| 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 | 17.6 | 20 | 23 | 61 | 27 | 32 |
| Big Cottonwood Ck | |||||||
| Salt Lake City, Nr | April-July | 16 | 18.4 | 22 | 61 | 26 | 34 |
| Mill Ck | |||||||
| Salt Lake City, Nr | April-July | 2.1 | 2.7 | 3.3 | 52 | 4.4 | 5.3 |
| Dell Fk | |||||||
| Little Dell Reservoir | April-July | 1.6 | 2.3 | 2.7 | 49 | 4.2 | 5.3 |
| Lambs Ck | |||||||
| Salt Lake City, Nr | April-July | 1.2 | 1.6 | 2.4 | 45 | 3.5 | 4.8 |
| Parleys Ck | |||||||
| Salt Lake City, Nr | April-July | 3.7 | 5.2 | 6.6 | 46 | 9.6 | 12.4 |
| Red Butte Ck | |||||||
| Ft Douglas, At, Salt Lake City, Nr | April-July | 0.5 | 0.59 | 0.81 | 43 | 1.2 | 1.7 |
| City Ck | |||||||
| Salt Lake City, Nr | April-July | 2.2 | 2.7 | 3.3 | 43 | 4 | 4.9 |
| S Willow Ck | |||||||
| Grantsville, Nr | April-July | 1.3 | 1.6 | 2 | 65 | 2.3 | 2.9 |