wca1
 
                          U. S. Army Corps of Engineers
                              Jacksonville District
 
                        Water Conservation Area #1 Report
 
Data Ending 2400 hours   22 FEB 2018
 
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
Inflows
 G300:         14.75     16.33       0   0.00 0.00
 G301:         14.75     16.50       0   0.00 0.00 0.00
                                        Speed of Pumps S362,G251,G310 (RPM)
 S362:         12.29     16.66      78     0   1   0   0   0-NR--NR-
 G251:         11.49     16.46       0  -NR--NR--NR--NR--NR-
 G310:          -NR-      -NR-       0  -NR--NR-   0   0   0   0
Net Inflows:     78      cfs
________________________________________________________________________________
Outflows
  S10D:        16.53     13.05       0   0.00 0.00 0.00 0.00
  S10C:        16.49     13.05       0   0.00 0.00 0.00 0.00
  S10A:        16.48     13.05       0   0.00 0.00 0.00 0.00
  Total S10 Discharge:               0
  G94A:        13.19     16.48       0   0.00 0.00
  G94C:        16.25     16.45     128   4.00 4.00
  S39:         16.53      8.34      21   0.40
  G338:                              0
  S5AS:        12.47     14.70       0
Net Outflows:    149     cfs
Net Flows (Inflows - Outflows):    -70    cfs
________________________________________________________________________________
Stage
  Site 1-7:    16.67       3 Station Average  =  16.56
  Site 1-8T:   16.44       (Site 1-7, 1-8T and 1-9)
  Site 1-8C:   16.58       2 Station Average  =  16.50
  Site 1-9:    16.56       (Site 1-9 and 1-8T for Temp. Deviation)
  L8:           -NR-
  BLW S5AW:     -NR-
  S5AW:        10.29
________________________________________________________________________________
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        0.01
  -----------------------------------------------------------------
 
________________________________________________________________________________
WCA-1 Regulation Schedules
                                            Elevation   Regulation  Departure
                                           (ft-NGVD)   (ft-NGVD)     (feet)
  Site 1-8C                                   16.58       16.60      -0.02
  Average of Sites 1-7, 1-9, 1-8T             16.56       16.60      -0.04
  Zone A2 with Site 1-8C                      16.58       16.59      -0.01
  Zone A2 with Site 1-7, 1-9, 1-8T            16.56       16.59      -0.03
  Floor (Site 8C)                             16.58       14.00       2.58
  Floor (AVG Site 7,9,8T)                     16.56       14.00       2.56
 
  Regulation Zone Elevations              A2= 16.60   B= 16.59   C= 14.00
  Available storage:     9,800 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      22 FEB 2018         16.56          16.58
   22FEB18  -1 Day  = 21 FEB 2018 @ 2400  16.56   0.00   16.57  -0.01
   22FEB18  -2 Days = 20 FEB 2018 @ 2400  16.58   0.02   16.59   0.01
   22FEB18  -3 Days = 19 FEB 2018 @ 2400  16.59   0.03   16.60   0.02
   22FEB18  -4 Days = 18 FEB 2018 @ 2400  16.62   0.06   16.65   0.07
   22FEB18  -5 Days = 17 FEB 2018 @ 2400  16.63   0.07   16.68   0.10
   22FEB18  -6 Days = 16 FEB 2018 @ 2400  16.66   0.10   16.71   0.13
   22FEB18  -7 Days = 15 FEB 2018 @ 2400  16.67   0.11   16.71   0.13
   22FEB18 -30 Days = 23 JAN 2018 @ 2400  17.02   0.46   17.12   0.54
 
  S5AE:        12.54     11.52           6.50 6.50
  S5A Pumps:   10.30     14.68     380      0  380    0    0    0    0 (cfs)
 G302:         14.72     13.35           0.00 0.00
___________________________________________________________________________
___________________________________________________________________________
Water Conservation Area #2
  S6 Pumps:    10.27     14.09     333      0    0  333                (cfs)
 
  Average of Sites 1-9 and 1-8T               16.50
  7 Day Recession Rate (ft/wk)                 0.12
  (Note: Rainfall check not complete)
                                             ELEV      Diff
2Station Avg.         22 FEB 2018             16.50
   22FEB18  -1 Day  = 21 FEB 2018 @ 2400      16.50     0.00
   22FEB18  -2 Days = 20 FEB 2018 @ 2400      16.52     0.02
   22FEB18  -3 Days = 19 FEB 2018 @ 2400      16.54     0.04
   22FEB18  -4 Days = 18 FEB 2018 @ 2400      16.57     0.07
   22FEB18  -5 Days = 17 FEB 2018 @ 2400      16.58     0.08
   22FEB18  -6 Days = 16 FEB 2018 @ 2400      16.61     0.11
   22FEB18  -7 Days = 15 FEB 2018 @ 2400      16.62     0.12
   22FEB18 -30 Days = 23 JAN 2018 @ 2400      17.01     0.51
___________________________________________________________________________
 
(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 23 FEB 2018 @ 04:40
** Preliminary Data - Subject to Revision **