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< 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 | Sub Area | NWS ID | 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 | |
| 1 | Green | Duchesne | BRUU1 | Big Brush Ck | Vernal | 2021-6-1 | ![]() | ![]() | Apr 01-Jul 31 | 5.8 | 7 | 7.5 | 8.5 | 10 | 21 | 19.9 | 36 | 38 |
| 2 | Green | Duchesne | BRUU1 | Big Brush Ck | Vernal | 2021-6-1 | ![]() | ![]() | Jun 01-Jul 31 | 1.42 | 2.6 | 3.1 | 4.1 | 5.6 | 9 | 7 | 34 | 44 |
| 3 | Green | Duchesne | ASHU1 | Ashley Ck | Vernal | 2021-6-1 | ![]() | ![]() | Apr 01-Jul 31 | 14.6 | 18.5 | 19.6 | 21 | 23 | 50 | 44 | 39 | 45 |
| 4 | Green | Duchesne | ASHU1 | Ashley Ck | Vernal | 2021-6-1 | ![]() | ![]() | Jun 01-Jul 31 | 4.2 | 8.1 | 9.2 | 10.6 | 12.5 | 24 | 19.8 | 38 | 46 |
| 5 | Green | Duchesne | WTRU1 | Whiterocks | Whiterocks | 2021-6-1 | ![]() | ![]() | Apr 01-Jul 31 | 15 | 20 | 21 | 22 | 26 | 54 | 47 | 39 | 45 |
| 6 | Green | Duchesne | WTRU1 | Whiterocks | Whiterocks | 2021-6-1 | ![]() | ![]() | Jun 01-Jul 31 | 6.2 | 11.5 | 12.1 | 13.3 | 17.2 | 34 | 28 | 36 | 43 |
| 7 | Green | Duchesne | NEUU1 | Uinta | Neola | 2021-6-1 | ![]() | ![]() | Apr 01-Jul 31 | 19 | 23 | 27 | 28 | 32 | 74 | 62 | 36 | 44 |
| 8 | Green | Duchesne | NEUU1 | Uinta | Neola | 2021-6-1 | ![]() | ![]() | Jun 01-Jul 31 | 8.9 | 12.9 | 16.8 | 17.8 | 22 | 50 | 34 | 34 | 49 |
| 9 | Green | Duchesne | YLLU1 | Yellowstone | Altonah | 2021-6-1 | ![]() | ![]() | Apr 01-Jul 31 | 20 | 25 | 26 | 29 | 33 | 61 | 58 | 43 | 45 |
| 10 | Green | Duchesne | YLLU1 | Yellowstone | Altonah | 2021-6-1 | ![]() | ![]() | Jun 01-Jul 31 | 8.2 | 13.2 | 14.2 | 17.4 | 21 | 41 | 36 | 35 | 39 |
| 11 | Green | Duchesne | LAAU1 | Lake Fork | Moon Lake Reservoir | 2021-6-1 | ![]() | ![]() | Apr 01-Jul 31 | 20 | 25 | 27 | 29 | 34 | 66 | 64 | 41 | 42 |
| 12 | Green | Duchesne | LAAU1 | Lake Fork | Moon Lake Reservoir | 2021-6-1 | ![]() | ![]() | Jun 01-Jul 31 | 7.1 | 12.1 | 14.1 | 16.1 | 21 | 43 | 39 | 33 | 36 |
| 13 | Green | Duchesne | USTU1 | Rock Ck | Upper Stillwater Reservoir | 2021-6-1 | ![]() | ![]() | Apr 01-Jul 31 | 32 | 35 | 38 | 43 | 44 | 74 | 71 | 51 | 54 |
| 14 | Green | Duchesne | USTU1 | Rock Ck | Upper Stillwater Reservoir | 2021-6-1 | ![]() | ![]() | Jun 01-Jul 31 | 8.6 | 11.6 | 14.6 | 19.5 | 21 | 47 | 44 | 31 | 33 |
| 15 | Green | Duchesne | SFRU1 | South Fork Rock Ck | Docs Div | 2021-6-1 | ![]() | ![]() | Apr 01-Jul 31 | 1.8 | 2.3 | 2.4 | 2.6 | 3.2 | 7.3 | 7.1 | 33 | 34 |
| 16 | Green | Duchesne | SFRU1 | South Fork Rock Ck | Docs Div | 2021-6-1 | ![]() | ![]() | Jun 01-Jul 31 | 0.73 | 1.23 | 1.34 | 1.55 | 2.1 | 4.9 | 4.3 | 27 | 31 |
