![]() | Prepared by Brent Bernard NOAA, National Weather Service Colorado Basin River Forecast Center Salt Lake City, Utah www.cbrfc.noaa.gov |
Forecast Period | 90% Exceedance Volume | 50% Exceedance Volume | Percent Average | 10% Exceedance Volume | |
Mammoth Ck | |||||
West Hatch Ditch, Abv | April-July | 12 | 53 | 204 | 94 |
May-July | 16 | 49 | 204 | 82 | |
Sevier | |||||
Hatch | April-July | 115 | 122 | 222 | 130 |
May-July | 93 | 100 | 208 | 108 | |
Kingston, Nr * | April-July | 113 | 129 | 391 | 150 |
May-July | 85 | 100 | 385 | 121 | |
Ef Sevier | |||||
Kingston, Nr * | April-July | 55 | 63 | 180 | 67 |
May-July | 49 | 57 | 190 | 61 | |
Sevier | |||||
Piute Dam, Blo, Marysvale, Nr * | April-July | 173 | 192 | 291 | 220 |
May-July | 141 | 160 | 291 | 187 | |
Clear Ck | |||||
Sevier, Nr, Diversions, Abv | April-July | 34 | 41 | 186 | 48 |
May-July | 27 | 34 | 183 | 42 | |
Salina Ck | |||||
Emery, Nr | April-July | 13 | 17.7 | 197 | 23 |
May-July | 13 | 16.7 | 209 | 22 | |
Salina | April-July | 26 | 42 | 213 | 62 |
May-July | 25 | 38 | 218 | 54 | |
Manti Ck | |||||
Manti, Nr, Dugway Ck, Blo | April-July | 24 | 28 | 153 | 31 |
May-July | 22 | 26 | 152 | 29 | |
Sevier | |||||
Gunnison, Nr, San Pitch, Blo * | April-July | 200 | 240 | 226 | 290 |
May-July | 152 | 190 | 221 | 240 | |
Chicken Ck | |||||
Levan, Nr | April-July | 6.5 | 8.2 | 182 | 10.2 |
May-July | 4.3 | 6.9 | 203 | 10.2 | |
Oak Ck | |||||
Oak City, Nr, Little Ck, Abv | April-July | 2.6 | 3.2 | 193 | 3.9 |
May-July | 1.5 | 2.2 | 206 | 3 | |
Beaver | |||||
Beaver, Nr | April-July | 43 | 50 | 185 | 56 |
May-July | 39 | 46 | 192 | 53 | |
Minersville Res, Minersville, Nr | April-July | 22 | 38 | 229 | 59 |
May-July | 21 | 34 | 234 | 51 | |
Coal Ck | |||||
Cedar City, Nr | April-July | 39 | 42 | 218 | 45 |
May-July | 32 | 35 | 220 | 38 |
Usable Capacity | EOM Contents | Percent Usable Capacity | Last Year EOM | Last Year %Capacity | |
| |||||
Otter Creek Res, Antimony, Nr | 52.5 | 51.6 | 98 | 33.6 | 64 |
| |||||
Piute Res, Marysvale, Nr | 71.8 | 64.1 | 89 | 38.4 | 53 |
| |||||
20.3 | 20.5 | 101 | 17.1 | 84 | |
| |||||
236.0 | 173.6 | 74 | 123.4 | 52 | |
| |||||
Minersville Res, Minersville, Nr | 23.3 | 18.3 | 79 | 11.5 | 49 |
| |||||
TOTAL | 403.9 | 328.1 | 81 | 224.0 | 55 |
Range | Round to | |
0-1.99 | 0.01 | |
2.0-19.9 | 0.1 | |
20-199 | 1.0 | |
200-999 | 5.0 | |
1000+ | 3 significant digits |