Water Supply - Publication Index

Product:   Condition Map   Condition Graph   Specific Site   Precipitation   

Upper Colorado:   Mainstem   Gunnison   Dolores   
Green:   Upper Green   White-Yampa   Duchesne   Lower Green   
San Juan:   San Juan   
Great:   Bear   Weber   Six Creeks   Utah Lake   
Sevier:   Sevier   
Virgin:   Virgin   
Lower Colorado:   Little Colorado   Salt   Gila   

Year:   2023   2022   2021   2020   2019   2018   2017   2016   2015   2014   2013   2012   2011   2010   2009   2008   
Month:   January   February   March   April   May   June   

San Juan Specific Site Forecasts (kaf)

Click site name for graph.
Forecast
Period
90%
Exceedance
Volume
70%
Exceedance
Volume
50%
Exceedance
Volume
Percent
Average
30%
Exceedance
Volume
10%
Exceedance
Volume
San Juan
Pagosa Springs April-July115 126 140 72 149 171
May-July74 85 99 62 108 130
Carracas, Nr April-July186 205 225 68 240 275
May-July120 138 159 61 175 210
Navajo Reservoir, Archuleta, Nr April-July310 340 380 60 410 480
May-July185 215 255 53 285 355
Bluff, Nr April-July555 590 625 56 680 785
May-July370 405 440 50 495 600
Rio Blanco
Pagosa Springs, Nr, Blanco Dam, Blo April-July30 32 34 69 37 43
May-July20 22 24 60 27 33
Navajo
Chromo, Nr, Oso Div Dam, Blo April-July33 36 39 67 42 48
May-July24 27 30 63 33 39
Little Navajo
Oso Div Dam,bl,chromo,nr April-July2.6 2.9 3.4 56 3.9 4.4
May-July1.2 1.5 2 45 2.5 3
Piedra
Arboles, Nr April-July90 98 106 59 114 130
May-July56 64 72 55 80 96
Los Pinos
Vallecito Reservoir, Bayfield, Nr April-July103 112 121 68 133 149
May-July76 85 94 61 106 122
Animas
Durango April-July205 230 260 68 285 325
May-July168 193 225 67 250 290
Florida
Lemon Reservoir, Durango, Nr April-July24 27 30 63 34 39
May-July19 22 25 60 29 34
La Plata
Hesperus April-July11.5 12.4 13.1 57 14.8 17.6
May-July7.9 8.8 9.5 52 11.2 14
Mancos
Mancos, Nr April-July7.5 9.3 11 64 12.5 15
May-July3.5 5.3 7 58 8.5 11