L&D18 6am Report    WEDNESDAY 12 AUG 2020
 
  LockMaster: Michael (Mike) Bielser                          Flat Pool = 9.5     Flat Tail = -0.3    River Mile = 410.5
  Asst: James (Jim) Knight                                    DA = 113,600 mi^2   UNG LOC DA = 900 mi^2    %UNG LOC = 6%
  Phone: (309) 873-2246 or (6218)                             Flood Stage = 10.0  Lock Closed = 15.0  Top of Lock = 18.98
  14 Submrg Tainters (60') Gates #1-5, 9-17                   LD17(5hr) <- LD18 -> LD19(6hr)        Top of Spillway = 9.8
  3 Submrg Rollers (100') Gates #6,7,8                        Out of Operation = 8.6' = 134,000 cfs    Swell Head = 0.5
  Max Submrg Setting = -105.0 X -19.5 = 92,000 cfs            Gage Zero = 518.52   TW cntrl > 5.0'   GATE cntrl < 4.4'
  6am Maximum Permissible Feet of Bulkhead =    167           Record Flood Stage = 22.46 in Jun 2008
 
                  M I 1 8                                                     G L D I 2
                                                                 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:    9.48   3.95   60.0   14.0  72.7    .91  1.28      9.48   3.95   9.47   3.96   0   W   3   69   78    0.00
 
  0100:    9.48   3.94   60.0   14.0  72.8    .91  1.28      9.49   3.95   9.48   3.96   1  SE   2   66   78    0.00
  0200:    9.49   3.94   60.0   14.0  72.9    .91  1.28      9.49   3.94   9.48   3.95   2  SW   6   69   78    0.00
  0300:    9.50   3.93   60.0   14.0  73.0    .92  1.29      9.51   3.94   9.51   3.95   4   W   5   67   78    0.00
  0400:    9.51   3.92   60.0   14.0  73.1    .92  1.29      9.51   3.94   9.50   3.95   3   W   5   67   78    0.00
  0500:    9.51   3.93   60.0   14.0  73.0    .92  1.29      9.51   3.94   9.51   3.95   3  NW   4   66   78    0.00
  0600:    9.50   3.94   60.0   14.0  72.9    .92  1.29      9.50   3.94   9.49   3.96   3  NW   4   65   78    0.00   0.00
 
  0700:    9.51   3.93   60.0   14.0  73.0    .92  1.29      9.52   3.97   9.52   3.98   4  NW   5   65   77    0.00
  0800:    9.52   3.93   60.0   14.0  73.1    .92  1.29      9.53   3.93   9.53   3.95   7   N   9   67   77    0.00
  0900:    9.52   3.92   60.0   14.0  73.2    .92  1.29      9.53   3.93   9.52   3.95   6   N   7   69   77    0.00
  1000:    9.52   3.92   60.0   14.0  73.2    .92  1.29      9.52   3.93   9.52   3.95   5   N   7   71   77    0.00
  1100:    9.52   3.91   60.0   14.0  73.2    .92  1.29      9.52   3.93   9.52   3.94   6   N   7   74   78    0.00
  1200:    9.52   3.91   60.0   14.0  73.3    .92  1.29      9.52   3.93   9.52   3.94   7   N   9   76   78    0.00   0.00
 
  1300:    9.51   3.91   60.0   14.0  73.2    .92  1.29      9.51   3.92   9.51   3.94   5   N   8   78   78    0.00
  1400:    9.50   3.91   60.0   14.0  73.1    .92  1.29      9.51   3.92   9.50   3.94   8   N  10   79   79    0.00
  1500:    9.49   3.91   60.0   14.0  73.1    .92  1.29      9.50   3.93   9.49   3.94   5   N   7   79   79    0.00
  1600:    9.48   3.91   60.0   14.0  73.0    .92  1.29      9.50   3.93   9.49   3.94   3  NE   5   82   79    0.00
  1700:    9.48   3.92   60.0   14.0  72.9    .92  1.29      9.49   3.92   9.48   3.93   4  NE   6   81   79    0.00
  1800:    9.48   3.93   60.0   14.0  72.9    .92  1.28      9.48   3.91   9.48   3.93   3  NE   5   81   79    0.00   0.00
 
  1900:    9.47   3.91   60.0   14.0  72.9    .92  1.28      9.46   3.90   9.45   3.92   3  NE   5   79   79    0.00
  2000:    9.45   3.90   60.0   14.0  72.9    .92  1.28      9.47   3.87   9.46   3.89   3  NE   5   77   79    0.00
  2100:    9.44   3.89   60.0   14.0  72.9    .91  1.28      9.45   3.89   9.45   3.91   0   E   0   73   79    0.00
  2200:    9.43   3.89   60.0   14.0  72.8    .91  1.28      9.43   3.89   9.42   3.91   0   E   0   71   79    0.00
  2300:    9.41   3.88   60.0   14.0  72.8    .91  1.28      9.41   3.88   9.40   3.90   0  SE   0   69   79    0.00
  2400:    9.40   3.88   60.0   14.0  72.7    .91  1.28      9.45   3.87   9.44   3.89   0   E   0   69   79    0.00   0.00
 
