L&D22 6am Report SATURDAY 19 JUL 2025
LockMaster: Joshua (Josh) Hathaway Flat Pool = 13.4 Flat Tail = 2.9 River Mile = 301.2
Asst: Brian McMillen DA = 137,500 mi^2 UNG LOC DA = ??? mi^2 %UNG LOC = ?%
Phone: (573) 221-0294 or (6222) Flood Stage = 16 Lock Closed = 21.4 Top of Lock = 25.4
1 Submrg Tainter (60') Gates #13 (Max = -21.0) LD21(2 hr) <- LD22 -> LD24(? hr) Top of Spillway = 13.9
9 NonSubmrg Tainters (60') Gates #1-3, 7-12 Out of Operation = 12.3' = 154,000 cfs Swell Head = 0.7
3 Submrg Rollers (100') Gates #4,5,6 Gage Zero = 446.10 TW cntrl > 8.8' GATE cntrl < 8.4'
6am Maximum Permissible Feet of Bulkhead = 0 Record Flood Stage = 29.58 in July 1993
M I 2 2 S V R M 7
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 HNNM7
0000: 15.77 14.95 99999.0 99999.0 193.4 0.00 0.00 15.77 14.95 15.76 14.93 4 N 7 74 82 0.00 16.63
0100: 15.77 14.93 99999.0 99999.0 193.2 0.00 0.00 15.75 14.91 15.75 14.89 3 N 5 74 82 0.00 16.61
0200: 15.76 14.90 99999.0 99999.0 193.0 0.00 0.00 15.76 14.90 15.75 14.89 3 N 4 74 82 0.00 16.57
0300: 15.74 14.90 99999.0 99999.0 192.8 0.00 0.00 15.66 14.87 15.66 14.85 1 SE 3 72 82 0.00 16.53
0400: 15.72 14.89 99999.0 99999.0 192.6 0.00 0.00 15.72 14.89 15.71 14.86 3 N 4 72 82 0.00 16.54
0500: 15.68 14.88 99999.0 99999.0 192.1 0.00 0.00 15.69 14.87 15.69 14.84 3 NE 5 71 82 0.00 16.51
0600: 15.65 14.87 99999.0 99999.0 191.7 0.00 0.00 15.65 14.87 15.65 14.84 2 E 4 72 82 0.00 0.00 16.48
0700: 15.62 14.83 99999.0 99999.0 191.3 0.00 0.00 15.63 14.82 15.63 14.79 4 E 6 70 82 0.00 16.40
0800: 15.58 14.80 99999.0 99999.0 190.9 0.00 0.00 15.58 14.80 15.57 14.77 4 E 5 70 82 0.00 16.46
0900: 15.55 14.75 99999.0 99999.0 190.5 0.00 0.00 15.56 14.77 15.56 14.75 5 SE 6 70 82 0.00 16.39
1000: 15.52 14.70 99999.0 99999.0 190.1 0.00 0.00 15.52 14.70 15.53 14.68 3 E 4 73 81 0.00 16.36
1100: 15.52 14.69 99999.0 99999.0 189.9 0.00 0.00 15.62 14.72 15.62 14.70 4 SE 5 76 82 0.00 16.34
1200: 15.51 14.67 99999.0 99999.0 189.7 0.00 0.00 15.47 14.67 15.47 14.65 5 SE 7 77 81 0.00 0.00 16.32
1300: 15.48 14.65 99999.0 99999.0 189.4 0.00 0.00 15.44 14.66 15.44 14.64 3 SE 5 79 82 0.00 16.28
1400: 15.46 14.63 99999.0 99999.0 189.1 0.00 0.00 15.42 14.62 15.42 14.61 5 SE 7 81 82 0.00 16.25
1500: 15.41 14.59 99999.0 99999.0 188.5 0.00 0.00 15.40 14.59 15.40 14.57 6 SE 8 81 82 0.00 16.24
1600: 15.37 14.55 99999.0 99999.0 187.9 0.00 0.00 15.35 14.57 15.36 14.54 5 SE 7 84 82 0.00 16.19
1700: 15.34 14.50 99999.0 99999.0 187.1 0.00 0.00 15.32 14.51 15.33 14.48 3 SE 5 83 82 0.00 16.19
1800: 15.30 14.45 99999.0 99999.0 186.3 0.00 0.00 15.29 14.47 15.29 14.46 3 SE 5 82 82 0.00 0.00 16.15
1900: 15.28 14.44 99999.0 99999.0 186.2 0.00 0.00 15.28 14.46 15.28 14.43 7 SE 9 82 82 0.00 16.11
2000: 15.25 14.43 99999.0 99999.0 186.0 0.00 0.00 15.24 14.41 15.24 14.40 2 SE 3 81 82 0.00 16.11
2100: 15.22 14.41 99999.0 99999.0 185.7 0.00 0.00 15.24 14.37 15.23 14.37 1 S 2 79 82 0.00 16.09
2200: 15.19 14.39 99999.0 99999.0 185.4 0.00 0.00 15.19 14.39 15.20 14.37 1 SW 2 78 82 0.00 16.07
2300: 15.16 14.34 99999.0 99999.0 184.7 0.00 0.00 15.17 14.33 15.18 14.31 0 SW 1 77 82 0.00 16.06
