U. S. Army Corps of Engineers, Jacksonville District
                       Lake Okeechobee and Vicinity Report
 
Data Ending 2400 hours   09 NOV 2008
_____________________________________________________________________________
 
Okeechobee Lake Regulation      Elevation   Last Year  2YRS Ago
                                (ft-NGVD)   (ft-NGVD)  (ft-NGVD)
  *Okeechobee Lake Elevation       14.66       10.32    12.60 (Official Elv)
  Bottom of High Lake Mngmt= 17.25  Top of Water Short Mngmt= 12.68
  Currently in Operational Management Band
 
  09NOV (1965-2007) Period of Record Average    15.00
  Difference from POR Average                  -0.34
 
  Simulated Average LORS2008 [1965-2000]    13.93
  Difference from Average LORS2008          0.73
 
  Today Lake Okechobee elevation is determined from the 4 interior stations
 
  ++Navigation Depths (Based on 2001 Channel Condition Survey) Route 1 ÷  8.60'
                                                               Route 2 ÷  6.00'
  Bridge Clearance = 49.14'
______________________________________________________________________________
 
4 Interior and 4 Edge Okeechobee Lake Average (Avg-Daily values):
 
  L001   L005   L006   LZ40   S4     S352   S308   S133
  14.45  14.63  14.74  14.81  14.86  14.95   14.68 14.51
 
 *Combination Okeechobee  Avg-Daily Lake Average =  14.70
                                                   (*See Note)
 
Interior Okeechobee Lake Average (Avg-Daily values):
 
  L001   L005   L006   LZ40
  14.45  14.63  14.74  14.81
 
 *Interior Okeechobee Avg-Daily Lake Average =    14.66
                                                 (*See Note)
 
Okeechobee Lake Average (Avg-Daily values):
                                                          (BAD)  (BAD)
  C5     S4     S3     S2     S352   S308   S135   S133   S127   S129
  14.74  14.86  15.01  14.92  14.95   14.68 14.52  14.51  14.55  14.55
 
 *Edge Okeechobee Avg-Daily Lake Average =        14.73
                                                 (*See Note)
 
______________________________________________________________________________
 
Okeechobee Inflows (cfs):
  S65E            194      S191             66      Fisheating Cr    34
  S154              0      S133 Pumps     -NR-      S135 Pumps        0
  S84               0      S127 Pumps        0      S2 Pumps          0
  S71               0      S129 Pumps        0      S3 Pumps          0
  S72             214      S131 Pumps        0      S4 Pumps          0
Total Inflows:    508
 
Okeechobee Outflows (cfs):
  S135 Culverts     0      S354              0      S77             222
  S127 Culverts  -NR-      S351              0      S308            409
  S129 Culverts     0      S352              0
  S131 Culverts            L8 Canal Pt     307
  C5             -NR-
Total Outflows:   938
 
Okeechobee Pan Evaporation (inches):
  S77            -NR-      S308           0.23
  Average Pan Evap x 0.75 Pan Coefficient =  -NR-" =  -NR-'
 
Lake Average Precipitation using NEXRAD: =  0.00" =  0.00'
 
Evaporation - Precipitation:             =  -NR-" =  -NR-'
Evaporation - Precipitation using Lake Area of 730 square miles
  is equal to   -NR-
Lake Okeechobee (Change in Storage) Flow is  -6353 cfs or -12600 AC-FT
______________________________________________________________________________
______________________________________________________________________________
 
 
 
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 at bottom
North East Shore
  S133 Pumps:  13.85     14.46    -NR-      0    0    0    0 -NR-  (cfs)
  S193:       ______
  S191:        19.30     14.45      66    0.0  0.0  0.0
  S135 Pumps:  13.54     14.49       0      0    0    0    0       (cfs)
  S135 Culverts:                     0    0.0  0.0
 
North West Shore
  S65E:        21.05     13.35     194    0.2  0.2  0.2  0.2  0.2  0.2
  S127 Pumps:  13.59     14.56       0      0    0    0    0    0  (cfs)
  S127 Culvert:                   -NR-   -NR-
 
