U. S. Army Corps of Engineers
                              Jacksonville District
 
                        Water Conservation Area #1 Report
 
Data Ending 2400 hours   19 JUL 2017
 
Note: Headwater, tailwater, and stage values below are instantaneous values
      unless otherwise specified.
 
             Headwater Tailwater         ----------- Gate Positions ------------
             Elevation Elevation  Disch   #1   #2   #3   #4   #5   #6   #7   #8
             (ft-msl)  (ft-msl)   (cfs)  (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft)
                               (I) see note
Water Conservation Area #1
  Site 1-7:    16.59       3 Station Average  =  16.46
  Site 1-8T:   16.34       (Site 1-7, 1-8T and 1-9)
  Site 1-8C:   16.47       2 Station Average  =  16.40
  Site 1-9:    16.45       (Site 1-9 and 1-8T for Temp. Deviation)
  L8:           -NR-
  BLW S5AW:     -NR-
  S5AW:         9.17                     0.00 0.00
  S5AE:        13.40     12.12           6.50 6.50
  S5AS:         -NR-                     -NR- -NR-
  S5A Pumps:    9.20     16.14     619      0  619    0    0    0    0 (cfs)
 
 
  S10D:        16.39     13.17       0   0.00 0.00 0.00 0.00
  S10C:        16.35     13.16       0   0.00 0.00 0.00 0.00
  S10A:        16.35     13.16       0   0.00 0.00 0.00 0.00
  Total S10 Discharge:               0
 
  S39:         16.41      8.02      47   0.00
 G256:          -NR-      -NR-
 G300:         16.19     16.25           0.00 0.00
 G301:         16.20     16.39           0.00 0.00 0.00
 G302:         16.16     12.59           0.00 0.00
                                         Speed of Pumps (RPM)
 G310:          -NR-      -NR-          -NR--NR--NR--NR--NR--NR-
 G250:          7.60      -NR-          -NR--NR--NR--NR--NR-
 G251:         11.12     16.31          -NR--NR--NR--NR--NR-
Daily Precipitation Totals        1-Day       3-Day       7-Day
                                 (inches)    (inches)    (inches)
  S5A Pump Station:                -NR-        0.00        0.00
  Site 1-7:                        0.00        0.00        0.00
  Site 1-8T:                       0.00        0.00        0.00
  Site 1-8C:(Bad Gage)             0.00        0.00        0.00
  Site 1-9:                        -NR-        0.00        0.00
  S6 Pump Station:                 -NR-        0.00        0.00
  S10D: (Bad Gage)                 -NR-        0.00        0.00
  -----------------------------------------------------------------
        WCA-1 Average  (Gages)     0.00        0.00        0.00
        (Site 1-8C and S10D not included)
  -----------------------------------------------------------------
  WCA1 Nexrad Basin Avg            -NR-        0.00        0.32
  -----------------------------------------------------------------
 
 
WCA-1 Area Regulation                      Elevation   Regulation  Departure
                                           (ft-NGVD)   (ft-NGVD)     (feet)
  Site 1-8C                                   16.47       16.02       0.45
  Average of Sites 1-7, 1-9, 1-8T             16.46       16.02       0.44
  Zone A2 with Site 1-8C                      16.47       15.75       0.72
  Zone A2 with Site 1-7, 1-9, 1-8T            16.46       15.75       0.71
  Floor (Site 8C)                             16.47       14.00       2.47
  Floor (AVG Site 7,9,8T)                     16.46       14.00       2.46
 
  Regulation Zone Elevations              A2= 16.02   B= 15.75   C= 14.00
  Available storage:   -49,280 acre-feet
 
 ------------------------------------------------------------------------------
 *    DATES     !    USE GAGE      !        CONDITIONS                        *
 * 1JAN - 30JUN ! 1-8C (Canal)     !    All                                   *
 * 1JUL - 31DEC ! 1-8C (Canal)     !    Except as noted below                 *
 *              ! Average of 1-7,  !    During rising stages when canal       *
 *              ! 1-8T, and 1-9    !    stage exceeds average.                *
 ------------------------------------------------------------------------------
 
                                       3Station   Diff  Site8C   Diff
WCA-1 Elevations      19 JUL 2017         16.46          16.47
   19JUL17  -1 Day  = 18 JUL 2017 @ 2400  16.46   0.00   16.45  -0.02
   19JUL17  -2 Days = 17 JUL 2017 @ 2400  16.46   0.00   16.45  -0.02
   19JUL17  -3 Days = 16 JUL 2017 @ 2400  16.45  -0.01   16.43  -0.04
   19JUL17  -4 Days = 15 JUL 2017 @ 2400  16.47   0.01   16.43  -0.04
   19JUL17  -5 Days = 14 JUL 2017 @ 2400  16.48   0.02   16.44  -0.03
   19JUL17  -6 Days = 13 JUL 2017 @ 2400  16.49   0.03   16.38  -0.09
   19JUL17  -7 Days = 12 JUL 2017 @ 2400  16.49   0.03   16.34  -0.13
   19JUL17 -30 Days = 19 JUN 2017 @ 2400  16.90   0.44   16.84   0.37
 
___________________________________________________________________________
 
Water Conservation Area #2
  S6 Pumps:     -NR-     15.38    1131   1131    0    0                (cfs)
 
  Average of Sites 1-9 and 1-8T               16.40
  7 Day Recession Rate (ft/wk)                -0.02
  (Note: Rainfall check not complete)
                                             ELEV      Diff
2Station Avg.         19 JUL 2017             16.40
   19JUL17  -1 Day  = 18 JUL 2017 @ 2400      16.40     0.00
   19JUL17  -2 Days = 17 JUL 2017 @ 2400      16.39    -0.01
   19JUL17  -3 Days = 16 JUL 2017 @ 2400      16.36    -0.04
   19JUL17  -4 Days = 15 JUL 2017 @ 2400      16.38    -0.02
   19JUL17  -5 Days = 14 JUL 2017 @ 2400      16.38    -0.02
   19JUL17  -6 Days = 13 JUL 2017 @ 2400      16.39    -0.01
   19JUL17  -7 Days = 12 JUL 2017 @ 2400      16.38    -0.02
   19JUL17 -30 Days = 19 JUN 2017 @ 2400      16.78     0.38
___________________________________________________________________________
 
(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 20 JUL 2017 @ 16:38
** Preliminary Data - Subject to Revision **