| Forecast Period | 90% Exceedance Volume | 70% Exceedance Volume | 50% Exceedance Volume | Percent Average | 30% Exceedance Volume | 10% Exceedance Volume | |
| Bear | |||||||
| Utah | April-July | 69 | 85 | 99 | 88 | 113 | 135 |
| Woodruff Narrows Rsvr, Abv | April-July | 55 | 72 | 86 | 71 | 107 | 146 |
| Montpelier, Nr, Stewart Dam, Blo * | April-July | 43 | 62 | 83 | 46 | 143 | 220 |
| Smiths Fork | |||||||
| Border, Nr | April-July | 40 | 57 | 73 | 82 | 86 | 104 |
| Logan | |||||||
| Logan, Nr, State Dam, Abv | April-July | 71 | 86 | 98 | 88 | 106 | 135 |
| Blacksmith Fork | |||||||
| Hyrum, Nr, Upnl Dam, Abv | April-July | 25 | 28 | 32 | 74 | 37 | 49 |
| Little Bear | |||||||
| Paradise | April-July | 10.3 | 15.6 | 21 | 45 | 30 | 42 |