Operating Instructions for
8-17-2021 (updated 2021-08-16 20:29:56)
8-17-2021
Max Predicted Air Temp:
  30.0 °C
  86.0 °F
8-16-2021
Max Observed Release Temp:
  21.4 °C
  70.5 °F
Peak Flow: 1800 cfs

Peak flows will be achieved by 6:00 AM and maintained through 12:00 noon. Timing of flow changes will depend on conditions before the pulse flow is initiated and will be managed by NorthWestern Energy. Flows changes (up and down) in the bypass channel will be limited to 100 cfs per hour when below 600 cfs. If existing flows are greater than directed peak flows, no operational changes will be made.


Operating Instructions for
8-16-2021 (updated 2021-08-15 20:29:21)
8-16-2021
Max Predicted Air Temp:
  33.3 °C
  92.0 °F
8-15-2021
Max Observed Release Temp:
  21.2 °C
  70.2 °F
Peak Flow: 1900 cfs

Peak flows will be achieved by 6:00 AM and maintained through 12:00 noon. Timing of flow changes will depend on conditions before the pulse flow is initiated and will be managed by NorthWestern Energy. Flows changes (up and down) in the bypass channel will be limited to 100 cfs per hour when below 600 cfs. If existing flows are greater than directed peak flows, no operational changes will be made.