St. Louis District Water Quality Report Basin Gage Table
St. Louis District Water Quality Report
Gage Stage (24hr) Flow (24hr) Precip
6hr 24hr
 WQ/Temp (24hr) River
Mile		 Flood
Level		 Records
Precipitation Gage at Jackie Branch, IL
- -
0.16 0.16
17.56  in
04-25-2025 4:00
71.92  F ( 2.57 )
04-25-2025 4:00
Temp-Water
69.21  F ( -0.11 )
04-25-2025 4:00
Temp-Water
66.83  F ( -2.16 )
04-25-2025 4:00
Temp-Water
64.50  F ( -2.39 )
04-25-2025 4:00
Temp-Water 		- -  
Rend Lake, IL
POOL
TW
410.26  ft ( -0.08 )
04-25-2025 4:00
380.94  ft ( -0.24 )
04-25-2025 4:00
1190  cfs ( -60 )
04-25-2025 4:00
COE-MVS
0.05 0.05
16.00  in
04-25-2025 4:00
- 103.90 -
Lake Shelbyville, IL
POOL
TW
600.58  ft ( -0.07 )
04-25-2025 4:00
540.52  ft ( -0.03 )
04-25-2025 4:00
1400  cfs ( -10 )
04-25-2025 4:00
USGS
 MSG 
DAYREP Q
0.00 0.00
7.16  in
04-25-2025 4:00
58.55  F ( -0.04 )
04-25-2025 4:00
Temp-Water
10.88  mg/l ( -0.08 )
04-25-2025 4:00
DO
489.14  umho/cm ( -3.39 )
04-25-2025 4:00
Conductivity
5.90  ft ( -0.13 )
04-25-2025 4:00
Instrument Depth 		197.90 -
Mark Twain Lake (Clarence Cannon Dam), MO
POOL
TW
612.74  ft ( -0.55 )
04-25-2025 4:00
527.80  ft ( 6.44 )
04-25-2025 4:00
-
0.00 0.00
8.56  in
04-25-2025 4:00
56.55  F ( 0.97 )
04-25-2025 4:15
Temp-Water
10.72  mg/l ( -0.56 )
04-25-2025 4:15
DO
243.45  umho/cm ( 0.10 )
04-25-2025 4:15
Conductivity
8.69  ft ( 6.14 )
04-25-2025 4:15
Instrument Depth 		63.00 -
Re-regulation Pool Water Quality Gage, MO
- - -
55.89  F ( -1.37 )
04-25-2025 4:15
Temp-Water
10.20  mg/l ( -0.33 )
04-25-2025 4:15
DO
243.69  umho/cm ( -0.36 )
04-25-2025 4:15
Conductivity
0.00  ft ( 0.00 )
04-25-2025 4:15
Instrument Depth 		- -  
Norton Bridge near Center, MO
11.52  ft ( 5.80 )
04-25-2025 4:00
7560  cfs ( 5820 )
04-25-2025 4:00
USGS
0.00 0.00
7.93  in
04-25-2025 4:00
- 53.10 25.00
Wappapello Lake, MO
370.28  ft ( -1.07 )
04-25-2025 4:00
-
0.11 0.11
15.35  in
04-25-2025 4:00
70.76  F ( 1.99 )
04-25-2025 4:00
Temp-Water Lk
70.39  F ( 1.61 )
04-25-2025 4:00
Temp-Water Lk
68.92  F ( 2.74 )
04-25-2025 4:00
Temp-Water Lk
67.69  F ( 3.05 )
04-25-2025 4:00
Temp-Water Lk 		213.20 -
Iron Bridge near Wappapello, MO
30.55  ft ( -0.36 )
04-25-2025 4:00
9020  cfs ( -240 )
04-25-2025 4:00
USGS 		- - 211.90 -
Lake Carlyle, IL
POOL
TW
448.27  ft ( -0.47 )
04-25-2025 4:00
425.19  ft ( -0.45 )
04-25-2025 4:00
-
0.00 0.00
12.42  in
04-25-2025 4:00
62.76  F ( -0.92 )
04-25-2025 4:15
Temp-Water
10.79  mg/l ( -0.36 )
04-25-2025 4:15
DO
246.33  umho/cm ( 1.94 )
04-25-2025 4:15
Conductivity
15.49  ft ( -0.52 )
04-25-2025 4:15
Instrument Depth 		94.20 -
Carlyle, IL
21.88  ft ( -0.43 )
04-25-2025 4:00
8180  cfs ( -960 )
04-25-2025 4:00
USGS 		- - 94.00 -