  S129 Pumps:  13.36     14.59       0      0    0    0            (cfs)
  S129 Culvert:                      0    0.0
 
  S131 Pumps:  13.39     14.74       0      0    0                 (cfs)
  S131 Culvert:
 
  Fisheating Creek
    nr Palmdale          29.39      34
    nr Lakeport         ______
  C5:         ______    14.74   -NR-   -NR- -NR- -NR-
 
South Shore
  S4 Pumps:    11.01     14.89       0      0    0    0            (cfs)
  S169:        14.93     11.20       0    0.0  0.0  0.0
  S310:       ______              -NR-
  S3 Pumps:    11.05     14.99       0      0    0    0            (cfs)
  S354:        14.99     11.05       0    0.0  0.0
  S2 Pumps:    10.88     14.86       0      0    0    0    0       (cfs)
  S351:        14.86     10.88       0    0.0  0.0  0.0
  S352:        14.88     10.82       0    0.0  5.2
  C10A:         -NR-     14.52           -NR-  -NR-   7.0  -NR-  -NR-
  L8 Canal PT            14.61     307
 
  _________________________________________________________________________
                               Temporary Pumps
 
  S351:        10.88     14.86       0  -NR--NR--NR--NR--NR--NR-
  S352:        10.82     14.88       0  -NR--NR--NR--NR-
  S354:        11.05     14.99       0  -NR--NR--NR--NR-
  _________________________________________________________________________
 
Caloosahatchee River (S77, S78, S79)
  S47B:        14.56     12.62            0.0  0.0
  S47D:        12.61     10.79       0    0.0
  S77:
    Spillway and Sector Flow:
               14.69     10.94     216    0.0  0.5  0.5  0.0
    Flow Due to Lockages+:           6
 
  S77 Below USGS Flow Gage         358 (TESTING)
 
  S78:
    Spillway and Sector Flow:
               10.84      3.13     145    0.0  0.5  0.0  0.0
    Flow Due to Lockages+:          18
 
  S79:
    Spillway and Sector Flow:
                3.04      1.43     520    0.0  0.0  0.0  0.5  0.5  0.5  0.0  0.0
    Flow Due to Lockages+:          11
    Percent of flow from S77        42%
    Chloride            (ppm)     54
 
 
St. Lucie Canal (S308, S80)
  S308:
    Spillway and Sector Flow:
               14.69     14.36     408    0.0  0.0  3.5  0.0
    Flow Due to Lockages+:           1
 
  S308 Below USGS Flow Gage        429
  S153:        18.92     14.25       0    0.0  0.0
  S80:
    Spillway and Sector Flow:
               14.29      0.80     213    0.0  0.0  0.4  0.0  0.0  0.0  0.0
    Flow Due to Lockages+:          26
    Percent of flow from S308      192%
 
  Steele Point Top Salinity    (mg/ml)   30
  Steele Point Bottom Salinity (mg/ml)   27
 
  Speedy Point Top Salinity    (mg/ml)   17
  Speedy Point Bottom Salinity (mg/ml)   16
 
 + Flow Due to lockages is computed utilizing average daily headwater and
   tailwater along with total number of lockages for the day to calculate
   a volume which is then converted to an average discharge in cfs.
______________________________________________________________________________
                                                               ----- Wind ----
Daily Precipitation Totals    1-Day       3-Day       7-Day    Direction Speed
                             (inches)    (inches)    (inches)   (Degų)   (mph)
  S133 Pump Station:           -NR-        0.00        0.00
  S193:                        -NR-        0.00        0.00     -NR-    -NR-
  Okeechobee Field Station:    -NR-        0.00        0.00
  S135 Pump Station:           -NR-        0.00        0.00
  S127 Pump Station:           -NR-        0.00        0.00
  S129 Pump Station:           -NR-        0.00        0.00
  S131 Pump Station:           -NR-        0.00        0.00
  S77:                         0.00        0.00        0.00      233       3
  S78:                         0.00        0.00        0.00       67       0
  S79:                         0.00        0.00        0.00      347       4
  S4 Pump Station:             -NR-        0.00        0.00
  Clewiston Field Station:     -NR-        0.00        0.00
  S3 Pump Station:             -NR-        0.00        0.00
  S2 Pump Station:             -NR-        0.00        0.00
  S308:                        0.00        0.00        0.00       25       0
  S80:                         0.00        0.00        0.00       11       1
        Okeechobee Average     0.00        0.00        0.00
        (Sites S78, S79 and S80 not included)
 
