L&D14 6am Report    THURSDAY  19 APR 2018
 
  LockMaster: Bradley Hank                                    Flat Pool = 14.9    Flat Tail = 3.9     River Mile = 493.3
  Asst: Michael Loeffelholz                                   DA = 88,400 mi^2   UNG LOC DA = 560 mi^2    %UNG LOC = 19%
  Phone: (563) 332-0907                                       Flood Stage = 11    Lock Closed = 14    Top of Lock = 20.4
  13 NonSubmrg Tainters (60') Gates #1,2,3,4,9,10,11,12,13,14,15,16,17     LD13(9hr) <-  LD14 -> LD15(3hr)    Top of Spillway = N/A
  4 Submrg Rollers (100') Gates #5,6,7,8                      Out of Operation = 11.5' = 172,000 cfs    Swell Head = 2.1
  6am Maximum Permissible Feet of Bulkhead =     59           Gage Zero = 557.08 TW cntrl > 9.0'   GATE cntrl < 8.5'
                                                              Record Flood Stage = 17.75 in Apr 1965
 
                  M I 1 4                                                     L E C I 4
                                                                 Float         Gage          Wind     Temp
          Pool   Tail    Tnt     Rlr  Flow  T Q/f R Q/f     Pool   Tail   Pool   Tail Spd Dir Gst  Air Water   Prec
  0000:   14.38   6.49   44.0   20.0  80.4   1.14  1.51    ______ ______  14.40   6.48  13  NE  14   36   42    0.00
 
  0100:   14.40   6.49   44.0   20.0  80.4   1.14  1.51    ______ ______  14.40   6.50  10  NE  12   35   42    0.00
  0200:   14.41   6.50   44.0   20.0  80.5   1.14  1.51    ______ ______  14.42   6.50  10  NE  14   36   42    0.00
  0300:   14.42   6.51   44.0   20.0  80.5   1.14  1.51    ______ ______  14.53   6.50  14   E  16   34   42    0.00
  0400:   14.43   6.53   44.0   20.0  80.4   1.14  1.51    ______ ______  14.43   6.56  14   E  16   34   42    0.00
  0500:   14.44   6.54   44.0   20.0  80.5   1.14  1.51    ______ ______  14.45   6.53  15   E  19   34   42    0.00
  0600:   14.46   6.55   44.0   20.0  80.5   1.14  1.51    ______ ______  14.45   6.53  13   E  17   34   42    0.00   0.00
 
  0700:   14.48   6.53   44.0   20.0  80.7   1.15  1.51    ______ ______  14.47   6.53  17   E  23   35   41    0.00
  0800:   14.49   6.51   44.0   20.0  80.8   1.15  1.52    ______ ______  14.50   6.59  20   E  24   35   41    0.00
  0900:   14.51   6.52   44.0   20.0  80.9   1.15  1.52    ______ ______  14.49   6.52  15   E  18   35   41    0.00
  1000:   14.53   6.53   44.0   20.0  80.9   1.15  1.52    ______ ______  14.53   6.53  17   E  20   36   42    0.00
  1100:   14.62   6.57   44.0   20.0  81.2   1.15  1.52    ______ ______  14.63   6.55  11  NE  13   35   42    0.00
  1200:   14.71   6.60   44.0   20.0  81.5   1.16  1.53    ______ ______  14.73   6.58  11  NE  17   34   42    0.00   0.00
 
  1300:   14.65   6.74   44.0   20.0  84.0   1.14  1.51    ______ ______  14.58   6.83   9  NE  12   35   42    0.00
  1400:   14.59   6.87   49.0   21.0  86.5   1.12  1.49    ______ ______  14.60   6.89   5  NE   8   34   42    0.00
  1500:   14.64   6.88   49.0   21.0  86.7   1.13  1.50    ______ ______  14.49   6.86   5   N   7   34   42    0.00
  1600:   14.68   6.88   49.0   21.0  86.9   1.13  1.50    ______ ______  14.69   6.93   8   N  10   34   42    0.00
  1700:   14.72   6.93   49.0   21.0  86.8   1.13  1.50    ______ ______  14.76   6.90   8   N  14   34   42    0.00
  1800:   14.75   6.98   49.0   21.0  86.8   1.13  1.50    ______ ______  14.64   6.95   5  NW   7   34   42    0.00   0.00
 
  1900:   14.78   6.99   49.0   21.0  86.9   1.13  1.50    ______ ______  14.81   6.98   5  NW  11   33   42    0.00
  2000:   14.82   6.99   49.0   21.0  87.1   1.13  1.50    ______ ______  14.83   7.01   6  NW  12   33   42    0.00
  2100:   14.85   7.01   49.0   21.0  87.2   1.13  1.50    ______ ______  14.86   7.06   7  NW  11   33   42    0.00
  2200:   14.88   7.03   49.0   21.0  87.2   1.14  1.50    ______ ______  14.89   6.99   5  NW   8   33   42    0.00
  2300:   14.91   7.03   49.0   21.0  87.4   1.14  1.51    ______ ______  14.92   7.04   7  NW  11   33   41    0.00
  2400:   14.94   7.03   49.0   21.0  87.6   1.14  1.51    ______ ______  14.94   7.01   5   W   9   33   41    0.00   0.00
 
