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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 | Location | Forecast Date | Avg Cond | Forecast Period | Min 90 | P 70 | MP 50 | P 30 | Max 10 | Avg | Med | Pct Avg | Pct Med | |
1 | Green | Lower | Green River | 2021-4-1 | ![]() | Apr 01-Jul 31 | 970 | 1250 | 1500 | 1890 | 2450 | 2960 | 2610 | 51 | 57 |
2 | Green | Yampa/White | Deerlodge Park | 2021-4-1 | ![]() | Apr 01-Jul 31 | 475 | 650 | 775 | 920 | 1120 | 1240 | 1170 | 62 | 66 |
3 | Green | Yampa/White | Maybell | 2021-4-1 | ![]() | Apr 01-Jul 31 | 365 | 470 | 550 | 650 | 765 | 935 | 895 | 59 | 61 |
4 | Green | Upper | Flaming Gorge Reservoir | 2021-4-1 | ![]() | Apr 01-Jul 31 | 330 | 410 | 530 | 680 | 910 | 980 | 830 | 54 | 64 |
5 | Green | Upper | Fontenelle Reservoir | 2021-4-1 | ![]() | Apr 01-Jul 31 | 240 | 320 | 430 | 505 | 580 | 725 | 650 | 59 | 66 |
6 | Green | Upper | Green River | 2021-4-1 | ![]() | Apr 01-Jul 31 | 235 | 310 | 420 | 500 | 605 | 730 | 630 | 58 | 67 |
7 | Green | Yampa/White | Milner | 2021-4-1 | ![]() | Apr 01-Jul 31 | 154 | 187 | 215 | 250 | 295 | 320 | 325 | 67 | 66 |
8 | Green | Yampa/White | Dixon | 2021-4-1 | ![]() | Apr 01-Jul 31 | 130 | 170 | 205 | 260 | 325 | 345 | 360 | 59 | 57 |
9 | Green | Yampa/White | Lily | 2021-4-1 | ![]() | Apr 01-Jul 31 | 120 | 168 | 205 | 260 | 340 | 345 | 300 | 59 | 68 |
10 | Green | Upper | Daniel | 2021-4-1 | ![]() | Apr 01-Jul 31 | 125 | 150 | 175 | 198 | 225 | 245 | 220 | 71 | 80 |
11 | Green | Upper | Big Piney | 2021-4-1 | ![]() | Apr 01-Jul 31 | 95 | 131 | 170 | 220 | 265 | 355 | 315 | 48 | 54 |
12 | Green | Yampa/White | Watson | 2021-4-1 | ![]() | Apr 01-Jul 31 | 130 | 148 | 161 | 188 | 235 | 280 | 285 | 57 | 56 |
13 | Green | Yampa/White | Meeker | 2021-4-1 | ![]() | Apr 01-Jul 31 | 126 | 145 | 160 | 183 | 225 | 280 | 265 | 57 | 60 |
14 | Green | Yampa/White | Steamboat Springs | 2021-4-1 | ![]() | Apr 01-Jul 31 | 97 | 119 | 143 | 173 | 215 | 260 | 250 | 55 | 57 |
15 | Green | Duchesne | Randlett | 2021-4-1 | ![]() | Apr 01-Jul 31 | 65 | 94 | 116 | 132 | 186 | 385 | 320 | 30 | 36 |
16 | Green | Yampa/White | Slater | 2021-4-1 | ![]() | Apr 01-Jul 31 | 69 | 91 | 110 | 128 | 150 | 156 | 154 | 71 | 71 |
17 | Green | Duchesne | Myton | 2021-4-1 | ![]() | Apr 01-Jul 31 | 55 | 84 | 110 | 122 | 174 | 330 | 265 | 33 | 42 |
18 | Green | Duchesne | Duchesne | 2021-4-1 | ![]() | Apr 01-Jul 31 | 76 | 92 | 104 | 114 | 137 | 194 | 173 | 54 | 60 |
19 | Green | Upper | Fremont Lk | 2021-4-1 | ![]() | Apr 01-Jul 31 | 45 | 57 | 67 | 75 | 82 | 98 | 94 | 68 | 71 |
20 | Green | Duchesne | Tabiona | 2021-4-1 | ![]() | Apr 01-Jul 31 | 42 | 49 | 57 | 62 | 73 | 108 | 94 | 53 | 61 |
21 | Green | Upper | Robertson | 2021-4-1 | ![]() | Apr 01-Jul 31 | 36 | 44 | 50 | 61 | 78 | 89 | 93 | 56 | 54 |
22 | Green | Duchesne | Mountain Home | 2021-4-1 | ![]() | Apr 01-Jul 31 | 33 | 42 | 49 | 53 | 66 | 88 | 86 | 56 | 57 |
23 | Green | Upper | Viva Naughton Reservoir | 2021-4-1 | ![]() | Apr 01-Jul 31 | 28 | 34 | 40 | 52 | 70 | 74 | 63 | 54 | 63 |
