03-07-2014, 04:33 PM
The first number after the basin index represents the percentage of normal for snow water equivalent. The second number represents the year to date precipitation as percent of normal. The water year starts 1 October and ends 30 September as the period measured. The current snow water measured for the Bear River shows 122% of normal. With total precipitation since 1 October at 107% of normal.
United States Natural Resources Water and Climate Center
Department of Conservation Portland, Oregon
Agriculture Service
S N O W - P R E C I P I T A T I O N U P D A T E
Based on Mountain Data from NRCS SNOTEL Sites
As of FRIDAY: MARCH 7 , 2014
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BASIN ELEV. SNOW WATER EQUIVALENT TOTAL PRECIPITATION
Data Site Name (Ft) % %
Current Median Median Current Average Avg
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UTAH
RAFT RIVER
GEORGE CREEK 9005 14.5 -M * 14.8 -M *
HOWELL CANYON 7980 22.5 23.0 98 23.0 22.7 101
----- -----
Basin Index (%) 98 101
BEAR RIVER
TRIAL LAKE 9992 21.0 18.6 113 20.5 19.7 104
HAYDEN FORK 9212 13.5 12.6 107 17.5 17.1 102
LILY LAKE 9156 11.9 10.7 111 13.0 13.8 94
SPRING CREEK DIVIDE 9000 32.3 19.4 166 28.4 20.0 142
MONTE CRISTO 8960 23.9 22.3 107 21.9 21.3 103
BEAR RIVER RS 8777 8.4 -M * 10.5 -M *
TONY GROVE LAKE 8474 40.5 29.4 138 -M 29.6 *
DRY BREAD POND 8350 18.2 16.0 114 16.7 16.2 103
USU DOC DANIEL 8270 29.8 -M * -M -M *
KELLEY R.S. 8180 17.3 12.4 140 19.0 15.1 126
FRANKLIN BASIN 8170 22.6 22.3 101 24.9 25.6 97
BURTS MILLER RANCH 8000 6.4 -M * 6.1 -M *
BUG LAKE 7950 20.5 15.6 131 17.9 16.1 111
SEDGWICK PEAK 7850 16.7 16.8 99 17.2 17.8 97
SALT RIVER SUMMIT 7760 16.9 10.9 155 17.6 14.0 126
GARDEN CITY SUMMIT 7705 20.4 -M * 19.5 -M *
TEMPLE FORK 7406 18.7 15.2 123 16.8 16.8 100
KLONDIKE NARROWS 7250 20.4 -M * 22.0 -M *
EMIGRANT SUMMIT 7390 21.0 19.9 106 19.9 22.3 89
SLUG CREEK DIVIDE 7225 20.0 12.8 156 21.7 17.4 125
GIVEOUT 6930 12.8 8.8 145 13.9 10.6 131
OXFORD SPRING 6740 10.8 9.5 114 13.2 14.5 91
LITTLE BEAR 6544 9.3 11.1 84 18.6 20.0 93
TONY GROVE RS 6332 13.1 -M * 16.4 -M *
----- -----
Basin Index (%) 122 107
WEBER-OGDEN RIVERS
TRIAL LAKE 9992 21.0 18.6 113 20.5 19.7 104
THAYNES CANYON 9230 16.9 18.8 90 16.7 20.6 81
CHALK CREEK #1 8993 19.4 19.2 101 19.4 20.4 95
MONTE CRISTO 8960 23.9 22.3 107 21.9 21.3 103
REDDEN MINE LWR 8500 13.2 -M * 15.8 -M *
DRY BREAD POND 8350 18.2 16.0 114 16.7 16.2 103
BEAVER DIVIDE 8280 11.5 9.4 122 14.8 14.3 103
LIGHTNING RIDGE 8215 21.2 13.3 159 20.7 19.8 105
HORSE RIDGE 8160 22.5 19.0 118 21.6 20.4 106
CHALK CREEK #2 8158 12.1 12.9 94 12.5 13.9 90
FARMINGTON 8000 27.4 28.5 96 25.5 29.0 88
BEN LOMOND PEAK 8000 32.5 35.2 92 31.2 37.2 84
PARRISH CREEK 7740 20.0 20.7 97 21.3 24.3 88
SMITH & MOREHOUSE 7600 13.1 13.1 100 13.2 15.2 87
PARLEY'S SUMMIT 7500 13.3 13.6 98 15.9 18.4 86
KILFOIL CREEK 7220 12.7 -M * 15.3 -M *
HARDSCRABBLE 7250 17.8 15.8 113 22.2 23.2 96
FARMINGTON LOWER 6779 15.6 18.1 86 21.2 24.6 86
LOST CREEK RESV 6082 5.0 -M * 10.0 -M *
BEN LOMOND TRAIL 5829 15.3 17.9 85 22.2 25.8 86
----- -----
Basin Index (%) 103 93
PROVO R.-UTAH LAKE-JORDAN R.