  0100:    9.39   3.88   60.0   14.0  72.7    .91  1.28      9.39   3.89   9.37   3.91   0  SE   1   68   78    0.00
  0200:    9.38   3.87   60.0   14.0  72.6    .91  1.28      9.37   3.87   9.37   3.88   0   S   1   67   78    0.00
  0300:    9.37   3.87   60.0   14.0  72.6    .91  1.28      9.36   3.86   9.34   3.88   1  NE   3   67   78    0.00
  0400:    9.36   3.87   60.0   14.0  72.5    .91  1.28      9.39   3.87   9.37   3.89   1  NE   2   67   78    0.00
  0500:    9.34   3.86   60.0   14.0  72.5    .91  1.28      9.33   3.86   9.32   3.88   0  SE   0   66   78    0.00
  0600:    9.32   3.84   60.0   14.0  72.4    .91  1.28      9.33   3.85   9.31   3.87   0   E   0   65   78    0.00   0.00
                                                                                                                      -----
                                                                                                                       0.00
                 HG      QR      Chg    Prec
  WAPI4(20)    12.45    4848     112    0.00                     Ystday Avg LD18 Q:  73.0   Chg:  -2.3
  NWBI2(17)    12.55      68      -3    0.00                     Ystday Avg LD16 Q:  68.5   Chg:  -4.1
  PCKI2(24)    19.51      35       1    0.00                     Ystday Avg Trib Q:   5.1   Chg:  -0.0
  UNGAG                  246      28                             Ystday Avg Stor Q:  -0.3
                       -----   -----                                                 ------
  Total                 5198     138                                    SPREAD       -0.9
 
 
  OMNI --  6hr Change =   -0.08   24hr Equivl =   -0.32  Storage/FT Change =   +4359     6HR DELTA Pool =   -1395
  FLOAT--  6hr Change =   -0.12   24hr Equivl =   -0.48  Storage/FT Change =   +4359     6HR DELTA Pool =   -2093
  P.T. --  6hr Change =   -0.13   24hr Equivl =   -0.52  Storage/FT Change =   +4359     6HR DELTA Pool =   -2267
 
  OMNI --  8hr Change =   -0.11   24hr Equivl =   -0.33  Storage/FT Change =   +4359     8HR DELTA Pool =   -1439
  FLOAT--  8hr Change =   -0.10   24hr Equivl =   -0.30  Storage/FT Change =   +4359     8HR DELTA Pool =   -1308
  P.T. --  8hr Change =   -0.11   24hr Equivl =   -0.33  Storage/FT Change =   +4359     8HR DELTA Pool =   -1439
 
  OMNI --  12hr Change =   -0.16   24hr Equivl =   -0.32  Storage/FT Change =   +4359    12HR DELTA Pool =   -1395
  FLOAT--  12hr Change =   -0.15   24hr Equivl =   -0.30  Storage/FT Change =   +4359    12HR DELTA Pool =   -1308
  P.T. --  12hr Change =   -0.17   24hr Equivl =   -0.34  Storage/FT Change =   +4359    12HR DELTA Pool =   -1482
 
  Balanced Gates                                  Jacob Charts                               Rating Table
    8.5 x 1.5                                  (4.2) 82.1 --> 62 x 15                        (4.0) 69.4
   14.5 x 3.5                                  (4.4) 84.9 --> 66 x 15                        (4.4) 80.0
   17.5 x 4.0                                  (4.6) 86.7 --> 70 x 16.5                      (5.0) 90.0
   22.0 x 5.0                                  (4.8) 88.6 --> 77 x 18                        (6.0) 101.6
   26.0 x 6.0                                  (5.0) 90.1 --> 82 x 19                        (7.0) 113.2
   28.0 x 7.0                                  (5.2) 92.9 --> 84 x 20                        (8.0) 124.9
   33.5 x 8.0                                  (5.4) 95.7 --> 89 x 21                        (9.0) 141.8
   37.5 x 9.0                                  (5.6) 98.6 --> 92 x 23                       (10.0) 159.8
   40.5 x 10.0                                 (5.8)101.5 --> 97 x 24  <-- Appendage        (11.0) 178.7
   45.5 x 11.0                                 (6.0)104.5 --> 101 x 25 <--  24-27           (12.0) 198.2
   48.0 x 12.0                                 (6.2)107.5 --> 104 x 25 <-- Significant      (13.0) 218.0
   54.0 x 13.0                                 (6.4)110.6 --> 106 x 26 <-- change in        (14.0) 237.9
   60.0 x 14.0                                 (6.6)113.7 --> 110 x 27 <-- flow             (15.0) 257.8
   63.0 x 15.0                                 (6.8)116.9 --> 116 x 27 <--                  (16.0) 277.8
   70.0 x 16.5                                 (7.0)120.1 --> 122 x 28                      (17.0) 298.2
   77.0 x 18.0                                 (7.2)123.3 --> 127 x 28                      (18.0) 319.6
   81.5 x 19.0                                 (7.4)126.6 --> 136 x 29                      (19.0) 342.8
   85.5 x 20.0                                 (7.6)130.0 --> 144 x 30                      (20.0) 369.2
   89.5 x 21.0                                 (7.8)133.3 --> 154 x 33                      (21.0) 400.5
   92.0 x 23.0                                 (8.0)136.8 --> 168 x 36                      (22.0) 438.8
   97.5 x 24.0                                 (8.2)140.2 --> 182 x 39                      (23.0) 486.8
                                               (8.4)143.7 --> 203 x 45                      (23.5) 503.6
                                               (8.6)147.2 --> 224 x 48
                                               (8.8)150.7 --> 238 x 51