DMSTA Simulation Results Case: ENRP Period: 08/01/94 to 02/28/99
Case: Whole ENR Project Prior to STA1W Construction
Input Series ENRP Tanks in Series 6.0 Surface Area (km2) 15.4500
Simulation Period 08/01/94 thru 02/28/99 Mean Water Load  (cm/d) 3.0 Bypass Volume 0.0%
Output Period 08/01/94 thru 02/28/99 Max Water Load (cm/d) 9.9 Mean Depth (cm) 64
Startup Interval (days) 365 Iterations 1 Inflow Conc  (ppb) 111.9 Max Depth (cm) 91
Avg Interval (days) 7 Inflow P Load (mg/m2-yr) 1051 Freq Depth <  5 cm 0.0%
Parameter Set:   none Outflow FWM  Conc (ppb) 19.8 Load Reduction 83%
K  (m/yr) 18.29 Sm (mg/m2)  0 Outflow C with Bypass 19.8 Time Freq Conc > 10 ppb 98%
C1 (ppb) 22.0 Sp (mg/m2) 0 95th Percentile (ppb) 23.6 Vol Freq Conc > 10 ppb 100%
C0  (ppb) 4.0 Qout Intercept 0.6 Outflow Geo. Mean (ppb) 18.8 Storage Turnover (1/yr) 4.0
Zx  (cm) 60 Qout Exponent 3.5 Outflow GM,  Q>0 (ppb) 18.7 Mean Stored P (mg/m2) 1689
Wtr Bal Error 0.0% Knet-Plug Flow (m/yr) 17.8 Storage Inc/Net Removal 36%
Mass B Error 0.4% Knet-NCSTR (m/yr) 20.5 Outfl. Seepage (cm/d/cm) 0.008
Calibration  Statistics for Period: 08/01/95 thru 02/28/99 Mean Mean
Count Observed Predicted Residual Resid% RSE% R2
Mean Depth (cm) 187 65.8 64.7 1.1 2% 11% 45%
Flow (cm/day) 187 2.65 2.53 0.13 5% 20% 89%
Flow-Wtd-Mean Conc (ppb) 186 21.3 20.5 0.8 4%
Geometric Mean Conc (ppb) 186 19.6 19.7 -0.1 0% 36% 0%
Mean Conc (ppb) 186 21.0 19.8 1.2 6% 40% 0%
Outflow Load (mg/m2-d) 187 0.56 0.52 0.04 7% 57% 52%
Pred Q x Conc (mg/m2-d) 186 0.54 0.52 0.02 4% 54% 59%
 
 
Obs Load2 = Predicted Flow x Obs Conc
Green lines on x axis of concentration plots indicate model calibration period.
06/07/02