| Forecast Period | 90% Exceedance Volume | 50% Exceedance Volume | Percent Average | 10% Exceedance Volume | |
| Big Brush Ck | |||||
| Vernal, Nr, Red Fleet Res, Abv | April-July | 7.5 | 14 | 67 | 23 |
| Ashley Ck | |||||
| Vernal, Nr | April-July | 17.5 | 33 | 66 | 53 |
| West Fork Duchesne | |||||
| Vat Diversion, Blo | April-July | 9 | 13.5 | 73 | 18.7 |
| Duchesne | |||||
| Tabiona, Nr | April-July | 70 | 91 | 84 | 115 |
| Rock Ck | |||||
| Upper Stillwater Res | April-July | 58 | 74 | 100 | 92 |
| South Fork Rock Ck | |||||
| Docs Div, Blo | April-July | 4.3 | 6 | 82 | 8.6 |
| Rock Ck | |||||
| Mountain Home, Nr | April-July | 65 | 87 | 99 | 109 |
| Currant Ck | |||||
| Currant Ck Res | April-July | 9.5 | 15.8 | 79 | 21 |
| Strawberry | |||||
| Solider Springs,nr | April-July | 24 | 39 | 55 | 67 |
| Starvation Res, Duchesne, Nr | April-July | 45 | 74 | 66 | 112 |
| Duchesne | |||||
| Duchesne, Nr, Knight Div, Abv | April-July | 130 | 176 | 91 | 220 |
| Lake Fork | |||||
| Moon Lake Res, Mtn Home, Nr | April-July | 48 | 64 | 97 | 80 |
| Yellowstone | |||||
| Altonah, Nr | April-July | 43 | 59 | 97 | 73 |
| Whiterocks | |||||
| Whiterocks, Nr | April-July | 22 | 36 | 67 | 57 |
| Uinta | |||||
| Neola, Nr | April-July | 42 | 65 | 88 | 87 |
| Duchesne | |||||
| Myton | April-July | 165 | 265 | 80 | 360 |
| Randlett, Nr | April-July | 177 | 290 | 75 | 415 |