| Forecast Period | 90% Exceedance Volume | 50% Exceedance Volume | Percent Average | 10% Exceedance Volume | |
| Little Cottonwood Ck | |||||
| Salt Lake City, Nr | April-July | 24 | 38 | 95 | 55 |
| Big Cottonwood Ck | |||||
| Salt Lake City, Nr | April-July | 24 | 36 | 95 | 48 |
| Mill Ck | |||||
| Salt Lake City, Nr | April-July | 3 | 6.1 | 87 | 9.2 |
| Dell Fk | |||||
| Little Dell Res | April-July | 1.5 | 5.8 | 85 | 12 |
| Parleys Ck | |||||
| Salt Lake City, Nr | April-July | 4.4 | 14.5 | 87 | 25 |
| Emigration Ck | |||||
| Salt Lake City, Nr | April-July | 0.6 | 3.7 | 82 | 6.9 |
| City Ck | |||||
| Salt Lake City, Nr | April-July | 2.7 | 7.5 | 86 | 12.3 |
| Vernon Ck | |||||
| Vernon, Nr | April-June | 0.5 | 1.3 | 88 | 2.7 |
| S Willow Ck | |||||
| Grantsville, Nr | April-July | 1.4 | 3 | 94 | 4.6 |
| - | 0 | 0 | 0 | 0 |