| 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 | 26 | 32 | 36 | 95 | 43 | 50 |
| Big Cottonwood Ck | |||||||
| Salt Lake City, Nr | April-July | 23 | 29 | 34 | 94 | 42 | 54 |
| Mill Ck | |||||||
| Salt Lake City, Nr | April-July | 3 | 4.4 | 5.5 | 86 | 6.8 | 8.7 |
| Dell Fk | |||||||
| Little Dell Reservoir | April-July | 2.5 | 3.8 | 5.1 | 93 | 7.2 | 8.6 |
| Lambs Ck | |||||||
| Salt Lake City, Nr | April-July | 2.3 | 3.4 | 5 | 94 | 6.5 | 8.4 |
| Parleys Ck | |||||||
| Salt Lake City, Nr | April-July | 6 | 8.9 | 12.5 | 88 | 18 | 22 |
| Red Butte Ck | |||||||
| Ft Douglas, At, Salt Lake City, Nr | April-July | 0.63 | 1.1 | 1.4 | 73 | 2.1 | 2.9 |
| City Ck | |||||||
| Salt Lake City, Nr | April-July | 4 | 5.1 | 6.2 | 81 | 8.2 | 9.6 |
| S Willow Ck | |||||||
| Grantsville, Nr | April-July | 2 | 2.3 | 2.6 | 84 | 3.5 | 4.2 |