| Forecast Period | 90% Exceedance Volume | 50% Exceedance Volume | Percent Average | 10% Exceedance Volume | |
| Weber | |||||
| Oakley, Nr | April-July | 71 | 100 | 81 | 135 |
| Rockport Res, Wanship, Nr | April-July | 56 | 110 | 82 | 164 |
| Coalville, Nr | April-July | 62 | 120 | 87 | 177 |
| Chalk Ck | |||||
| Coalville | April-July | 18 | 39 | 87 | 60 |
| Weber | |||||
| Echo Res, Echo, At | April-July | 59 | 140 | 78 | 220 |
| Lost Ck | |||||
| Lost Ck Res, Croydon, Nr | April-July | 8 | 15 | 85 | 22 |
| East Canyon Ck | |||||
| East Canyon Res, Morgan, Nr | April-July | 9.1 | 26 | 84 | 43 |
| Weber | |||||
| Gateway | April-July | 119 | 300 | 85 | 480 |
| Sf Ogden | |||||
| Huntsville, Nr | April-July | 36 | 57 | 89 | 78 |
| Ogden | |||||
| Pineview Res, Ogden, Nr | April-July | 66 | 120 | 90 | 174 |
| Wheeler Ck | |||||
| Huntsville, Nr | April-July | 2.3 | 5.7 | 90 | 9.1 |