| 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 | 25 | 31 | 38 | 112 | 44 | 50 |
| Big Cottonwood Ck | |||||||
| Salt Lake City, Nr | April-July | 22 | 27 | 37 | 109 | 44 | 53 |
| Mill Ck | |||||||
| Salt Lake City, Nr | April-July | 3.6 | 4.7 | 6.2 | 117 | 7.7 | 9.3 |
| Dell Fk | |||||||
| Little Dell Reservoir | April-July | 2.1 | 3.4 | 5.3 | 120 | 6.7 | 7.9 |
| Lambs Ck | |||||||
| Salt Lake City, Nr | April-July | 2.4 | 3.6 | 5.5 | 128 | 6.9 | 9.1 |
| Parleys Ck | |||||||
| Salt Lake City, Nr | April-July | 5.6 | 8.9 | 14.2 | 123 | 19 | 23 |
| Red Butte Ck | |||||||
| Ft Douglas, At, Salt Lake City, Nr | April-July | 0.69 | 1.2 | 1.7 | 108 | 2.2 | 2.7 |
| City Ck | |||||||
| Salt Lake City, Nr | April-July | 4.1 | 4.9 | 6.3 | 98 | 7.9 | 9.2 |
| S Willow Ck | |||||||
| Grantsville, Nr | April-July | 1.5 | 1.8 | 2.3 | 77 | 2.9 | 3.4 |