| Forecast Period | 90% Exceedance Volume | 70% Exceedance Volume | 50% Exceedance Volume | Percent Median | 30% Exceedance Volume | 10% Exceedance Volume | |
| Salt | |||||||
| Roosevelt, Nr | January-May | 121 | 225 | 335 | 108 | 510 | 805 |
| Tonto Ck | |||||||
| Roosevelt, Nr, Gun Ck, Abv | January-May | 11.1 | 34 | 53 | 126 | 153 | 260 |
| Verde | |||||||
| Tangle Ck, Blo, Horseshoe Dam, Abv | January-May | 73 | 125 | 195 | 124 | 345 | 600 |