| Forecast Period | 90% Exceedance Volume | 50% Exceedance Volume | Percent Average | 10% Exceedance Volume | |
| Weber | |||||
| Oakley, Nr | April-July | 36 | 64 | 54 | 88 |
| Rockport Res, Wanship, Nr | April-July | 28 | 51 | 40 | 88 |
| Coalville, Nr | April-July | 22 | 48 | 37 | 90 |
| Chalk Ck | |||||
| Coalville | April-July | 2 | 15 | 37 | 32 |
| Weber | |||||
| Echo Res, Echo, At | April-July | 30 | 64 | 39 | 110 |
| Lost Ck | |||||
| Lost Ck Res, Croydon, Nr | April-July | 0.9 | 3.3 | 25 | 7 |
| East Canyon Ck | |||||
| East Canyon Res, Morgan, Nr | April-July | 6 | 14.2 | 53 | 22 |
| Weber | |||||
| Gateway | April-July | 51 | 103 | 32 | 210 |
| Sf Ogden | |||||
| Huntsville, Nr | April-July | 10 | 20 | 36 | 42 |
| Ogden | |||||
| Pineview Res, Ogden, Nr | April-July | 13 | 43 | 38 | 82 |