| Forecast Period | 90% Exceedance Volume | 50% Exceedance Volume | Percent Average | 10% Exceedance Volume | |
| Bear | |||||
| Utah | April-July | 210 | 225 | 199 | 240 |
| June-July | 175 | 190 | 271 | 205 | |
| Woodruff Narrows Res * | April-July | 340 | 360 | 265 | 375 |
| June-July | 220 | 240 | 224 | 255 | |
| Montpelier, Nr, Stewart Dam, Blo * | April-July | 560 | 595 | 253 | 630 |
| June-July | 325 | 350 | 318 | 375 | |
| Big Ck | |||||
| Randolph, Nr | April-July | 15.3 | 15.9 | 331 | 16.7 |
| June-July | 6.7 | 7.4 | 336 | 8.1 | |
| Smiths Fork | |||||
| Border, Nr | April-July | 161 | 167 | 162 | 173 |
| June-July | 119 | 125 | 205 | 131 | |
| Logan | |||||
| Logan, Nr, State Dam, Abv | April-July | 225 | 235 | 187 | 245 |
| June-July | 157 | 170 | 243 | 183 | |
| Blacksmith Fork | |||||
| Hyrum, Nr, Upnl Dam, Abv | April-July | 111 | 120 | 250 | 135 |
| June-July | 45 | 53 | 265 | 61 | |
| Little Bear | |||||
| Paradise | April-July | 90 | 102 | 222 | 114 |
| June-July | 37 | 40 | 294 | 43 |