wca3
                          U. S. Army Corps of Engineers
                              Jacksonville District
                        Water Conservation Area #3 Report
 
Data Ending 2400 hours   25 JUL 2021
 
Note: Headwater, tailwater, and stage values below are instantaneous values
      unless otherwise specified.
 
             Headwater Tailwater            --------- Gate Positions ----------
             Elevation Elevation  Discharge  #1    #2    #3    #4    #5    #6
             (ft-msl)  (ft-msl)     (cfs)   (ft)  (ft)  (ft)  (ft)  (ft)  (ft)
                                 (I) - see notes
Water Conservation Area #3A
Inflows
  S11A:        11.91      9.97      419     0.00  2.00  0.00  0.00
  S11B:        11.86     10.06      404     0.00  1.00  1.00  0.00
  S11C:        11.87     10.13      396     0.00  1.00  1.00  0.00
  S8 Pumps:    10.15     11.68      449        0     0   473     0        (cfs)
  S8 Gates:                           0     0.00
  S150:         -NR-      -NR-        0     0.00  0.00  0.00  -NR-  -NR-
  S9 Pumps:     2.59      9.53      450                                      3 Pumps
  S140 Pumps:  11.09     10.96        0        0     0     0              (cfs)
  S140 Gates:                         0     0.00
  S190:        15.37     10.97       42
  G404:                             132
  Inflows:  2316     cfs
  Inflows: S11s + S8 + S9 + S140 + S190 + S150 + G404
______________________________________________________________________________
Outflows
  S344:         -NR-      -NR-     -NR-
  S343A:        9.72      8.70        0
  S343B:        8.67      8.52        0
  S12A:         8.71      8.16        0     0.00  0.00  0.00  0.00  0.00  0.00
  S12B:         8.65      8.23        0     0.00  0.00  0.00  0.00  0.00  0.00
  S12C:         8.68      8.28        0     0.00  0.00  0.00  0.00  0.00  0.00
  S12D:         8.67      8.62      492     0.00  0.00 10.00 10.00  0.00  0.00
  Total S12 Discharge:              492
  Below S12A    -NR-
  S333:         8.68      7.86        0     0.00
  S333N:        8.70     7.81     627
  S334:         7.77      5.71        0     0.00
  S152:                               0
  S151:         9.34      7.36        0     0.00  0.00  0.00  0.00  0.00  0.00
  S31 North:    -NR-
  S31:          7.37      2.65        0      0.00  0.00  0.00
  S337:                               0
  Outflows:  -NR-      cfs
  Outflows: S344 + S343A + S343B + S12s + S333 + S-333N + S151 + S152
  Net Structure Flows (Inflows - Outflows):  -NR-       cfs
______________________________________________________________________________
Stage
  Site 62:     11.24
  Site 63:      9.88       3 Station Average  =   9.25
  Site 64:      9.22       (Site 63, 64 and 65)
  Site69 W:     -NR-
  Site 65:      8.65
  G3273*:       6.76
  Angels*:      5.92
  L29 Canal (S333/S334 Daily Avg)*:     7.82
     (Maximum Canal Operating Limit is 8.5 ft NGVD)
  LPG2 (GSE 6.7 ft):   5.93
  LPG1 (GSE 6.6 ft):   5.53
  NP205 (GSE 5.86 ft):   6.15
  *Trigger Gages and Structures affecting Regulation Releases
______________________________________________________________________________
Daily Precipitation Totals        1-Day       3-Day       7-Day
                                 (inches)    (inches)    (inches)
  S8 Pump Station:                 -NR-         0.00        0.00
  S9 Pump Station:                 -NR-         0.00        0.00
  S140:                            -NR-         0.00        0.00
  Site 62: (Bad)                   -NR-         0.00        0.00
  Site 63: (Bad)                   -NR-         0.00        0.00
  Site 64: (Bad)                   -NR-         0.00        0.00
  Site 65: (Bad)                   -NR-         0.00        0.00
  S12D:    (Bad)                   -NR-         0.00        0.00
_______________________________________________________________________________
 
WCA-3A Area Regulation                     Elevation   Regulation  Departure
                                           (ft-NGVD)   (ft-NGVD)     (feet)
  Average of Sites 63, 64, 65                  9.25        9.86      -0.61
  Site 62 - Deer Gage                         11.24       11.82      -0.58
  Average of Sites 62 and 63                  10.56
    FWCC Action Line:                         11.6
    FWCC Muck Fire Closure                    9.30
    Taylor Slough Water Deliveries Floor      9.80
  Floor (Site69 W)                             -NR-       7.5          -NR-
 
  TTFF Weekly Flow Target:          832    cfs
  Available storage:           273,000  acre-feet
 
WCA-3A Elevations           25 JUL 2021            9.25  Difference from 25JUL21
   25JUL21  -1 Day  =       24 JUL 2021 @ 2400     9.23            -0.02
   25JUL21  -2 Days =       23 JUL 2021 @ 2400     9.22            -0.03
   25JUL21  -3 Days =       22 JUL 2021 @ 2400     9.20            -0.05
   25JUL21  -4 Days =       21 JUL 2021 @ 2400     9.19            -0.06
   25JUL21  -5 Days =       20 JUL 2021 @ 2400     9.19            -0.06
   25JUL21  -6 Days =       19 JUL 2021 @ 2400     9.15            -0.10
   25JUL21  -7 Days =       18 JUL 2021 @ 2400     9.14            -0.11
   25JUL21 -30 Days =       25 JUN 2021 @ 2400     8.74            -0.51
_______________________________________________________________________________
_______________________________________________________________________________
Water Conservation Area #3B
             Headwater Tailwater            --------- Gate Positions ----------
             Elevation Elevation  Discharge  #1    #2    #3    #4    #5    #6
             (ft-msl)  (ft-msl)     (cfs)   (ft)  (ft)  (ft)  (ft)  (ft)  (ft)
Inflows
  S152:                               0
  S151:         9.34      7.36        0     0.00  0.00  0.00  0.00  0.00  0.00
Outflows
  S31:          7.37      2.65        0      0.00  0.00  0.00
  S337:                               0
______________________________________________________________________________
Stage
  Site 69:      -NR-
  Site 71:      7.54
    (Trigger is 8.5 ft NGVD)
  Site 76:      7.32
  S31 North:    -NR-
  S31 South:    -NR-
  SRS1:         7.56
______________________________________________________________________________
Daily Precipitation Totals        1-Day       3-Day       7-Day
                                 (inches)    (inches)    (inches)
  Site 76: (Bad)                   -NR-         0.00        0.00
  Site 69: (Bad)                   -NR-         0.00        0.00
  Site 71: (Bad)                   -NR-         0.00        0.00
________________________________________________________________________________
________________________________________________________________________________
 
  -----------------------------------------------------------------
        WCA-3 Average (Gages)      -NR-         0.00        0.00
      (ST62,ST63,ST64,ST65,ST76,ST69,ST71 not included)
  -----------------------------------------------------------------
  WCA3A Nexrad Basin Avg           -NR-          0.00         0.00
  WCA3B Nexrad Basin Avg           -NR-          0.00         0.00
  -----------------------------------------------------------------
 
(I) - Flows marked with "I" signify that this is an instantaneous flow
      computed from the single value reported for the day.
      Otherwise, flow is a daily average.
 
Report Generated 26 JUL 2021 @ 11:15
** Preliminary Data - Subject to Revision **