| Forecast Period | 90% Exceedance Volume | 50% Exceedance Volume | Percent Average | 10% Exceedance Volume | |
| Weber | |||||
| Oakley, Nr | April-July | 79 | 99 | 84 | 135 |
| Rockport Res, Wanship, Nr | April-July | 76 | 102 | 77 | 149 |
| Coalville, Nr | April-July | 74 | 102 | 76 | 150 |
| Chalk Ck | |||||
| Coalville | April-July | 15.8 | 26 | 63 | 50 |
| Weber | |||||
| Echo Res, Echo, At | April-July | 88 | 126 | 74 | 205 |
| Lost Ck | |||||
| Lost Ck Res, Croydon, Nr | April-July | 6 | 9.7 | 72 | 12.9 |
| East Canyon Ck | |||||
| East Canyon Res, Morgan, Nr | April-July | 11.4 | 19 | 70 | 29 |
| Weber | |||||
| Gateway | April-July | 136 | 215 | 66 | 370 |
| Sf Ogden | |||||
| Huntsville, Nr | April-July | 30 | 47 | 84 | 63 |
| Ogden | |||||
| Pineview Res, Ogden, Nr | April-July | 53 | 87 | 77 | 134 |