24 | Green | Duchesne | Upper Stillwater Reservoir | 2021-4-1 | ![]() | Apr 01-Jul 31 | 27 | 35 | 40 | 45 | 56 | 74 | 71 | 54 | 56 |
25 | Green | Duchesne | Starvation Reservoir | 2021-4-1 | ![]() | Apr 01-Jul 31 | 29 | 37 | 40 | 49 | 58 | 112 | 79 | 36 | 51 |
26 | Green | Duchesne | Neola | 2021-4-1 | ![]() | Apr 01-Jul 31 | 18.5 | 28 | 35 | 39 | 56 | 74 | 62 | 47 | 56 |
27 | Green | Yampa/White | Long Gulch | 2021-4-1 | ![]() | Apr 01-Jul 31 | 18 | 28 | 34 | 44 | 55 | 73 | 76 | 47 | 45 |
28 | Green | Duchesne | Altonah | 2021-4-1 | ![]() | Apr 01-Jul 31 | 21 | 28 | 33 | 36 | 47 | 61 | 58 | 54 | 57 |
29 | Green | Duchesne | Moon Lake Reservoir | 2021-4-1 | ![]() | Apr 01-Jul 31 | 19 | 29 | 33 | 36 | 47 | 66 | 64 | 50 | 52 |
30 | Green | Upper | Frontier | 2021-4-1 | ![]() | Apr 01-Jul 31 | 22 | 27 | 31 | 40 | 50 | 54 | 47 | 57 | 66 |
31 | Green | Upper | Farson | 2021-4-1 | ![]() | Apr 01-Jul 31 | 16 | 22 | 27 | 35 | 43 | 52 | 47 | 52 | 57 |
32 | Green | Duchesne | Whiterocks | 2021-4-1 | ![]() | Apr 01-Jul 31 | 14 | 21 | 25 | 27 | 37 | 54 | 47 | 46 | 53 |
33 | Green | Lower | Joes Vly Reservoir | 2021-4-1 | ![]() | Apr 01-Jul 31 | 16.8 | 19.6 | 24 | 27 | 38 | 56 | 46 | 43 | 52 |
34 | Green | Duchesne | Vernal | 2021-4-1 | ![]() | Apr 01-Jul 31 | 15.6 | 19.3 | 23 | 25 | 40 | 50 | 44 | 46 | 52 |
35 | Green | Lower | Power Plant | 2021-4-1 | ![]() | Apr 01-Jul 31 | 18 | 19.1 | 20 | 21 | 28 | 40 | 36 | 50 | 56 |
36 | Green | Upper | Stateline Reservoir | 2021-4-1 | ![]() | Apr 01-Jul 31 | 13 | 16 | 19 | 21 | 25 | 26 | 23 | 73 | 83 |
37 | Green | Duchesne | Strawberry Reservoir | 2021-4-1 | ![]() | Apr 01-Jul 31 | 10 | 14.6 | 18.8 | 21 | 31 | 71 | 48 | 26 | 39 |
38 | Green | Lower | Ferron | 2021-4-1 | ![]() | Apr 01-Jul 31 | 9.7 | 13.6 | 18.1 | 21 | 29 | 38 | 34 | 48 | 53 |
39 | Green | Lower | Scofield Reservoir | 2021-4-1 | ![]() | Apr 01-Jul 31 | 11.9 | 14.7 | 17.6 | 18.9 | 26 | 41 | 35 | 43 | 50 |
40 | Green | Lower | Scofield | 2021-4-1 | ![]() | Apr 01-Jul 31 | 9.3 | 11.6 | 13.9 | 15 | 19.9 | 30 | 25 | 46 | 56 |
41 | Green | Yampa/White | Stagecoach Rsvr | 2021-4-1 | ![]() | Apr 01-Jul 31 | 9 | 11 | 13.5 | 16 | 19 | 23 | 21 | 59 | 64 |
42 | Green | Duchesne | Vernal | 2021-4-1 | ![]() | Apr 01-Jul 31 | 7.6 | 9.2 | 11.9 | 12.7 | 19.1 | 21 | 19.9 | 57 | 60 |
43 | Green | Duchesne | Vat Diversion | 2021-4-1 | ![]() | Apr 01-Jul 31 | 4.6 | 5.9 | 7.4 | 7.9 | 10.9 | 18.6 | 16 | 40 | 46 |
44 | Green | Lower | Emery | 2021-4-1 | ![]() | Apr 01-Jul 31 | 5.1 | 6.1 | 7.4 | 8.2 | 11 | 19.9 | 17.8 | 37 | 42 |
45 | Green | Duchesne | Currant Ck Reservoir | 2021-4-1 | ![]() | Apr 01-Jul 31 | 4.3 | 5.5 | 6.7 | 9.9 | 12 | 20 | 15.8 | 34 | 42 |
46 | Green | Lower | Electric Lake | 2021-4-1 | ![]() | Apr 01-Jul 31 | 4 | 4.5 | 5.1 | 5.7 | 7.9 | 13.3 | 11.7 | 38 | 44 |
47 | Green | Lower | Blo Tabbyune Ck | 2021-4-1 | ![]() | Apr 01-Jul 31 | 1.7 | 3.1 | 4.3 | 4.8 | 6.9 | 15.5 | 10 | 28 | 43 |
48 | Green | Duchesne | Docs Div | 2021-4-1 | ![]() | Apr 01-Jul 31 | 1.9 | 2.8 | 3.3 | 3.8 | 4.9 | 7.3 | 7.1 | 45 | 46 |