Hydro flow rate data
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: Dec 17, 2025 2:05:01 AM CST
| Current | 4-hour Change | 12-hour Change | |
|---|---|---|---|
| Head Water (feet NGVD) | 834.63 | -0.01 | 0.00 |
| Tail Water (feet NGVD) | 805.46 | -0.01 | 0.07 |
| Total Flow (CFS)* | 3410.85 | -103.16 | 219.59 |
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: Dec 17, 2025 2:05:01 AM CST
| Current | 4-hour Change | 12-hour Change | |
|---|---|---|---|
| Head Water (feet NGVD) | 774.36 | 0.00 | 0.01 |
| Tail Water (feet NGVD) | 729.98 | 0.00 | 0.12 |
| Total Flow (CFS)* | 4686.94 | -0.04 | 262.72 |
NGVD is National Geodetic Vertical Datum
CFS is Cubic Feet per Second
*Total flow through Hydro units and Spillway