______________________________________________________________________________
Okeechobee Lake Elevations  09 NOV 2008           14.66 Difference from 09NOV08
   09NOV08  -1 Day  =       08 NOV 2008           14.69             0.03
   09NOV08  -2 Days =       07 NOV 2008           14.70             0.04
   09NOV08  -3 Days =       06 NOV 2008           14.71             0.05
   09NOV08  -4 Days =       05 NOV 2008           14.72             0.06
   09NOV08  -5 Days =       04 NOV 2008           14.72             0.06
   09NOV08  -6 Days =       03 NOV 2008           14.74             0.08
   09NOV08  -7 Days =       02 NOV 2008           14.75             0.09
   09NOV08 -30 Days =       10 OCT 2008           14.96             0.30
   09NOV08  -1 Year =       09 NOV 2007           10.32            -4.34
   09NOV08  -2 Year =       09 NOV 2006           12.60            -2.06
______________________________________________________________________________
Long Term Mean 30day Avearge ET for Lake Alfred (Inches) =  2.91
______________________________________________________________________________
                         Lake Okeechobee Net Inflow (LONIN)
                   Average Flow over the previous 14 days  |  Avg-Daily Flow
   09NOV08    Today =       09 NOV 2008     -3070  MON     |     -5422
   09NOV08  -1 Day  =       08 NOV 2008     -2455  SUN     |     -1258
   09NOV08  -2 Days =       07 NOV 2008     -2554  SAT     |     -1244
   09NOV08  -3 Days =       06 NOV 2008     -2674  FRI     |     -1623
   09NOV08  -4 Days =       05 NOV 2008     -2779  THU     |       986
   09NOV08  -5 Days =       04 NOV 2008     -3197  WED     |     -3460
   09NOV08  -6 Days =       03 NOV 2008     -3164  TUE     |     -1500
   09NOV08  -7 Days =       02 NOV 2008     -3402  MON     |       524
   09NOV08  -8 Days =       01 NOV 2008     -4056  SUN     |     -1495
   09NOV08  -9 Days =       31 OCT 2008     -4568  SAT     |      -NR-
   09NOV08 -10 Days =       30 OCT 2008     -4568  FRI     |     -3647
   09NOV08 -11 Days =       29 OCT 2008     -4798  THU     |     -3639
   09NOV08 -12 Days =       28 OCT 2008     -5185  WED     |    -14545
   09NOV08 -13 Days =       27 OCT 2008      -505  TUE     |     -3585
______________________________________________________________________________
______________________________________________________________________________
                                 S65E
                       Average Flow over previous 14 days  |  Avg-Daily Flow
   09NOV08     Today=       09 NOV 2008        81  MON     |       194
   09NOV08  -1 Day  =       08 NOV 2008       104  SUN     |       105
   09NOV08  -2 Days =       07 NOV 2008       119  SAT     |       218
   09NOV08  -3 Days =       06 NOV 2008       128  FRI     |       151
   09NOV08  -4 Days =       05 NOV 2008       141  THU     |       278
   09NOV08  -5 Days =       04 NOV 2008       142  WED     |         0
   09NOV08  -6 Days =       03 NOV 2008       158  TUE     |         0
   09NOV08  -7 Days =       02 NOV 2008       177  MON     |       106
   09NOV08  -8 Days =       01 NOV 2008       189  SUN     |         0
   09NOV08  -9 Days =       31 OCT 2008       221  SAT     |         0
   09NOV08 -10 Days =       30 OCT 2008       250  FRI     |         0
   09NOV08 -11 Days =       29 OCT 2008       286  THU     |        81
   09NOV08 -12 Days =       28 OCT 2008       302  WED     |         0
   09NOV08 -13 Days =       27 OCT 2008       330  TUE     |         0
______________________________________________________________________________
Lake Okeechobee Outlets Last 14 Days
 
