wca3
                          U. S. Army Corps of Engineers
                              Jacksonville District
                        Water Conservation Area #3 Report
 
Data Ending 2400 hours   19 MAY 2018
 
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:        11.09     10.46     1483     3.00  3.00  3.00  3.00
  S11B:        11.10     18.78     -NR-     2.00  2.00  2.00  2.00
  S11C:        11.14     10.68      837     2.00  2.00  2.00  2.00
  S8 Pumps:    10.68      -NR-        0        0     0     0     0        (cfs)
  S8 Gates:                           0     0.00
  S150:         -NR-      -NR-       92     1.50  1.50  1.50  -NR-  -NR-
  S9 Pumps:     2.33      9.72     -NR-                                      3 Pumps
  S140 Pumps:  10.26     10.13     -NR-     -NR-     0   107              (cfs)
  S140 Gates:                        33     0.00
  S190:        15.45     10.03        0
  G404:                               0
  Net Inflows:  -NR-     cfs
  Net Inflows: S11s + S8 + S9 + S140 + S190 + S150 + G404
______________________________________________________________________________
Outflows
  S344:         -NR-      -NR-     -NR-
  S343A:        9.11      8.32        0
  S343B:        9.12      8.29        0
  S12A:         9.18      8.45        0     0.00  0.00  0.00  0.00  0.00  0.00
  S12B:         9.20      8.35        0     0.00  0.00  0.00  0.00  0.00  0.00
  S12C:         9.24      8.38        0     0.00  0.00  0.00  0.00  0.00  0.00
  S12D:         9.27      6.79        0     0.00  0.00  0.00  0.00  0.00  0.00
  Total S12 Discharge:                0
  Below S12A    -NR-
  S333:         9.30      6.75        0     0.00
  S334:         6.74      5.98        0     0.00
  S152(II):   No Data available
  S151:         9.41      7.66        0     0.00  0.00  0.00  0.00  0.00  0.00
  S31 North:    -NR-
  S31:          -NR-      -NR-     -NR-      0.00  0.00  -NR-
  S337:                               0
  Net Outflows:  -NR-      cfs
  Net Outflows: S344 + S343A + S343B + S12s + S333 + S151
  Net Flows (Inflows - Outflows):  -NR-       cfs
______________________________________________________________________________
Stage
  Site 62:     10.18
  Site 63:      9.58       3 Station Average  =   9.50
  Site 64:      9.63       (Site 63, 64 and 65)
  L67A nr 69:   9.55
  Site 65:      9.28
  G3273*:       6.27
  Angels*:      5.84
  L29 Canal (S333/S334 Daily Avg)*:     6.73
     (Trigger is 7.5 ft NGVD)
  LPG2 (GSE 6.7 ft):   5.73
  LPG1 (GSE 6.6 ft):   5.61
  NP205 (GSE 5.86 ft):   5.53
  *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)                   0.10         0.10        4.36
  Site 63: (Bad)                   0.22         1.98        6.24
  Site 64: (Bad)                   0.36         0.38        6.64
  Site 65: (Bad)                   0.00         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                  9.50        9.58      -0.08
  Site 62 - Deer Gage                         10.18       11.50      -1.32
  Site62/Site63 Avg                            9.88
    (FWCC Action Line: 11.6 ft NGVD)
  Floor                                        9.50        7.50       2.00
  Regulation Zone E1                                       9.12       0.38
 
  Regulation Zone Elevations  Top of Zone D=  9.58   Top of Zone E=  9.58
                              Bottom of Zone E1=  9.12
  Available storage:       38,000  acre-feet
 
WCA-3A Elevations           19 MAY 2018            9.50  Difference from 19MAY18
   19MAY18  -1 Day  =       18 MAY 2018 @ 2400     9.42            -0.08
   19MAY18  -2 Days =       17 MAY 2018 @ 2400     9.37            -0.13
   19MAY18  -3 Days =       16 MAY 2018 @ 2400     9.37            -0.13
   19MAY18  -4 Days =       15 MAY 2018 @ 2400     9.14            -0.36
   19MAY18  -5 Days =       14 MAY 2018 @ 2400     8.89            -0.61
   19MAY18  -6 Days =       13 MAY 2018 @ 2400     8.77            -0.73
   19MAY18  -7 Days =       12 MAY 2018 @ 2400     8.67            -0.83
   19MAY18 -30 Days =       19 APR 2018 @ 2400     8.83            -0.67
_______________________________________________________________________________
_______________________________________________________________________________
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(II):   No Data available
  S151:         9.41      7.66        0     0.00  0.00  0.00  0.00  0.00  0.00
Outflows
  S31:          -NR-      -NR-     -NR-      0.00  0.00  -NR-
  S337:                               0
______________________________________________________________________________
Stage
  Site 69:      8.79
  Site 71:      8.08
    (Trigger is 8.5 ft NGVD)
  Site 76:      7.64
  S31 North:    -NR-
  S31 South:    -NR-
  SRS1:         7.67
______________________________________________________________________________
Daily Precipitation Totals        1-Day       3-Day       7-Day
                                 (inches)    (inches)    (inches)
  Site 76: (Bad)                   0.00         0.00        0.00
  Site 69: (Bad)                   -NR-         0.00        0.00
  Site 71: (Bad)                   0.00         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.
 
(II) - Data for S-152 is available from the USGS website, at:
http://waterdata.usgs.gov/nwis/uv?site_no=255154080371300
 
Report Generated 20 MAY 2018 @ 05:15
** Preliminary Data - Subject to Revision **