U. S. Army Corps of Engineers
                              Jacksonville District
 
                        Water Conservation Area #1 Report
 
Data Ending 2400 hours   29 SEP 2008
 
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:    16.76       3 Station Average  =  16.78
  Site 1-8T:   16.83       (Site 1-7, 1-8T and 1-9)
  Site 1-8C:   16.94       2 Station Average  =  16.78
  Site 1-9:    16.74       (Site 1-9 and 1-8T for Temp. Deviation)
  L8:           -NR-
  BLW S5AW:     7.45
  S5AW:         9.32                     -NR- -NR-
  S5AE:        12.51      -NR-           3.50 4.00
  S5AS:        16.42                     -NR- -NR-
  S5A Pumps:    9.33     16.39    1528      0  301    0  651    0  575 (cfs)
 
Water Conservation Area #2
  S6 Pumps:     -NR-     15.65    1902    649  576  677                (cfs)
 
  S10E:                                  -NR- -NR- -NR-
  S10D:        16.87     13.68       0   0.00 0.00 0.00 0.00
  S10C:        16.83     13.68       0   0.00 0.00 0.00 0.00
  S10A:        16.82     13.71       0   0.00 0.00 0.00 0.00
  Total S10 Discharge:               0
 
  S39:         16.88      8.14       0   0.00
 G256:          -NR-      -NR-
 G300:         16.39     16.77           0.00 0.00
 G301:         16.41     16.89           0.00 0.00 0.00
 G302:         16.43     13.05           1.50 1.50
                                         Speed of Pumps (RPM)
 G310:          -NR-      -NR-          -NR--NR--NR--NR--NR--NR-
 G250:          -NR-     12.76          -NR--NR--NR--NR--NR-
 G251:         10.99     16.78          -NR--NR--NR--NR--NR-
Daily Precipitation Totals        1-Day       3-Day       7-Day
                                 (inches)    (inches)    (inches)
  S5A Pump Station:                -NR-        1.50        2.36
  Site 1-7:                        0.08        0.51        0.59
  Site 1-8T:                       0.03        1.49        1.80
  Site 1-8C:                       0.00        0.00        0.00
  Site 1-9:                        0.01        0.42        0.49
  S6 Pump Station:                 -NR-        1.54        2.18
  S10D:                            0.00        0.00        0.00
 
        WCA-1 Average              0.02        0.66        0.94
        (Site 1-8T not included)
 
WCA-1 Area Regulation                      Elevation   Regulation  Departure
                                           (ft-NGVD)   (ft-NGVD)     (feet)
  Site 1-8C                                   16.94       17.50      -0.56
  Average of Sites 1-7, 1-9, 1-8T             16.78       17.50      -0.72
  Zone A2 with Site 1-8C                      16.94       16.59       0.35
  Zone A2 with Site 1-7, 1-9, 1-8T            16.78       16.59       0.19
 
  Regulation Zone Elevations              A2= 17.50   B= 16.59   C= 14.00
 
 
 ------------------------------------------------------------------------------
 *    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      29 SEP 2008         16.78          16.94
   29SEP08  -1 Day  = 28 SEP 2008 @ 2400  16.78   0.00   16.95   0.01
   29SEP08  -2 Days = 27 SEP 2008 @ 2400  16.69  -0.09   16.79  -0.15
   29SEP08  -3 Days = 26 SEP 2008 @ 2400  16.69  -0.09   16.80  -0.14
   29SEP08  -4 Days = 25 SEP 2008 @ 2400  16.70  -0.08   16.81  -0.13
   29SEP08  -5 Days = 24 SEP 2008 @ 2400  16.71  -0.07   16.81  -0.13
   29SEP08  -6 Days = 23 SEP 2008 @ 2400  16.71  -0.07   16.81  -0.13
   29SEP08  -7 Days = 22 SEP 2008 @ 2400  16.71  -0.07   16.78  -0.16
   29SEP08 -30 Days = 30 AUG 2008 @ 2400  16.70  -0.08   16.68  -0.26
 
___________________________________________________________________________
 
  Temporary Deviation
 
  Average of Sites 1-9 and 1-8T               16.78
  7 Day Recession Rate (ft/wk)                -0.09
  (Note: Rainfall check not complete)
                                             ELEV      Diff
2Station Avg.         29 SEP 2008             16.78
   29SEP08  -1 Day  = 28 SEP 2008 @ 2400      16.78     0.00
   29SEP08  -2 Days = 27 SEP 2008 @ 2400      16.68    -0.10
   29SEP08  -3 Days = 26 SEP 2008 @ 2400      16.69    -0.09
   29SEP08  -4 Days = 25 SEP 2008 @ 2400      16.69    -0.09
   29SEP08  -5 Days = 24 SEP 2008 @ 2400      16.69    -0.09
   29SEP08  -6 Days = 23 SEP 2008 @ 2400      16.69    -0.09
   29SEP08  -7 Days = 22 SEP 2008 @ 2400      16.69    -0.09
   29SEP08 -30 Days = 30 AUG 2008 @ 2400      16.58    -0.20
___________________________________________________________________________
 
(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 30 SEP 2008 @ 08:15
** Preliminary Data - Subject to Revision **