| Forecast Period | 90% Exceedance Volume | 50% Exceedance Volume | Percent Average | 10% Exceedance Volume | |
| Little Cottonwood Ck | |||||
| Salt Lake City, Nr | April-July | 25 | 31 | 82 | 40 |
| Big Cottonwood Ck | |||||
| Salt Lake City, Nr | April-July | 21 | 28 | 78 | 40 |
| Mill Ck | |||||
| Salt Lake City, Nr | April-July | 2.1 | 3.9 | 61 | 5.7 |
| Dell Fk | |||||
| Little Dell Res | April-July | 1.5 | 3.2 | 58 | 5.2 |
| Parleys Ck | |||||
| Salt Lake City, Nr | April-July | 4 | 8.2 | 58 | 13.6 |
| Emigration Ck | |||||
| Salt Lake City, Nr | April-July | 1.5 | 2.3 | 58 | 5 |
| City Ck | |||||
| Salt Lake City, Nr | April-July | 3.3 | 4.8 | 62 | 7.7 |
| S Willow Ck | |||||
| Grantsville, Nr | April-July | 1.2 | 1.7 | 56 | 2.5 |