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Water Supply Official Forecast List Download Data
Water Supply Volume Percent Average/Median Condition
< 30%
30-50%
50-70%
70-90%
90-100%
100-110%
110-130%
130-150%
150-200%
200-300%
300-500
>500%
Regulated
No Forecast
Area: CBRFC Green Colorado San Juan Great Sevier Virgin Low Col WGRFC ABRFC
Columns (on/off): Area Sub Area NWS ID DS River Location Forecast Date Avg Cond Med Cond Forecast Period Min 90 P 70 MP 50 P 30 Max 10 Avg Med Pct Avg Pct Med
Options (on/off): Plot
Click column heading to sort by that data. Click ID to view point info. Click Area, Sub Area, or Forecast Period to show only those points.
Water Supply Volume Percent Average/Median Condition














Area: CBRFC Green Colorado San Juan Great Sevier Virgin Low Col WGRFC ABRFC
Columns (on/off): Area Sub Area NWS ID DS River Location Forecast Date Avg Cond Med Cond Forecast Period Min 90 P 70 MP 50 P 30 Max 10 Avg Med Pct Avg Pct Med
Options (on/off): Plot
Click column heading to sort by that data. Click ID to view point info. Click Area, Sub Area, or Forecast Period to show only those points.
Area | Sub Area | River | Location | Forecast Date | Avg Cond | Med Cond | Min 90 | P 70 | MP 50 | P 30 | Avg | Med | Pct Avg | Pct Med | |
1 | Green | Upper | Green | Daniel | 2021-4-1 | ![]() | ![]() | 125 | 150 | 175 | 198 | 245 | 220 | 71 | 80 |
2 | Green | Upper | Pine Ck | Fremont Lk | 2021-4-1 | ![]() | ![]() | 45 | 57 | 67 | 75 | 98 | 94 | 68 | 71 |
3 | Green | Upper | Ef Smiths Fork | Stateline Reservoir | 2021-4-1 | ![]() | ![]() | 13 | 16 | 19 | 21 | 26 | 23 | 73 | 83 |
4 | Green | Yampa/White | Little Snake | Slater | 2021-4-1 | ![]() | ![]() | 69 | 91 | 110 | 128 | 156 | 154 | 71 | 71 |
5 | Green | Upper | New Fork | Big Piney | 2021-4-1 | ![]() | ![]() | 95 | 131 | 170 | 220 | 355 | 315 | 48 | 54 |
6 | Green | Upper | Green | Fontenelle Reservoir | 2021-4-1 | ![]() | ![]() | 240 | 320 | 430 | 505 | 725 | 650 | 59 | 66 |
7 | Green | Upper | Big Sandy | Farson | 2021-4-1 | ![]() | ![]() | 16 | 22 | 27 | 35 | 52 | 47 | 52 | 57 |
8 | Green | Upper | Green | Green River | 2021-4-1 | ![]() | ![]() | 235 | 310 | 420 | 500 | 730 | 630 | 58 | 67 |
9 | Green | Upper | Blacks Fork | Robertson | 2021-4-1 | ![]() | ![]() | 36 | 44 | 50 | 61 | 89 | 93 | 56 | 54 |
10 | Green | Upper | Hams Fork | Frontier | 2021-4-1 | ![]() | ![]() | 22 | 27 | 31 | 40 | 54 | 47 | 57 | 66 |
11 | Green | Upper | Hams Fork | Viva Naughton Reservoir | 2021-4-1 | ![]() | ![]() | 28 | 34 | 40 | 52 | 74 | 63 | 54 | 63 |
12 | Green | Upper | Green | Flaming Gorge Reservoir | 2021-4-1 | ![]() | ![]() | 330 | 410 | 530 | 680 | 980 | 830 | 54 | 64 |
13 | Green | Yampa/White | Yampa | Stagecoach Rsvr | 2021-4-1 | ![]() | ![]() | 9 | 11 | 13.5 | 16 | 23 | 21 | 59 | 64 |
14 | Green | Yampa/White | Yampa | Steamboat Springs | 2021-4-1 | ![]() | ![]() | 97 | 119 | 143 | 173 | 260 | 250 | 55 | 57 |
15 | Green | Yampa/White | Elk | Milner | 2021-4-1 | ![]() | ![]() | 154 | 187 | 215 | 250 | 320 | 325 | 67 | 66 |
16 | Green | Yampa/White | Yampa | Maybell | 2021-4-1 | ![]() | ![]() | 365 | 470 | 550 | 650 | 935 | 895 | 59 | 61 |
17 | Green | Yampa/White | Little Snake | Dixon | 2021-4-1 | ![]() | ![]() | 130 | 170 | 205 | 260 | 345 | 360 | 59 | 57 |
18 | Green | Yampa/White | Little Snake | Lily | 2021-4-1 | ![]() | ![]() | 120 | 168 | 205 | 260 | 345 | 300 | 59 | 68 |
19 | Green | Yampa/White | White | Meeker | 2021-4-1 | ![]() | ![]() | 126 | 145 | 160 | 183 | 280 | 265 | 57 | 60 |
