sitrep
                 Situation Report of Hydrometeorologic Conditions
                       Jacksonville District (CESAJ-OD-MW)
                                   19 APR 2019
 
Data Ending 2400 hours 18 APR 2019
********************************************************************************
Kissimmee Basin Lake Regulation            Elevation   Regulation  Departure
                                           (ft-NGVD)   (ft-NGVD)     (feet)
  Hart & Mary Jane                            60.03       60.34      -0.31
  East Tohopekaliga                           55.78       56.68      -0.90
  Tohopekaliga                                52.86       53.68      -0.82
 
  Myrtle, Preston, Joel                       60.44       60.47      -0.03
  Trout, Coon, Center, Lizzie & Alligator     63.02       63.12      -0.10
  Gentry          Lake Gage = 60.59     S63 = 60.58       60.62      -0.04
 
  Hatchineha, Cypress                         49.70       50.41      -0.71
  Kissimmee                                   49.50       50.41      -0.91
  Istokpoga                                   39.03       39.15      -0.12
********************************************************************************
Okeechobee Lake Regulation    Elev       Regulation  Departure   Last Year
                            (ft-NGVD)    (ft-NGVD)    (feet)     (ft-NGVD)
Avg Daily Lk Okeechobee Avg    11.54       11.25        0.29       13.34
 Currently in Operational Beneficial Use Sub-Band
         Regulation Schedule Bands for 18 APR 2019
    _________________________________________________________
    Bottom of High Lake Management Band=         16.90
    Bottom of Operational High Sub-Band=         16.22
    Bottom of Operational Intermediate Sub-Band= 15.35
    Bottom of Operational Low Sub-Band=          13.47
    Bottom of Operational Base-Flow Sub-Band=    12.60
    Top of Water Shortage Management Band=       11.25
    _________________________________________________________
 
Current volume of water in the Lake is  2,558,400 ac-ft.
 
Lake Okeechobee elevation is -2.38 feet below normal for this time of year,
based on todays historical lake average of 13.92 ft-NGVD for the period 1965-07.
 
Herbert Hoover Dike Emergency Action Plan
  Current Monitoring Plan Condition Level - NORMAL
  Monitoring Plan Condition Levels - see EAP page A-2 for more details
    Normal Operations - Lake level below 15.5'
               Lake Level       Inspection Interval, Notes
    Level 1 - 15.5 to 16.49      7 to 30 day, varies by reach
    Level 2 - 16.5 to 17.49      1 to  7 day inspections by SFOO, monthly
                                           by CESAJ-EN and OD staff
    Level 3 - > 17.5             daily, SFOO, CESAJ-EN and OD staff
********************************************************************************
WCA-1 Area Regulation                      Elevation   Regulation  Departure
                                           (ft-NGVD)   (ft-NGVD)     (feet)
  Site 1-8C                                   15.93       16.01      -0.08
  Average of Sites 1-7, 1-9, 1-8T             15.99       16.01      -0.02
 
  Regulation Zone Elevations              A2= 16.01   B= 16.01   C= 14.00
 
Storage at the current elevation is    163,950 ac-ft.
********************************************************************************
WCA-2A Area Regulation                     Elevation   Regulation  Departure
                                           (ft-NGVD)   (ft-NGVD)     (feet)
  Site 2-17                                   11.87       11.00       0.87
  Site S11B Headwater                         10.87       11.00      -0.13
 
Storage at the current elevation for Site2-17 is     91,600 ac-ft.
Storage at the current elevation for S11B HW is     -NR-    ac-ft.
********************************************************************************
WCA-3A Area Regulation                     Elevation   Regulation  Departure
                                           (ft-NGVD)   (ft-NGVD)     (feet)
  Average of Sites 63, 64, 65                  9.31        9.78      -0.47
  Site 62 - Deer Gage                         10.55       11.50      -0.95
  S-333 Headwater                              8.99
  Regulation Zone Elevations   B=  -NR-    C=  -NR-    D=  9.78   E=  9.78
 
Storage at the current elevation is    480,000 ac-ft.
 
Site 71 elevation in WCA-3B is  7.63 .
********************************************************************************
Upper St. Johns Area Regulation            Elevation   Regulation  Departure
                                           (ft-NGVD)   (ft-NGVD)     (feet)
  S-251 West at BCWMA                          -NR-       24.93       -NR-
  S-96 Headwater at SJWMA                      -NR-       22.43       -NR-
  Blue Cypress Lake at BCMCA                   -NR-       24.08       -NR-
  S-164 Headwater at Taylor Cr. Reservoir      -NR-       41.89       -NR-
********************************************************************************
Four River Basins Regulation               Elevation   Regulation  Departure
                                           (ft-NGVD)   (ft-NGVD)     (feet)
  Floral City Pool                             -NR-        -NR-       -NR-
  Inverness Pool                               -NR-        -NR-       -NR-
  Hernando Pool                                -NR-        -NR-       -NR-
  Lake Apopka                                  -NR-       66.98       -NR-
  Lake Eustis                                  -NR-       62.85       -NR-
  Lake Griffin                                 -NR-       58.85       -NR-
  Lake Tarpon                                  -NR-     2.2-3.2
  Lower Hillsborough Flood Detention Area      -NR-       30.00
********************************************************************************
Portugues and Bucana Rivers, Puerto Rico   Elevation   Regulation  Departure
                                           (ft-NGVD)   (ft-NGVD)     (feet)
  Cerrillos                                  557.84      573.00     -15.16
********************************************************************************
 
Report Generated 19APR2019 @ 18:15  ** Preliminary Data - Subject to Revision **