DMSTA Simulation Results Case: STAOpt_8N Period: 01/01/99 to 10/31/01
Case: STA Optimization test cells 08 North (Low HLR - Then Pulsed)
Input Series STAOpt08N Tanks in Series 6.0 Surface Area (km2) 0.0022
Simulation Period 08/01/98 thru 10/31/01 Mean Water Load  (cm/d) 2.4 Bypass Volume 0.0%
Output Period 01/01/99 thru 10/31/01 Max Water Load (cm/d) 5.9 Mean Depth (cm) 70
Startup Interval (days) 823 Iterations 1 Inflow Conc  (ppb) 70.1 Max Depth (cm) 142
Avg Interval (days) 7 Inflow P Load (mg/m2-yr) 730 Freq Depth <  5 cm 0.0%
Parameter Set:   none Outflow FWM  Conc (ppb) 17.1 Load Reduction 77%
K  (m/yr) 22.59 Sm (mg/m2)  0 Outflow C with Bypass 17.1 Time Freq Conc > 10 ppb 63%
C1 (ppb) 22.0 Sp (mg/m2) 0 95th Percentile (ppb) 22.7 Vol Freq Conc > 10 ppb 94%
C0  (ppb) 4.0 Qout Intercept 0.0 Outflow Geo. Mean (ppb) 12.8 Storage Turnover (1/yr) 2.6
Zx  (cm) 60 Qout Exponent 0.0 Outflow GM,  Q>0 (ppb) 14.3 Mean Stored P (mg/m2) 883
Wtr Bal Error 0.0% Knet-Plug Flow (m/yr) 10.8 Storage Inc/Net Removal 17%
Mass B Error -0.2% Knet-NCSTR (m/yr) 12.3 Outfl. Seepage (cm/d/cm) 0
Calibration  Statistics for Period: 11/01/00 thru 09/30/01 Mean Mean
Count Observed Predicted Residual Resid% RSE% R2
Mean Depth (cm) 48 54.1 52.7 1.4 3% 9% 98%
Flow (cm/day) 0 #N/A #N/A #N/A #N/A #N/A #N/A
Flow-Wtd-Mean Conc (ppb) 45 17.9 17.8 0.1 1%
Geometric Mean Conc (ppb) 45 18.1 18.5 -0.4 -2% 46% 0%
Mean Conc (ppb) 45 19.2 18.8 0.4 2% 48% 0%
Outflow Load (mg/m2-d) 0 #N/A #N/A #N/A #N/A #N/A #N/A
Pred Q x Conc (mg/m2-d) 48 0.51 0.51 0.00 1% 54% 26%
 
 
Obs Load2 = Predicted Flow x Obs Conc
Green lines on x axis of concentration plots indicate model calibration period.
06/07/02