| Forecast Period | 90% Exceedance Volume | 50% Exceedance Volume | Percent Average | 10% Exceedance Volume | |
| Little Cottonwood Ck | |||||
| Salt Lake City, Nr | April-July | 23 | 30 | 79 | 38 |
| Big Cottonwood Ck | |||||
| Salt Lake City, Nr | April-July | 18 | 26 | 72 | 37 |
| Mill Ck | |||||
| Salt Lake City, Nr | April-July | 1.8 | 3.4 | 53 | 5.3 |
| Dell Fk | |||||
| Little Dell Res | April-July | 1.5 | 3.1 | 56 | 4.8 |
| Parleys Ck | |||||
| Salt Lake City, Nr | April-July | 3.7 | 8 | 56 | 12.9 |
| Emigration Ck | |||||
| Salt Lake City, Nr | April-July | 1.1 | 2 | 50 | 4 |
| City Ck | |||||
| Salt Lake City, Nr | April-July | 2.9 | 4.1 | 53 | 6.8 |
| S Willow Ck | |||||
| Grantsville, Nr | April-July | 1.3 | 1.9 | 60 | 2.9 |