TRIAL LAKE 9992 21.0 18.6 113 20.5 19.7 104
SNOWBIRD 9640 24.3 29.2 83 24.7 31.8 78
MILL-D NORTH 8967 19.6 20.9 94 19.1 22.2 86
CLEAR CREEK #1 8908 12.6 16.5 76 18.8 16.7 113
BRIGHTON 8750 18.2 18.5 98 19.3 23.0 84
REDDEN MINE LWR 8500 13.2 -M * 15.8 -M *
BEAVER DIVIDE 8280 11.5 9.4 122 14.8 14.3 103
LOOKOUT PEAK 8200 23.7 22.9 103 25.4 26.6 95
TIMPANOGOS DIVIDE 8140 10.5 19.8 53 16.7 21.9 76
PAYSON R.S. 8066 10.1 14.7 69 10.7 14.2 75
DANIELS-STRAWBERRY 8037 13.0 14.1 92 14.2 17.1 83
CASCADE MOUNTAIN 7774 12.9 18.1 71 15.4 21.6 71
CLEAR CREEK #2 7659 9.1 11.9 76 9.8 13.7 72
PARLEY'S SUMMIT 7500 13.3 13.6 98 15.9 18.4 86
HOBBLE CREEK 7399 12.0 -M * 14.7 -M *
DRY FORK 7093 10.4 11.6 90 14.1 16.0 88
LOUIS MEADOW 6700 15.4 17.6 88 17.9 21.8 82
----- -----
Basin Index (%) 88 86
TOOELE VALLEY-VERNON CREEK
ROCKY BASIN-SETTLEME 8900 14.0 17.6 80 17.0 21.6 79
MINING FORK 8221 15.5 15.3 101 17.4 19.1 91
VERNON CREEK 7401 7.3 8.8 83 11.2 14.6 77
BEVANS CABIN 6430 3.1 -M * 12.8 -M *
----- -----
Basin Index (%) 88 82
DEEP CREEK MOUNTAINS
TAKKA WIIYA 9168 10.5 -M * 10.2 -M *
----- -----
Basin Index (%) * *
NORTHEASTERN UINTAHS
SPIRIT LK 10235 7.7 -M * 11.1 -M *
STEEL CREEK PARK 10200 15.5 12.2 127 13.5 13.0 104
BUCK PASTURE 9700 12.2 -M * 13.6 -M *
HEWINTA 9519 9.1 8.4 108 11.8 11.3 104
TROUT CREEK 9518 5.1 8.0 64 8.0 10.7 75
EF BLACKS FORK GS 9360 8.4 -M * 8.6 -M *
HOLE-IN-ROCK 9150 5.8 5.9 98 7.7 7.4 104
HICKERSON PARK 9145 6.4 6.2 103 7.7 8.0 96
BLACKS FORK JCT 8870 7.3 -M * 11.3 -M *
KING'S CABIN 8724 5.4 8.5 64 8.8 10.5 84
----- -----
Basin Index (%) 96 94
DUCHESNE RIVER
LAKEFORK BASIN 10966 17.8 16.1 111 19.1 17.0 112
FIVE POINTS LAKE 10940 11.4 13.7 83 13.1 15.6 84
BROWN DUCK 10600 14.8 15.7 94 14.1 16.4 86
CHEPETA 10592 8.9 11.8 75 7.8 12.6 62
LAKEFORK #1 10415 8.8 10.5 84 10.6 11.5 92
TRIAL LAKE 9992 21.0 18.6 113 20.5 19.7 104
MOSBY MTN. 9510 7.6 9.1 84 8.1 12.0 68
INDIAN CANYON 9175 7.2 9.2 78 7.8 12.5 62
LAKEFORK #3 8464 4.7 -M * 6.7 -M *
STRAWBERRY DIVIDE 8123 11.8 14.9 79 14.3 17.6 81
DANIELS-STRAWBERRY 8037 13.0 14.1 92 14.2 17.1 83
CURRANT CREEK 8000 8.4 8.3 101 9.7 12.6 77
ROCK CREEK 7889 5.6 7.3 77 7.3 10.4 70
----- -----
Basin Index (%) 91 84
PRICE-SAN RAFAEL
BUCK FLAT 9430 14.0 15.1 93 15.0 16.2 93
WRIGLEY CREEK 9162 8.9 -M * 11.2 -M *
CLEAR CREEK #1 8908 12.6 16.5 76 18.8 16.7 113
HUNTINGTON HORSE 9657 15.9 -M * 16.3 -M *
MAMMOTH-COTTONWOOD 8727 12.6 15.9 79 12.2 14.0 87
RED PINE RIDGE 9009 11.5 13.2 87 14.1 16.6 85
