| Forecast Period | 90% Exceedance Volume | 50% Exceedance Volume | Percent Average | 10% Exceedance Volume | |
| Weber | |||||
| Oakley, Nr | April-July | 54 | 94 | 76 | 135 |
| Rockport Res, Wanship, Nr | April-July | 42 | 100 | 75 | 160 |
| Coalville, Nr | April-July | 40 | 95 | 69 | 161 |
| Chalk Ck | |||||
| Coalville | April-July | 7 | 30 | 67 | 53 |
| Weber | |||||
| Echo Res, Echo, At | April-July | 51 | 115 | 64 | 189 |
| Lost Ck | |||||
| Lost Ck Res, Croydon, Nr | April-July | 3 | 10 | 57 | 20 |
| East Canyon Ck | |||||
| Jeremy Ranch, Nr | April-July | 3.5 | 9 | 63 | 22 |
| East Canyon Res, Morgan, Nr | April-July | 9 | 19 | 61 | 38 |
| Weber | |||||
| Gateway | April-July | 70 | 220 | 62 | 420 |
| Sf Ogden | |||||
| Huntsville, Nr | April-July | 15 | 40 | 63 | 70 |
| Ogden | |||||
| Pineview Res, Ogden, Nr | April-July | 21 | 80 | 60 | 150 |
| Wheeler Ck | |||||
| Huntsville, Nr | April-July | 2 | 4.1 | 65 | 7.5 |
| Centerville Ck | |||||
| Centerville,nr, Div,abv | April-July | 0.36 | 0.7 | 40 | 1.4 |