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: Aug 31, 2025 12:05:01 AM CST
| Current | 4-hour Change | 12-hour Change | |
|---|---|---|---|
| Head Water (feet NGVD) | 834.92 | 0.26 | 0.17 |
| Tail Water (feet NGVD) | 805.20 | -0.01 | -0.29 |
| Total Flow (CFS)* | 3392.78 | 325.84 | -963.93 |
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: Aug 31, 2025 12:05:01 AM CST
| Current | 4-hour Change | 12-hour Change | |
|---|---|---|---|
| Head Water (feet NGVD) | 774.29 | 0.00 | 0.01 |
| Tail Water (feet NGVD) | 730.33 | 0.01 | -0.03 |
| Total Flow (CFS)* | 6179.29 | -12.67 | -10.47 |
NGVD is National Geodetic Vertical Datum
CFS is Cubic Feet per Second
*Total flow through Hydro units and Spillway