| Forecast Period | 90% Exceedance Volume | 70% Exceedance Volume | 50% Exceedance Volume | Percent Average | 30% Exceedance Volume | 10% Exceedance Volume | |
| Bear | |||||||
| Utah | April-July | 95 | 101 | 105 | 94 | 109 | 114 |
| June-July | 53 | 59 | 63 | 95 | 67 | 72 | |
| Woodruff Narrows Rsvr, Abv | April-July | 94 | 101 | 106 | 88 | 110 | 117 |
| June-July | 35 | 42 | 47 | 82 | 51 | 58 | |
| Montpelier, Nr, Stewart Dam, Blo * | April-July | 108 | 111 | 115 | 63 | 121 | 135 |
| June-July | 40 | 43 | 47 | 52 | 53 | 67 | |
| Smiths Fork | |||||||
| Border, Nr | April-July | 80 | 84 | 87 | 98 | 90 | 94 |
| June-July | 35 | 39 | 42 | 84 | 45 | 49 | |
| Logan | |||||||
| Logan, Nr, State Dam, Abv | April-July | 91 | 94 | 97 | 87 | 100 | 105 |
| June-July | 40 | 43 | 46 | 75 | 49 | 54 | |
| Blacksmith Fork | |||||||
| Hyrum, Nr, Upnl Dam, Abv | April-July | 31 | -977.77 | 34 | 79 | 34 | 37 |
| June-July | 9.3 | -999 | 12.3 | 76 | 13.2 | 15.3 | |
| Little Bear | |||||||
| Paradise | April-July | 28 | -974.06 | 30 | 64 | 31 | 33 |
| June-July | 2.9 | -999 | 4.9 | 42 | 6 | 7.9 |