| Flood Impacts |
| 2307.6 | Near record flooding with similar flooding to what occurred in 1950 before the reservoir was completed. |
| 2304.5 | Flooding will occur from the dam to the Missouri River. |
| 2302.0 | Flooding of the grassy area near the bottom of the spillway begins and flows are diverted to the Grand River. |
| 2300.0 | Lowland flooding begins. |
| 2285.0 | Lowland flooding will occur 20 to 30 MILES downstream from the dam. |
| 2274.4 | Bankfull stages will occur downstream. |
| 2272.0 | WATER BEGINS FLOWING INTO AN UNCONTROLLED OUTLET AND DISCHARGING DOWNSTREAM |