  0100:   14.96   7.03   49.0   21.0  87.7   1.14  1.51    ______ ______  14.91   7.02   7   W   9   33   41    0.00
  0200:   14.98   7.03   49.0   21.0  87.8   1.14  1.51    ______ ______  14.99   7.06   5  NW   9   33   41    0.00
  0300:   14.99   7.03   49.0   21.0  87.9   1.14  1.52    ______ ______  15.00   7.02   3  NW   6   34   40    0.00
  0400:   15.01   7.03   49.0   21.0  87.9   1.14  1.52    ______ ______  15.03   7.05   7  NW  10   34   40    0.00
  0500:   15.02   7.05   49.0   21.0  87.9   1.14  1.52    ______ ______  15.02   7.08   5  NW   7   35   40    0.00
  0600:   15.04   7.07   49.0   21.0  87.9   1.14  1.52    ______ ______  15.04   7.03   4  NW   7   34   40    0.00   0.00
                                                                                                                      -----
                                                                                                                       0.00
                 HG      QR      Chg     Prec
  DEWI4(11)     8.17    2619     423     0.09                    Ystday Avg LD14 Q:  83.5   Chg:   7.3
  UNGAGED                323       0                             Ystday Avg LD13 Q:  83.9   Chg:   5.8
                                                                 Ystday Avg Trib Q:   2.6   Chg:   0.3
                                                                 Ystday Avg Stor Q:   0.0
                       -----   -----                                                 ------
  Total                 2941     423                                    SPREAD       -3.1
 
 
  OMNI --  6hr Change =   +0.10   24hr Equivl =   +0.40  Storage/FT Change =     +34     6HR DELTA Pool =     +14
  FLOAT--  6hr Change = ______    24hr Equivl = ______   Storage/FT Change =     +34     6HR DELTA Pool = ______
  P.T. --  6hr Change =   +0.10   24hr Equivl =   +0.40  Storage/FT Change =     +34     6HR DELTA Pool =     +14
 
  OMNI --  8hr Change =   +0.16   24hr Equivl =   +0.48  Storage/FT Change =     +34     8HR DELTA Pool =     +17
  FLOAT--  8hr Change = ______    24hr Equivl = ______   Storage/FT Change =     +34     8HR DELTA Pool = ______
  P.T. --  8hr Change =   +0.15   24hr Equivl =   +0.45  Storage/FT Change =     +34     8HR DELTA Pool =     +16
 
  OMNI --  12hr Change =   +0.29   24hr Equivl =   +0.58  Storage/FT Change =     +34    12HR DELTA Pool =     +20
  FLOAT--  12hr Change = ______    24hr Equivl = ______   Storage/FT Change =     +34    12HR DELTA Pool = ______
  P.T. --  12hr Change =   +0.40   24hr Equivl =   +0.80  Storage/FT Change =     +34    12HR DELTA Pool =     +28
 
  Balanced Gates                               Jacob Charts                                  Rating Table
    6.5 x 2.0                              (8.4) 112.0 --> 70 x 30                           (8.5)111000
   10.5 x 4.0                              (8.6) 115.8 --> 71 x 31                           (9.0)122000
   11.5 x 6.0                              (8.8) 118.0 --> 73 x 32 <--                       (9.4)130000
   13.0 x 7.5                              (9.0) 121.8 --> 77 x 32 <--                       (10.0)142000
   16.0 x 8.0                              (9.2) 125.5 --> 81 x 32 <--                       (11.0)162500
   17.0 x 9.5                              (9.4) 129.6 --> 90 x 32 <--                       (12.0)183000
   18.0 x 11.5                             (9.6) 133.7 --> 100 x 32 <--                      (13.0)211000
   21.0 x 12.0                             (9.8) 137.8 --> 109 x 34 <-- Appendage 32-36      (14.0)228500
   24.5 x 12.5                             (10.0)141.9 --> 123 x 36 <--                      (15.0)243800
   26.0 x 13.5                             (10.2)146.0 --> 126 x 36 <--                      (16.0)257300
   29.5 x 14.0                             (10.4)150.0 --> 133 x 40                          (17.0)272100
   31.0 x 15.5                             (10.6)154.2 --> 139 x 44                          (18.0)287200
   34.0 x 16.0                             (10.8)158.1 --> 156 x 48                          (19.0)303900
   35.5 x 17.5                             (11.0)162.4 --> 169 x 52                          (20.0)324400
   39.0 x 18.0                             (11.2)166.3 --> 182 x 52                          (21.0)345200
   41.0 x 19.5                             (11.4)170.3 --> 182 x 56                          (22.0)371400
   47.0 x 21.5                                                                               (23.0)401000
   55.0 x 24.0                                                                               (23.5)414900
   61.0 x 26.0
   69.0 x 29.0
   73.0 x 32.0
   82.5 x 35.0
   92.5 x 36.0