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
- -
0.00 0.00
36.57  in
11-15-2025 18:00
180030.20  F ( 0.00 )
11-15-2025 18:00
Temp-Water
180030.20  F ( 0.00 )
11-15-2025 18:00
Temp-Water
180030.20  F ( 0.00 )
11-15-2025 18:00
Temp-Water
180030.20  F ( 0.00 )
11-15-2025 18:00
Temp-Water 		- -  
Rend Lake, IL
POOL
TW
404.13  ft ( -0.03 )
11-15-2025 18:00
373.29  ft ( 0.02 )
11-15-2025 18:00
30  cfs ( 0 )
11-15-2025 18:00
COE-MVS
0.00 0.00
32.69  in
11-15-2025 18:00
- 103.90 -
Lake Shelbyville, IL
POOL
TW
597.04  ft ( 0.01 )
11-15-2025 18:00
536.46  ft ( 0.00 )
11-15-2025 18:00
65  cfs ( 0 )
11-15-2025 18:00
USGS
 MSG 
DAYREP Q
0.00 0.00
21.22  in
11-15-2025 18:00
53.26  F ( -0.04 )
11-15-2025 18:00
Temp-Water
10.87  mg/l ( -0.12 )
11-15-2025 18:00
DO
404.60  umho/cm ( 1.23 )
11-15-2025 18:00
Conductivity
1.77  ft ( -0.23 )
11-15-2025 18:00
Instrument Depth 		197.90 -
Mark Twain Lake (Clarence Cannon Dam), MO
POOL
TW
600.98  ft ( 0.00 )
11-15-2025 18:00
521.12  ft ( -0.33 )
11-15-2025 18:00
-
0.00 0.00
29.28  in
11-15-2025 18:00
55.72  F ( 1.19 )
11-15-2025 18:15
Temp-Water
6.82  mg/l ( 0.57 )
11-15-2025 18:15
DO
239.18  umho/cm ( 3.18 )
11-15-2025 18:15
Conductivity
2.00  ft ( -0.43 )
11-15-2025 18:15
Instrument Depth 		63.00 -
Re-regulation Pool Water Quality Gage, MO
- - -
53.51  F ( 0.63 )
11-15-2025 18:15
Temp-Water
10.58  mg/l ( 0.13 )
11-15-2025 18:15
DO
230.26  umho/cm ( 0.62 )
11-15-2025 18:15
Conductivity
2.82  ft ( -0.39 )
11-15-2025 18:15
Instrument Depth 		- -  
Norton Bridge near Center, MO
2.02  ft ( -0.01 )
11-15-2025 18:00
61  cfs ( -2 )
11-15-2025 18:00
USGS
0.00 0.00
27.24  in
11-15-2025 18:30
- 53.10 25.00
Wappapello Lake, MO
359.93  ft ( 0.01 )
11-15-2025 18:00
-
0.00 0.00
34.65  in
11-15-2025 18:30
 MSG 
Temp-Water Lk
 MSG 
Temp-Water Lk
 MSG 
Temp-Water Lk
 MSG 
Temp-Water Lk 		213.20 -
Iron Bridge near Wappapello, MO
5.48  ft ( 0.02 )
11-15-2025 18:00
266  cfs ( 3 )
11-15-2025 18:30
USGS 		- - 211.90 -
Lake Carlyle, IL
POOL
TW
444.10  ft ( 0.00 )
11-15-2025 18:00
411.24  ft ( -0.04 )
11-15-2025 18:00
-
0.00 0.00
32.73  in
11-15-2025 18:00
48.65  F ( 0.97 )
11-15-2025 18:15
Temp-Water
9.73  mg/l ( -0.57 )
11-15-2025 18:15
DO
342.38  umho/cm ( 10.23 )
11-15-2025 18:15
Conductivity
2.26  ft ( -0.30 )
11-15-2025 18:15
Instrument Depth 		94.20 -
Carlyle, IL
5.42  ft ( -0.03 )
11-15-2025 18:00
45  cfs ( -4 )
11-15-2025 18:00
USGS 		- - 94.00 -