DMSTA Simulation Results Case: STA2_C1 Period: 11/01/00 to 09/30/02
Case: STA2 - Cell 1 - Formerly Browns Farm
Input Series cell1 Tanks in Series 3.0 Surface Area (km2) 8.0574
Simulation Period 11/01/00 thru 09/30/02 Mean Water Load  (cm/d) 1.8 Bypass Volume 0.0%
Output Period 11/01/00 thru 09/30/02 Max Water Load (cm/d) 27.0 Mean Depth (cm) 24
Startup Interval (days) 304 Iterations 1 Inflow Conc  (ppb) 65.9 Max Depth (cm) 101
Avg Interval (days) 30 Inflow P Load (mg/m2-yr) 541 Freq Depth <  5 cm 53.8%
Parameter Set:   none Outflow FWM  Conc (ppb) 12.9 Load Reduction 89%
K  (m/yr) 41.35 Sm (mg/m2)  0 Outflow C with Bypass 12.9 Time Freq Conc > 10 ppb 77%
C1 (ppb) 22.0 Sp (mg/m2) 0 95th Percentile (ppb) 290.4 Vol Freq Conc > 10 ppb 68%
C0  (ppb) 2.0 Qout Intercept 1.0 Outflow Geo. Mean (ppb) 35.8 Storage Turnover (1/yr) 4.9
Zx  (cm) 60 Qout Exponent 4.0 Outflow GM,  Q>0 (ppb) 27.8 Mean Stored P (mg/m2) 432
Wtr Bal Error 0.0% Knet-Plug Flow (m/yr) 12.6 Storage Inc/Net Removal -24%
Mass B Error 0.3% Knet-NCSTR (m/yr) 17.0 Outfl. Seepage (cm/d/cm) 0.03
Calibration  Statistics for Period: 09/01/01 thru 09/30/02 Mean Mean
Count Observed Predicted Residual Resid% RSE% R2
Mean Depth (cm) 13 7.8 24.4 -16.6 -68% 338% 0%
Flow (cm/day) 13 0.38 1.28 -0.89 -70% 449% 0%
Flow-Wtd-Mean Conc (ppb) 3 14.1 13.2 0.9 7%
Geometric Mean Conc (ppb) 3 13.4 10.3 3.1 30% 31% 0%
Mean Conc (ppb) 3 12.8 13.2 -0.3 -2% 23% 0%
Outflow Load (mg/m2-d) 13 0.05 0.17 -0.11 -68% 435% 0%
Pred Q x Conc (mg/m2-d) 3 0.91 0.69 0.22 32% 26% 0%
 
 
Obs Load2 = Predicted Flow x Obs Conc
Green lines on x axis of concentration plots indicate model calibration period.
05/04/03