20 | Green | Yampa/White | White | Watson | 2021-4-1 | ![]() | ![]() | 130 | 148 | 161 | 188 | 280 | 285 | 57 | 56 |
21 | Green | Duchesne | Big Brush Ck | Vernal | 2021-4-1 | ![]() | ![]() | 7.6 | 9.2 | 11.9 | 12.7 | 21 | 19.9 | 57 | 60 |
22 | Green | Duchesne | Ashley Ck | Vernal | 2021-4-1 | ![]() | ![]() | 15.6 | 19.3 | 23 | 25 | 50 | 44 | 46 | 52 |
23 | Green | Duchesne | Whiterocks | Whiterocks | 2021-4-1 | ![]() | ![]() | 14 | 21 | 25 | 27 | 54 | 47 | 46 | 53 |
24 | Green | Duchesne | Uinta | Neola | 2021-4-1 | ![]() | ![]() | 18.5 | 28 | 35 | 39 | 74 | 62 | 47 | 56 |
25 | Green | Duchesne | Yellowstone | Altonah | 2021-4-1 | ![]() | ![]() | 21 | 28 | 33 | 36 | 61 | 58 | 54 | 57 |
26 | Green | Duchesne | Lake Fork | Moon Lake Reservoir | 2021-4-1 | ![]() | ![]() | 19 | 29 | 33 | 36 | 66 | 64 | 50 | 52 |
27 | Green | Duchesne | Rock Ck | Upper Stillwater Reservoir | 2021-4-1 | ![]() | ![]() | 27 | 35 | 40 | 45 | 74 | 71 | 54 | 56 |
28 | Green | Duchesne | Rock Ck | Mountain Home | 2021-4-1 | ![]() | ![]() | 33 | 42 | 49 | 53 | 88 | 86 | 56 | 57 |
29 | Green | Duchesne | Duchesne | Tabiona | 2021-4-1 | ![]() | ![]() | 42 | 49 | 57 | 62 | 108 | 94 | 53 | 61 |
30 | Green | Duchesne | Duchesne | Duchesne | 2021-4-1 | ![]() | ![]() | 76 | 92 | 104 | 114 | 194 | 173 | 54 | 60 |
31 | Green | Duchesne | Strawberry | Starvation Reservoir | 2021-4-1 | ![]() | ![]() | 29 | 37 | 40 | 49 | 112 | 79 | 36 | 51 |
32 | Green | Lower | Fish Ck | Scofield | 2021-4-1 | ![]() | ![]() | 9.3 | 11.6 | 13.9 | 15 | 30 | 25 | 46 | 56 |
33 | Green | Lower | Price | Scofield Reservoir | 2021-4-1 | ![]() | ![]() | 11.9 | 14.7 | 17.6 | 18.9 | 41 | 35 | 43 | 50 |
34 | Green | Lower | Green | Green River | 2021-4-1 | ![]() | ![]() | 970 | 1250 | 1500 | 1890 | 2960 | 2610 | 51 | 57 |
35 | Green | Lower | Huntington Ck | Power Plant | 2021-4-1 | ![]() | ![]() | 18 | 19.1 | 20 | 21 | 40 | 36 | 50 | 56 |
36 | Green | Lower | Seeley Ck | Joes Vly Reservoir | 2021-4-1 | ![]() | ![]() | 16.8 | 19.6 | 24 | 27 | 56 | 46 | 43 | 52 |
37 | Green | Lower | Ferron Ck | Ferron | 2021-4-1 | ![]() | ![]() | 9.7 | 13.6 | 18.1 | 21 | 38 | 34 | 48 | 53 |
38 | Green | Yampa/White | Yampa | Deerlodge Park | 2021-4-1 | ![]() | ![]() | 475 | 650 | 775 | 920 | 1240 | 1170 | 62 | 66 |
39 | Green | Yampa/White | Elkhead Ck | Long Gulch | 2021-4-1 | ![]() | ![]() | 18 | 28 | 34 | 44 | 73 | 76 | 47 | 45 |
40 | Green | Duchesne | West Fork Duchesne | Vat Diversion | 2021-4-1 | ![]() | ![]() | 4.6 | 5.9 | 7.4 | 7.9 | 18.6 | 16 | 40 | 46 |
41 | Green | Duchesne | Currant Ck | Currant Ck Reservoir | 2021-4-1 | ![]() | ![]() | 4.3 | 5.5 | 6.7 | 9.9 | 20 | 15.8 | 34 | 42 |
42 | Green | Duchesne | Strawberry | Strawberry Reservoir | 2021-4-1 | ![]() | ![]() | 10 | 14.6 | 18.8 | 21 | 71 | 48 | 26 | 39 |
43 | Green | Duchesne | Duchesne | Myton | 2021-4-1 | ![]() | ![]() | 55 | 84 | 110 | 122 | 330 | 265 | 33 | 42 |
44 | Green | Duchesne | Duchesne | Randlett | 2021-4-1 | ![]() | ![]() | 65 | 94 | 116 | 132 | 385 | 320 | 30 | 36 |
45 | Green | Lower | White | Blo Tabbyune Ck | 2021-4-1 | ![]() | ![]() | 1.7 | 3.1 | 4.3 | 4.8 | 15.5 | 10 | 28 | 43 |
46 | Green | Lower | Huntington Ck | Electric Lake | 2021-4-1 | ![]() | ![]() | 4 | 4.5 | 5.1 | 5.7 | 13.3 | 11.7 | 38 | 44 |
47 | Green | Lower | Muddy Ck | Emery | 2021-4-1 | ![]() | ![]() | 5.1 | 6.1 | 7.4 | 8.2 | 19.9 | 17.8 | 37 | 42 |
48 | Green | Duchesne | South Fork Rock Ck | Docs Div | 2021-4-1 | ![]() | ![]() | 1.9 | 2.8 | 3.3 | 3.8 | 7.3 | 7.1 | 45 | 46 |