| Forecast Period | 90% Exceedance Volume | 50% Exceedance Volume | Percent Average | 10% Exceedance Volume | |
| Bear | |||||
| Utah | April-July | 37 | 57 | 51 | 80 |
| Woodruff Narrows Rsvr, Abv | April-July | 20 | 45 | 37 | 80 |
| Montpelier, Nr, Stewart Dam, Blo * | April-July | 2 | 28 | 15.4 | 80 |
| Smiths Fork | |||||
| Border, Nr | April-July | 29 | 55 | 62 | 75 |
| Logan | |||||
| Logan, Nr, State Dam, Abv | April-July | 35 | 65 | 59 | 90 |
| Blacksmith Fork | |||||
| Hyrum, Nr, Upnl Dam, Abv | April-July | 13.3 | 24 | 56 | 38 |
| Little Bear | |||||
| Paradise | April-July | 6.3 | 13.5 | 29 | 34 |