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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 | DS | River | Location | Forecast Date | Avg Cond | Med Cond | Forecast Period | P 70 | MP 50 | P 30 | Max 10 | Med | Pct Med | |
1 | Low Col | Little | 1 | Little Colorado | Lyman Lk | 2021-4-1 | ![]() | ![]() | Apr 01-Jun 30 | 0.2 | 0.3 | 0.4 | 0.6 | 3.5 | 9 |
2 | Low Col | Little | 1 | Little Colorado | Lyman Lk | 2021-4-1 | ![]() | ![]() | Jan 01-Jun 30 | 0.51 | 0.61 | 0.71 | 0.91 | 7.1 | 9 |
3 | Low Col | Little | 2 | Zuni | Black Rock Res | 2021-4-1 | ![]() | ![]() | Apr 01-May 31 | 0 | 0 | 0 | 0.1 | 0.1 | 0 |
4 | Low Col | Little | 2 | Zuni | Black Rock Res | 2021-4-1 | ![]() | ![]() | Jan 01-May 31 | 0 | 0 | 0 | 0.1 | 0.47 | 0 |
5 | Low Col | Little | 3 | Chevelon Ck | Winslow | 2021-4-1 | ![]() | ![]() | Apr 01-May 31 | 0 | 0.1 | 0.2 | 0.3 | 1.7 | 6 |
6 | Low Col | Little | 3 | Chevelon Ck | Winslow | 2021-4-1 | ![]() | ![]() | Jan 01-May 31 | 0 | 0.1 | 0.2 | 0.3 | 13.9 | 1 |
7 | Low Col | Gila | 4 | Gila | Gila | 2021-4-1 | ![]() | ![]() | Apr 01-May 31 | 4.9 | 5.1 | 5.4 | 6 | 16.5 | 31 |
8 | Low Col | Gila | 4 | Gila | Gila | 2021-4-1 | ![]() | ![]() | Jan 01-May 31 | 14.8 | 15 | 15.3 | 15.9 | 56 | 27 |
9 | Low Col | Gila | 5 | Gila | Virden | 2021-4-1 | ![]() | ![]() | Apr 01-May 31 | 5.1 | 5.4 | 5.9 | 6.7 | 21 | 26 |
10 | Low Col | Gila | 5 | Gila | Virden | 2021-4-1 | ![]() | ![]() | Jan 01-May 31 | 18.7 | 19 | 19.5 | 20 | 76 | 25 |
11 | Low Col | Gila | 6 | San Francisco | Glenwood | 2021-4-1 | ![]() | ![]() | Apr 01-May 31 | 1.7 | 1.9 | 2.1 | 2.3 | 7.3 | 26 |
12 | Low Col | Gila | 6 | San Francisco | Glenwood | 2021-4-1 | ![]() | ![]() | Jan 01-May 31 | 4.9 | 5.1 | 5.3 | 5.5 | 21 | 24 |
13 | Low Col | Gila | 7 | San Francisco | Clifton | 2021-4-1 | ![]() | ![]() | Apr 01-May 31 | 3.7 | 4 | 4.4 | 5.2 | 17.3 | 23 |
14 | Low Col | Gila | 7 | San Francisco | Clifton | 2021-4-1 | ![]() | ![]() | Jan 01-May 31 | 12 | 12.3 | 12.7 | 13.5 | 61 | 20 |
15 | Low Col | Gila | 8 | Gila | Solomon | 2021-4-1 | ![]() | ![]() | Apr 01-May 31 | 8 | 8.5 | 9.5 | 11 | 39 | 22 |
16 | Low Col | Gila | 8 | Gila | Solomon | 2021-4-1 | ![]() | ![]() | Jan 01-May 31 | 26 | 27 | 28 | 29 | 137 | 20 |
17 | Low Col | Gila | 9 | Gila | San Carlos Reservoir | 2021-4-1 | ![]() | ![]() | Apr 01-May 31 | 1 | 1.5 | 2 | 3.5 | 18.4 | 8 |
18 | Low Col | Gila | 9 | Gila | San Carlos Reservoir | 2021-4-1 | ![]() | ![]() | Jan 01-May 31 | 7.4 | 7.9 | 8.4 | 9.9 | 95 | 8 |
19 | Low Col | Salt | 10 | Salt | Roosevelt | 2021-4-1 | ![]() | ![]() | Apr 01-May 31 | 15.5 | 16.2 | 17.5 | 20 | 127 | 13 |
20 | Low Col | Salt | 10 | Salt | Roosevelt | 2021-4-1 | ![]() | ![]() | Jan 01-May 31 | 42 | 43 | 44 | 46 | 310 | 14 |
21 | Low Col | Salt | 11 | Tonto Ck | Roosevelt | 2021-4-1 | ![]() | ![]() | Apr 01-May 31 | 0.2 | 0.4 | 0.7 | 1 | 5.9 | 7 |
22 | Low Col | Salt | 11 | Tonto Ck | Roosevelt | 2021-4-1 | ![]() | ![]() | Jan 01-May 31 | 3.7 | 3.9 | 4.2 | 4.5 | 42 | 9 |
23 | Low Col | Salt | 12 | Verde | Tangle Ck | 2021-4-1 | ![]() | ![]() | Apr 01-May 31 | 11.5 | 12.5 | 14 | 17 | 36 | 35 |
24 | Low Col | Salt | 12 | Verde | Tangle Ck | 2021-4-1 | ![]() | ![]() | Jan 01-May 31 | 54 | 55 | 56 | 59 | 157 | 35 |