2400: 15.13 14.29 99999.0 99999.0 183.9 0.00 0.00 15.10 14.35 15.08 14.32 0 S 1 77 82 0.00 0.00 16.04
0100: 15.10 14.28 99999.0 99999.0 183.8 0.00 0.00 15.06 14.29 15.09 14.28 2 SE 3 77 82 0.00 16.00
0200: 15.07 14.27 99999.0 99999.0 183.6 0.00 0.00 15.10 14.29 15.09 14.27 3 SE 4 78 82 0.00 15.99
0300: 15.04 14.25 99999.0 99999.0 183.3 0.00 0.00 15.05 14.24 15.05 14.20 1 SE 3 77 82 0.00 15.96
0400: 15.01 14.23 99999.0 99999.0 183.0 0.00 0.00 15.06 14.24 15.07 14.22 2 SE 4 77 82 0.01 15.94
0500: 15.01 14.20 99999.0 99999.0 182.5 0.00 0.00 15.03 14.20 15.04 14.19 3 E 5 77 81 0.00 15.90
0600: 15.00 14.16 99999.0 99999.0 181.9 0.00 0.00 14.98 14.15 14.97 14.14 3 E 5 76 81 0.00 0.01 15.88
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0.01
HG QR Chg Prec
MTCM7(17) 3.57 50 -18 ______ Ystday Avg LD22 Q: 189.4 Chg: -6.1
MCLM7(13) 3.01 47 3 ______ Ystday Avg LD21 Q: 174.7 Chg: -7.4
TAYM7(9.5) 1.90 66 -8 0.00 Ystday Avg Trib Q: 0.3 Chg: -0.0
PALM7(16) 3.97 23 -4 ______ Ystday Avg Stor Q: -0.0
UNGAGED 59 -8
----- ----- ------
Total 244 -36 SPREAD 14.3
OMNI -- 6hr Change = -0.13 24hr Equivl = -0.52 Storage/FT Change = 0 6HR DELTA Pool = -0
FLOAT-- 6hr Change = -0.12 24hr Equivl = -0.48 Storage/FT Change = 0 6HR DELTA Pool = -0
P.T. -- 6hr Change = -0.11 24hr Equivl = -0.44 Storage/FT Change = 0 6HR DELTA Pool = -0
OMNI -- 8hr Change = -0.19 24hr Equivl = -0.57 Storage/FT Change = 0 8HR DELTA Pool = -0
FLOAT-- 8hr Change = -0.21 24hr Equivl = -0.63 Storage/FT Change = 0 8HR DELTA Pool = -0
P.T. -- 8hr Change = -0.23 24hr Equivl = -0.69 Storage/FT Change = 0 8HR DELTA Pool = -0
OMNI -- 12hr Change = -0.30 24hr Equivl = -0.60 Storage/FT Change = 0 12HR DELTA Pool = -0
FLOAT-- 12hr Change = -0.31 24hr Equivl = -0.62 Storage/FT Change = 0 12HR DELTA Pool = -0
P.T. -- 12hr Change = -0.32 24hr Equivl = -0.64 Storage/FT Change = 0 12HR DELTA Pool = -0
Balanced Gates Jacob Charts Rating Table
6.5 x 3.0 (8.2) 90.3 --> 70 x 23 (8.8)107100
13.0 x 4.0 (8.4) 97.0 --> 72 x 25 (9.0)109700
15.5 x 6.0 (8.6) 105.1 --> 74 x 26 (10.0)123100
20.0 x 7.5 (8.8) 108.2 --> 77 x 27 (11.0)136700
24.0 x 9.0 (9.0) 110.7 --> 80 x 27 (12.0)150500
30.0 x 10.5 (9.2) 113.3 --> 84 x 27 (13.0)164800
34.0 x 12.0 (9.4) 115.9 --> 87 x 30 (14.0)179500
43.0 x 13.5 (9.6) 118.5 --> 92 x 30 (15.0)194700
44.5 x 15.0 (9.8) 121.1 --> 98 x 30 (16.0)210300
49.5 x 16.5 (10.0) 123.7 --> 99 x 33 <-- Appendage (17.0)226500
52.5 x 17.0 (10.2) 126.3 --> 102 x 33 <-- 33-36 (18.0)243300
57.0 x 19.0 (10.4) 128.9 --> 107 x 33 <-- Significant (19.0)260600
60.0 x 19.5 (10.6) 131.5 --> 112 x 33 <-- change in (20.0)278700
63.0 x 20.5 (10.8) 134.1 --> 113 x 36 <-- flow (21.0)297500
65.0 x 22.0 (11.0) 136.7 --> 120 x 36 <-- (22.0)317200
67.5 x 23.0 (11.2) 139.3 --> 120 x 39 (23.0)338000
71.0 x 24.0 (11.4) 142.0 --> 130 x 39 (24.0)360100
74.0 x 25.0 (11.6) 144.6 --> 140 x 42 (25.0)383800
75.5 x 27.0 (11.8) 147.3 --> 150 x 45 (26.0)409400
81.0 x 28.0 (12.0) 150.1 --> 160 x 48 (27.0)437200
87.0 x 30.0 (12.2) 152.8 --> 170 x 51 (28.0)467800
89.0 x 32.0 (12.4) 155.6 --> 180 x 54 (29.0)501600
94.0 x 33.0 (12.6) 158.5 --> 190 x 57 (30.0)539500
(12.8) 162.0 --> 200 x 60