| Forecast Period | 90% Exceedance Volume | 50% Exceedance Volume | Percent Median | 10% Exceedance Volume | |
| Little Colorado | |||||
| Lyman Lk, Abv, St. Johns, Nr | January-June | 1.7 | 6 | 81 | 14.5 |
| Woodruff | January-May | 0.4 | 3 | 83 | 30 |
| Rio Nutria | |||||
| Ramah, Nr | January-May | 0.14 | 1.8 | 58 | 7 |
| Zuni | |||||
| Black Rock Res, Abv | January-May | 0.37 | 0.9 | 61 | 3 |
| Cebolla Ck | |||||
| Ramah Res | January-May | 0.03 | 1 | 58 | 3.3 |
| East Clear Ck | |||||
| Blue Ridge Res, Pine, Nr | January-May | 2.7 | 11 | 64 | 29 |
| Clear Ck | |||||
| Winslow, Nr | January-May | 6.7 | 24 | 71 | 116 |
| Chevelon Ck | |||||
| Winslow, Nr, Wildcat Cyn, Blo | January-May | 3.5 | 13 | 74 | 60 |
| Walnut Ck | |||||
| Lake Mary | January-May | 1 | 3.7 | 74 | 9.1 |