| 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 | 106 | 138 | 160 | 74 | 180 | 230 |
| Carracas, Nr | April-July | 180 | 225 | 260 | 68 | 310 | 400 |
| Navajo Reservoir, Archuleta, Nr | April-July | 275 | 380 | 450 | 61 | 540 | 730 |
| Farmington | April-July | 360 | 495 | 600 | 55 | 710 | 945 |
| Bluff, Nr | April-July | 325 | 460 | 570 | 52 | 710 | 945 |
| Rio Blanco | |||||||
| Pagosa Springs, Nr, Blanco Dam, Blo | April-July | 31 | 38 | 43 | 80 | 50 | 62 |
| Navajo | |||||||
| Chromo, Nr, Oso Div Dam, Blo | April-July | 33 | 41 | 49 | 75 | 61 | 72 |
| Little Navajo | |||||||
| Oso Div Dam,bl,chromo,nr | April-July | 2.6 | 3.6 | 4.5 | 59 | 5.7 | 7.8 |
| Piedra | |||||||
| Arboles, Nr | April-July | 65 | 93 | 120 | 57 | 140 | 189 |
| Los Pinos | |||||||
| Vallecito Reservoir, Bayfield, Nr | April-July | 72 | 91 | 110 | 57 | 139 | 172 |
| Animas | |||||||
| Durango | April-July | 135 | 193 | 230 | 55 | 270 | 340 |
| Florida | |||||||
| Lemon Reservoir, Durango, Nr | April-July | 17 | 23 | 30 | 55 | 37 | 49 |
| La Plata | |||||||
| Hesperus | April-July | 5.2 | 7.6 | 10 | 43 | 13.2 | 18.1 |
| Mancos | |||||||
| Mancos, Nr | April-July | 6.5 | 10 | 12 | 39 | 16.7 | 24 |