| Forecast Period | 90% Exceedance Volume | 50% Exceedance Volume | Percent Average | 10% Exceedance Volume | |
| Little Cottonwood Ck | |||||
| Salt Lake City, Nr | April-July | 21 | 30 | 79 | 39 |
| Big Cottonwood Ck | |||||
| Salt Lake City, Nr | April-July | 21 | 28 | 78 | 40 |
| Mill Ck | |||||
| Salt Lake City, Nr | April-July | 3.3 | 5 | 78 | 7.2 |
| Dell Fk | |||||
| Little Dell Res | April-July | 1.7 | 3.5 | 64 | 5.5 |
| Parleys Ck | |||||
| Salt Lake City, Nr | April-July | 6 | 11.5 | 69 | 18 |
| Emigration Ck | |||||
| Salt Lake City, Nr | April-July | 1.1 | 2.8 | 70 | 5.3 |
| City Ck | |||||
| Salt Lake City, Nr | April-July | 4 | 6.3 | 82 | 8.6 |
| Vernon Ck | |||||
| Vernon, Nr | April-July | 0.3 | 1 | 68 | 1.8 |
| S Willow Ck | |||||
| Grantsville, Nr | April-July | 1.8 | 2.5 | 81 | 3.3 |