| 17 | Green | Duchesne | ROKU1 | Rock Ck | Mountain Home | 2021-6-1 | ![]() | ![]() | Apr 01-Jul 31 | 38 | 44 | 46 | 48 | 55 | 88 | 86 | 52 | 53 |
| 18 | Green | Duchesne | ROKU1 | Rock Ck | Mountain Home | 2021-6-1 | ![]() | ![]() | Jun 01-Jul 31 | 12.4 | 18.4 | 20 | 22 | 29 | 56 | 52 | 36 | 38 |
| 19 | Green | Duchesne | WFDU1 | West Fork Duchesne | Vat Diversion | 2021-6-1 | ![]() | ![]() | Apr 01-Jul 31 | 3.9 | 5 | 5.5 | 5.7 | 6.2 | 18.6 | 16 | 30 | 34 |
| 20 | Green | Duchesne | WFDU1 | West Fork Duchesne | Vat Diversion | 2021-6-1 | ![]() | ![]() | Jun 01-Jul 31 | 0.74 | 1.84 | 2.3 | 2.5 | 3 | 9.3 | 8.6 | 25 | 27 |
| 21 | Green | Duchesne | TADU1 | Duchesne | Tabiona | 2021-6-1 | ![]() | ![]() | Apr 01-Jul 31 | 37 | 42 | 45 | 47 | 49 | 108 | 94 | 42 | 48 |
| 22 | Green | Duchesne | TADU1 | Duchesne | Tabiona | 2021-6-1 | ![]() | ![]() | Jun 01-Jul 31 | 12.2 | 17.2 | 20 | 22 | 24 | 60 | 56 | 33 | 36 |
| 23 | Green | Duchesne | DADU1 | Duchesne | Duchesne | 2021-6-1 | ![]() | ![]() | Apr 01-Jul 31 | 75 | 85 | 89 | 95 | 104 | 194 | 173 | 46 | 51 |
| 24 | Green | Duchesne | DADU1 | Duchesne | Duchesne | 2021-6-1 | ![]() | ![]() | Jun 01-Jul 31 | 25 | 35 | 39 | 45 | 54 | 115 | 105 | 34 | 37 |
| 25 | Green | Duchesne | CRUU1 | Currant Ck | Currant Ck Reservoir | 2021-6-1 | ![]() | ![]() | Apr 01-Jul 31 | 3 | 3.5 | 4.1 | 5 | 5.7 | 20 | 15.8 | 20 | 26 |
| 26 | Green | Duchesne | CRUU1 | Currant Ck | Currant Ck Reservoir | 2021-6-1 | ![]() | ![]() | Jun 01-Jul 31 | 0.32 | 0.82 | 1.44 | 2.3 | 3 | 7.4 | 5.3 | 19 | 27 |
| 27 | Green | Duchesne | STIU1 | Strawberry | Strawberry Reservoir | 2021-6-1 | ![]() | ![]() | Apr 01-Jul 31 | 8 | 9.4 | 10.1 | 12 | 16 | 71 | 48 | 14 | 21 |
| 28 | Green | Duchesne | STIU1 | Strawberry | Strawberry Reservoir | 2021-6-1 | ![]() | ![]() | Jun 01-Jul 31 | 1.42 | 2.8 | 3.5 | 5.4 | 9.4 | 24 | 22 | 15 | 16 |
| 29 | Green | Duchesne | STAU1 | Strawberry | Starvation Reservoir | 2021-6-1 | ![]() | ![]() | Apr 01-Jul 31 | 9.5 | 12.5 | 14.2 | 17.4 | 27 | 112 | 79 | 13 | 18 |
| 30 | Green | Duchesne | STAU1 | Strawberry | Starvation Reservoir | 2021-6-1 | ![]() | ![]() | Jun 01-Jul 31 | 0.55 | 3.5 | 5.2 | 8.4 | 18 | 38 | 23 | 14 | 23 |
| 31 | Green | Duchesne | MYRU1 | Duchesne | Myton | 2021-6-1 | ![]() | ![]() | Apr 01-Jul 31 | 62 | 74 | 76 | 80 | 93 | 330 | 265 | 23 | 29 |
| 32 | Green | Duchesne | MYRU1 | Duchesne | Myton | 2021-6-1 | ![]() | ![]() | Jun 01-Jul 31 | 6.8 | 19 | 21 | 25 | 38 | 173 | 137 | 12 | 15 |
| 33 | Green | Duchesne | DURU1 | Duchesne | Randlett | 2021-6-1 | ![]() | ![]() | Apr 01-Jul 31 | 66 | 78 | 81 | 85 | 98 | 385 | 320 | 21 | 25 |
| 34 | Green | Duchesne | DURU1 | Duchesne | Randlett | 2021-6-1 | ![]() | ![]() | Jun 01-Jul 31 | 11.6 | 24 | 27 | 31 | 44 | 210 | 158 | 13 | 17 |