| Forecast Period | 90% Exceedance Volume | 50% Exceedance Volume | Percent Average | 10% Exceedance Volume | |
| Weber | |||||
| Oakley, Nr | April-July | 49 | 93 | 79 | 137 |
| Rockport Res, Wanship, Nr | April-July | 40 | 90 | 71 | 153 |
| Coalville, Nr | April-July | 40 | 91 | 71 | 161 |
| Chalk Ck | |||||
| Coalville | April-July | 10.9 | 24 | 59 | 50 |
| Weber | |||||
| Echo Res, Echo, At | April-July | 46 | 105 | 63 | 205 |
| Lost Ck | |||||
| Lost Ck Res, Croydon, Nr | April-July | 2.8 | 6.3 | 47 | 11.2 |
| East Canyon Ck | |||||
| East Canyon Res, Morgan, Nr | April-July | 8.8 | 15.6 | 58 | 29 |
| Weber | |||||
| Gateway | April-July | 78 | 184 | 58 | 365 |
| Sf Ogden | |||||
| Huntsville, Nr | April-July | 11.8 | 32 | 57 | 60 |
| Ogden | |||||
| Pineview Res, Ogden, Nr | April-July | 20 | 53 | 47 | 125 |