Kilbourn Flow Rate Data

NOTE: Data is for informational purposes only and may not be accurate or up to date.

The following data is periodically updated:  Last update: Jan 21, 2021 2:05:02 AM CST

Current 4-hour Change 12-hour Change
Head Water (feet NGVD) 835.31 0.20 0.80
Tail Water (feet NGVD) 806.50 0.12 -0.45
Total Flow (CFS)* 5917.58 325.68 -2776.21

NGVD is National Geodetic Vertical Datum
CFS is Cubic Feet per Second

*Total flow through Hydro units and Spillway

Prairie du Sac Flow Rate Data

NOTE: Data is for informational purposes only and may not be accurate or up to date.

The following data is periodically updated:  Last update: Jan 21, 2021 2:05:02 AM CST

Current 4-hour Change 12-hour Change
Head Water (feet NGVD) 774.34 0.01 0.12
Tail Water (feet NGVD) 731.33 0.26 0.00
Total Flow (CFS)* 7319.14 417.07 1505.39

NGVD is National Geodetic Vertical Datum
CFS is Cubic Feet per Second

*Total flow through Hydro units and Spillway

Karner blue butterfly

We are actively restoring and preserving a suitable habitat for this endangered butterfly on the land we manage.

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Peregrine falcons

Our generating station nesting boxes provide a safe place for falcons to bear offspring.

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