| Forecast Period | 90% Exceedance Volume | 70% Exceedance Volume | 50% Exceedance Volume | Percent Average | 30% Exceedance Volume | 10% Exceedance Volume | |
| San Juan | |||||||
| Pagosa Springs | April-July | 114 | 137 | 158 | 73 | 178 | 235 |
| Carracas, Nr | April-July | 192 | 225 | 270 | 71 | 315 | 400 |
| Navajo Reservoir, Archuleta, Nr | April-July | 320 | 410 | 500 | 68 | 575 | 815 |
| Farmington | April-July | 495 | 620 | 750 | 68 | 850 | 1170 |
| Bluff, Nr | April-July | 475 | 600 | 735 | 67 | 860 | 1190 |
| Rio Blanco | |||||||
| Pagosa Springs, Nr, Blanco Dam, Blo | April-July | 28 | 33 | 40 | 74 | 47 | 57 |
| Navajo | |||||||
| Chromo, Nr, Oso Div Dam, Blo | April-July | 34 | 39 | 48 | 74 | 57 | 71 |
| Little Navajo | |||||||
| Oso Div Dam,bl,chromo,nr | April-July | 3.7 | 4.5 | 5.5 | 72 | 7.6 | 11 |
| Piedra | |||||||
| Arboles, Nr | April-July | 104 | 126 | 146 | 70 | 178 | 255 |
| Los Pinos | |||||||
| Vallecito Reservoir, Bayfield, Nr | April-July | 101 | 131 | 146 | 75 | 175 | 215 |
| Animas | |||||||
| Durango | April-July | 215 | 280 | 310 | 75 | 360 | 430 |
| Florida | |||||||
| Lemon Reservoir, Durango, Nr | April-July | 27 | 35 | 40 | 73 | 49 | 62 |
| La Plata | |||||||
| Hesperus | April-July | 13 | 16.7 | 20 | 87 | 25 | 29 |
| Mancos | |||||||
| Mancos, Nr | April-July | 12 | 17.5 | 21 | 68 | 28 | 39 |