             S-77       S-77       S-78       S-78    Below S308    S-308
           Discharge  Discharge  Discharge  Discharge  Discharge  Discharge
          (0700-2100) (ALL DAY) (0700-2100) (ALL DAY)  (ALL DAY)  (ALL DAY)
   DATE     (AC-FT)    (AC-FT)    (AC-FT)    (AC-FT)    (AC-FT)    (AC-FT)
09 NOV 2008    255       440       171        323        850         812
08 NOV 2008    256       444       168        307        620         649
07 NOV 2008    256       436       169        305       1084         947
06 NOV 2008    254       441       170        318        552         553
05 NOV 2008    255       439       170        310        995        -NR-
04 NOV 2008     78       140        73        212       1251         987
03 NOV 2008      0         9       169        333       1039         832
02 NOV 2008      0         9       160        252        873         650
01 NOV 2008      0        13         0         18        956         834
31 OCT 2008      0         5         0         18        779        -NR-
30 OCT 2008      0         9         0         19        795         776
29 OCT 2008      0         4         0         16       1046        1010
28 OCT 2008      0         3         0        157        805         847
27 OCT 2008      0        12       462        920       1102         985
 
             S-79       S-310      S-351      S-352      S-354    L8 Canal Pt
           Discharge  Discharge  Discharge  Discharge  Discharge  Discharge
           (ALL DAY)  (ALL DAY)  (ALL DAY)  (ALL DAY)  (ALL DAY)  (ALL DAY)
   DATE     (AC-FT)    (AC-FT)    (AC-FT)    (AC-FT)    (AC-FT)    (AC-FT)
09 NOV 2008   1053      -NR-          0         0           0        609
08 NOV 2008   1102      -NR-          0         0           0        625
07 NOV 2008    784      -NR-          0         0           0        354
06 NOV 2008    776      -NR-          0         0           0          2
05 NOV 2008    802      -NR-          0         0           0        289
04 NOV 2008    991      -NR-          0         0           0        422
03 NOV 2008   1023      -NR-          0         0           0        395
02 NOV 2008    772      -NR-          0         0           0        391
01 NOV 2008    901      -NR-          0         0           0        402
31 OCT 2008    897      -NR-          0         0           0        369
30 OCT 2008    901      -NR-          0         0           0        392
29 OCT 2008   1321      -NR-          0         0           0        375
28 OCT 2008   1605      -NR-          0         0           0        403
27 OCT 2008   2241      -NR-          0         0           0        407
***  NOTE: 1)  Discharge from (0700-2100) is computed using Spillway and Sector
               Gate Discharges from 0700 hrs to 2100 hrs.
           2)  Discharge (ALL DAY) is computed using Spillway, Sector Gate and
               Lockages Discharges from 0015 hrs to 2400 hrs.
______________________________________________________________________________
 
(I) - Flows preceeded by "I" signify an instantaneous
      flow computed from the single value reported for the day
______________________________________________________________________________
   * As of 11 May 1999, Lake Okeechobee Elevation was switched from
     Instantaneous 2400 value to an average-daily lake average.
     On 14 Mar 2001, due to the isolation of various gages within the standard
     10 stations, we began using the average of the interior 4 station gages
     as the official Lake Okeechobee Elevation.
   * On 16 April 2007,  Lake Okeechobee Elevation was switched to a 8 gage
     mixture of interior and exterior gages due to wind effects on Lake O
   (When the 4 station gages are not working the 10 station elevation is used)
     Today Lake Okechobee elevation is determined from the 4 interior stations
  ++ For more information see the Jacksonville District Navigation website
     at http://www.saj.usace.army.mil/hydroSurvey/hydro.htm
   $ For information regarding Lake Okeechobee Service Area water restrictions
     please refer to www.sfwmd.gov
______________________________________________________________________________
Report Generated 10NOV2008 @ 13:15  ** Preliminary Data - Subject to Revision **