 22.5 0.415 194 284 200
OUT - TP Mean Annual Load (kg/yr) 0.234 0.681 8.13E-02 0.381 0.181 0.125 0.366 0.314 0.581 0.325
OUT - TN Mean Annual Load (kg/yr) 3.01 3.57 1.01 4.85 0.588 1.58 1.22 1.02 3.05 1.07
OUT - Gross Pollutant Mean Annual Load (kg/yr) 34 39.1 11.5 54.6 6.73 17.9 14.4 11.9 33.6 12.2
Rain In (ML/yr) 1.56155 3.18493 0.525667 2.50465 0.324678 0.819423 0.757581 0.572051 2.73656 0.587512
ET Loss (ML/yr) 0.126615 1.45634 0.0426239 0.20309 0.0451166 0.0664425 0.171037 0.0794911 1.25132 0.0816393
Deep Seepage Loss (ML/yr) 0 0 0 0 0 0 0 0 0 0
Baseflow Out (ML/yr) 0 0.272525 0 0 0.00427413 0 0.0249323 0.00753054 0.23416 0.00773408
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