This data is updated every 10 minutes.

WPS is displaying this data for informational purposes only and provides no guarantee of its accuracy or the frequency of updates. For additional information pertaining to the current flow rate and expected flow rates, downstream of the Johnson Falls Dam, call the Eastern Hydro Office at 715-854-7498.

Water Levels
2/25/2017 5:20:41 AM CST

Wisconsin River 4‑Hour Change 12‑Hour Change
Otter Rapids
Head Water Level 1,616.34 feet +0.01 -0.04
Tail Water Level 1,604.88 feet -0.15 -0.13
Total Flow 593 cfs -43 -45
Hat Rapids
Head Water Level 1,522.15 feet +0.01 +0.02
Total Flow 898 cfs -11 +2
Jersey
Head Water Level 1,449.94 feet 0.00 0.00
Tail Water Level 1,435.87 feet +0.02 -0.01
Total Flow 428 cfs +8 -5
Tomahawk
Head Water Level 1,435.00 feet +0.01 +0.07
Tail Water Level 1,421.60 feet -0.07 -0.22
Total Flow 1,603 cfs +17 -276
Grandfather Falls
Head Water Level 1,396.36 feet -0.01 -0.02
Tail Water Level 1,302.95 feet -0.04 -0.67
Total Flow 2,722 cfs -124 -1,453
Total Bypass Flow 226 cfs -105 -1,468
Alexander
Head Water Level 1,276.65 feet -0.04 -0.12
Tail Water Level 1,255.96 feet -0.18 -0.46
Total Flow 4,479 cfs -495 -1,188
Merrill
Head Water Level 1,247.59 feet -0.32 -0.35
Total Flow 5,467 cfs -738 -1,661
Wausau
Head Water Level 1,187.99 feet -0.13 -0.33
Tail Water Level 1,165.83 feet -0.22 -0.49
Total Flow 6,586 cfs -710 -2,437
Petenwell
Head Water Level 921.62 feet -0.03 -0.07
Tail Water Level 885.42 feet -0.04 -0.01
Total Flow 27,726 cfs -8 -95
Castle Rock
Head Water Level 878.87 feet +0.01 -0.09
Tail Water Level 855.57 feet +0.05 +0.03
Total Flow 35,059 cfs +49 -110
Peshtigo River 4‑Hour Change 12‑Hour Change
Caldron Falls
Head Water Level 981.62 feet +0.01 0.00
Tail Water Level 901.73 feet +0.14 -0.24
Total Flow 900 cfs +39 -122
High Falls
Head Water Level 897.24 feet -0.07 -0.17
Tail Water Level 815.68 feet +0.02 +0.02
Total Flow 1,091 cfs -2 +6
Johnson Falls
Head Water Level 813.87 feet -0.02 -0.01
Tail Water Level 771.91 feet -0.14 -0.15
Total Flow 1,249 cfs -4 -3
Sandstone Rapids
Head Water Level 723.91 feet -0.01 -0.01
Tail Water Level 681.13 feet -0.06 -0.09
Total Flow 1,281 cfs -7 -56
Potato Rapids
Head Water Level 621.82 feet +0.01 -0.02
Tail Water Level 604.91 feet +0.04 -0.04
Total Flow 2,448 cfs -1 -183
Peshtigo
Head Water Level 602.85 feet 0.00 -0.01
Tail Water Level 590.41 feet -0.16 -0.28
Total Flow 1,971 cfs -273 -444
Menominee River 4‑Hour Change 12‑Hour Change
Grand Rapids
Head Water Level 664.55 feet -0.32 -0.10
Tail Water Level 636.82 feet +0.81 -0.19
Total Flow 6,326 cfs +1,936 +165

Data courtesy of Energy Supply and Control


WEC Energy Group