Great Falls Observed Data For Previous 48 Hours

Caption
Day and Hour Reservoir Elevation (behind dam)* Tailwater Elevation (below dam)* Average Hourly Discharge*
11/17/2017 1 AM CST 789.15 655.61 3,210
11/17/2017 2 AM CST 789.07 655.62 3,232
11/17/2017 3 AM CST 788.98 655.62 3,226
11/17/2017 4 AM CST 788.88 655.63 3,240
11/17/2017 5 AM CST 788.78 655.61 3,240
11/17/2017 6 AM CST 788.69 655.62 3,249
11/17/2017 7 AM CST 788.60 655.61 3,226
11/17/2017 8 AM CST 788.49 655.63 3,230
11/17/2017 9 AM CST 788.41 655.59 3,199
11/17/2017 10 AM CST 788.41 653.37 2,496
11/17/2017 11 AM CST 788.31 655.47 2,150
11/17/2017 12 PM CST 788.24 655.52 3,106
11/17/2017 1 PM CST 788.19 655.52 3,126
11/17/2017 2 PM CST 788.05 655.55 3,134
11/17/2017 3 PM CST 787.97 655.57 3,167
11/17/2017 4 PM CST 787.89 655.55 3,171
11/17/2017 5 PM CST 787.76 655.55 3,170
11/17/2017 6 PM CST 787.68 655.58 3,170
11/17/2017 7 PM CST 787.58 655.59 3,180
11/17/2017 8 PM CST 787.47 655.56 3,180
11/17/2017 9 PM CST 787.37 655.57 3,173
11/17/2017 10 PM CST 787.27 655.57 3,171
11/17/2017 11 PM CST 787.17 655.57 3,168
11/18/2017 12 AM CST 787.07 655.61 3,201
11/18/2017 1 AM CST 787.09 653.73 1,771
11/18/2017 2 AM CST 787.04 653.73 1,719
11/18/2017 3 AM CST 787.05 653.73 1,715
11/18/2017 4 AM CST 787.04 653.74 1,715
11/18/2017 5 AM CST 787.02 653.73 1,716
11/18/2017 6 AM CST 787.02 653.73 1,719
11/18/2017 7 AM CST 786.92 654.49 1,756
11/18/2017 8 AM CST 786.87 655.38 2,973
11/18/2017 9 AM CST 786.81 655.39 2,981
11/18/2017 10 AM CST 786.69 655.37 2,973
11/18/2017 11 AM CST 786.58 655.38 2,977
11/18/2017 12 PM CST 786.51 655.41 2,982
11/18/2017 1 PM CST 786.39 655.40 3,030
11/18/2017 2 PM CST 786.31 655.40 3,020
11/18/2017 3 PM CST 786.20 655.38 3,018
11/18/2017 4 PM CST 786.07 655.40 2,992
11/18/2017 5 PM CST 786.02 655.39 2,990
11/18/2017 6 PM CST 785.92 655.35 2,981
11/18/2017 7 PM CST 785.84 653.75 2,242
11/18/2017 8 PM CST 785.85 653.72 1,728
11/18/2017 9 PM CST 785.85 653.71 1,717
11/18/2017 10 PM CST 785.84 653.73 1,716
11/18/2017 11 PM CST 785.82 653.73 1,708
11/19/2017 12 AM CST 785.81 653.73 1,713
11/19/2017 1 AM CST 785.83 653.70 1,713
11/19/2017 2 AM CST 785.81 653.72 1,706

Elevations are in feet above sea level. Discharges are in cubic feet per second and are reported at the end of the hour.