| Forecast Period | 90% Exceedance Volume | 70% Exceedance Volume | 50% Exceedance Volume | Percent Average | 30% Exceedance Volume | 10% Exceedance Volume | |
| Little Cottonwood Ck | |||||||
| Salt Lake City, Nr | April-July | 20 | 23 | 26 | 68 | 31 | 38 |
| Big Cottonwood Ck | |||||||
| Salt Lake City, Nr | April-July | 12.2 | 17.7 | 23 | 64 | 28 | 38 |
| Mill Ck | |||||||
| Salt Lake City, Nr | April-July | 1.9 | 2.5 | 3.8 | 59 | 4.4 | 5.9 |
| Dell Fk | |||||||
| Little Dell Res | April-July | 1 | 2.2 | 3.3 | 60 | 4.8 | 5.7 |
| Lambs Ck | |||||||
| Salt Lake City, Nr | April-July | 1.1 | 1.6 | 2.6 | 49 | 3.7 | 5.2 |
| Parleys Ck | |||||||
| Salt Lake City, Nr | April-July | 3 | 4.6 | 7.9 | 56 | 10.9 | 14.3 |
| Emigration Ck | |||||||
| Salt Lake City, Nr | April-July | 0.46 | 0.9 | 1.5 | 37 | 2.7 | 4.2 |
| Red Butte Ck | |||||||
| Ft Douglas, At, Salt Lake City, Nr | April-July | 0.39 | 0.49 | 0.62 | 33 | 1.4 | 1.6 |
| City Ck | |||||||
| Salt Lake City, Nr | April-July | 2.5 | 3.3 | 4.3 | 56 | 6.5 | 7.9 |
| S Willow Ck | |||||||
| Grantsville, Nr | April-July | 1 | 1.3 | 1.9 | 60 | 2.5 | 3.1 |