DMSTA Simulation Results Case: WL_E1_EAV Period: 11/01/01 to 11/30/02
Case: Wellington E1 - EAV
Input Series e1_eav Tanks in Series 3.0 Surface Area (km2) 0.0008
Simulation Period 08/01/01 thru 11/30/02 Mean Water Load  (cm/d) 21.4 Bypass Volume 0.0%
Output Period 11/01/01 thru 11/30/02 Max Water Load (cm/d) 33.9 Mean Depth (cm) 40
Startup Interval (days) 273 Iterations 1 Inflow Conc  (ppb) 408.7 Max Depth (cm) 42
Avg Interval (days) 7 Inflow P Load (mg/m2-yr) 39267 Freq Depth <  5 cm 0.0%
Parameter Set:   none Outflow FWM  Conc (ppb) 341.6 Load Reduction 44%
K  (m/yr) 2.50 Sm (mg/m2)  0 Outflow C with Bypass 341.6 Time Freq Conc > 10 ppb 100%
C1 (ppb) 22.0 Sp (mg/m2) 0 95th Percentile (ppb) 550.6 Vol Freq Conc > 10 ppb 100%
C0  (ppb) 4.0 Qout Intercept 0.5 Outflow Geo. Mean (ppb) 292.8 Storage Turnover (1/yr) 2.5
Zx  (cm) 60 Qout Exponent 4.0 Outflow GM,  Q>0 (ppb) 292.8 Mean Stored P (mg/m2) 3491
Wtr Bal Error 0.0% Knet-Plug Flow (m/yr) 14.2 Storage Inc/Net Removal 97%
Mass B Error 0.0% Knet-NCSTR (m/yr) 14.7 Outfl. Seepage (cm/d/cm) 0.1
Calibration  Statistics for Period: 05/01/02 thru 11/30/02 Mean Mean
Count Observed Predicted Residual Resid% RSE% R2
Mean Depth (cm) 31 45.8 40.4 5.4 13% 16% 0%
Flow (cm/day) 31 12.00 18.28 -6.29 -34% 68% 0%
Flow-Wtd-Mean Conc (ppb) 31 302.3 349.2 -46.8 -13%
Geometric Mean Conc (ppb) 31 232.5 289.4 -56.9 -20% 45% 55%
Mean Conc (ppb) 31 292.4 322.9 -30.6 -9% 45% 57%
Outflow Load (mg/m2-d) 31 36.27 63.84 -27.57 -43% 106% 0%
Pred Q x Conc (mg/m2-d) 31 57.77 63.84 -6.07 -10% 49% 67%
 
 
Obs Load2 = Predicted Flow x Obs Conc
Green lines on x axis of concentration plots indicate model calibration period.
07/05/03