SEELEY CREEK 9910 8.9 11.0 81 11.4 11.9 96
TIMBERLINE 8736 5.6 -M * 8.3 -M *
UPPER JOES VALLEY 8681 8.3 -M * 9.9 -M *
WHITE RIVER #1 8641 9.1 10.1 90 10.5 12.3 85
CORRAL 8159 5.8 -M * 6.9 -M *
----- -----
Basin Index (%) 84 94
DIRTY DEVIL
SUNFLOWER FLAT 9957 8.4 -M * 8.8 -M *
DONKEY RESERVOIR 9800 5.6 6.0 93 7.2 8.1 89
BLACK FLAT-U.M. CK 9462 8.0 7.7 104 8.2 10.0 82
DILL'S CAMP 9182 9.0 10.6 85 14.2 14.6 97
FISH LAKE UTAH 8798 4.5 -M * 6.0 -M *
----- -----
Basin Index (%) 93 91
SOUTH EASTERN UTAH
LASAL MOUNTAIN 9560 8.7 11.1 78 13.1 16.2 81
BUCKBOARD FLAT 8998 10.5 -M * 12.7 -M *
CAMP JACKSON 8968 8.4 11.6 72 10.0 15.2 66
LASAL MOUNTAIN-LOWER 8825 5.7 -M * 7.8 -M *
EAST WILLOW CREEK 8301 5.3 6.9 77 6.1 9.8 62
----- -----
Basin Index (%) 76 71
UPPER SEVIER RIVER
CLAYTON SPRINGS 10049 8.2 11.2 73 8.9 13.5 66
BOX CREEK 9828 4.6 11.1 41 7.1 12.8 55
MIDWAY VALLEY 9800 11.1 18.5 60 11.3 19.4 58
JONES CORRAL 9749 8.6 -M * 8.7 -M *
FARNSWORTH LAKE 9682 13.4 14.3 94 12.3 16.4 75
WIDTSOE #3 9640 9.3 9.0 103 11.8 12.2 97
PICKLE KEG 9600 10.5 12.7 83 15.1 16.2 93
CASTLE VALLEY 9580 6.8 11.2 61 8.2 12.9 64
KIMBERLY MINE 9129 12.0 13.4 90 11.6 17.3 67
SQUAW SPRINGS 9105 5.9 -M * 8.5 -M *
AGUA CANYON 8900 4.4 6.4 69 9.0 12.0 75
FISH LAKE UTAH 8798 4.5 -M * 6.0 -M *
PINE CREEK 8790 11.8 16.6 71 13.2 15.5 85
GOOSEBERRY R.S. UP 8400 7.0 -M * 10.3 -M *
GOOSEBERRY R.S. 7950 5.4 7.5 72 9.6 13.0 74
HARRIS FLAT 7800 .1 6.4 2 7.1 11.0 65
LONG VALLEY JCT 7464 .1 4.8 2 7.9 11.1 71
----- -----
Basin Index (%) 68 73
SAN PITCH RIVER
SEELEY CREEK 9910 8.9 11.0 81 11.4 11.9 96
GBRC MEADOWS 9780 16.9 -M * 18.1 -M *
HUNTINGTON HORSE 9657 15.9 -M * 16.3 -M *
PICKLE KEG 9600 10.5 12.7 83 15.1 16.2 93
MT BALDY 9494 17.2 -M * 15.1 -M *
BUCK FLAT 9430 14.0 15.1 93 15.0 16.2 93
THISTLE FLAT 8858 11.3 -M * 12.9 -M *
MAMMOTH-COTTONWOOD 8727 12.6 15.9 79 12.2 14.0 87
GBRC HQ 8541 12.6 -M * 13.7 -M *
BEAVER DAMS 7990 7.3 8.2 89 11.5 13.7 84
REES FLAT 7211 9.1 -M * 10.5 -M *
----- -----
Basin Index (%) 85* 91*
LOWER SEVIER RIVER
PINE CREEK 8790 11.8 16.6 71 13.2 15.5 85
OAK CREEK 7850 5.8 -M * 6.7 -M *
REES FLAT 7211 9.1 -M * 10.5 -M *
----- -----
Basin Index (%) 71* 85*
BEAVER RIVER
BIG FLAT 10349 12.6 14.7 86 15.3 16.9 91
MERCHANT VALLEY 8703 9.5 11.5 83 10.7 14.0 76
----- -----
Basin Index (%) 84 84
ESCALANTE RIVER
CLAYTON SPRINGS 10049 8.2 11.2 73 8.9 13.5 66
SUNFLOWER FLAT 9957 8.4 -M * 8.8 -M *
DONKEY RESERVOIR 9800 5.6 6.0 93 7.2 8.1 89
WIDTSOE #3 9640 9.3 9.0 103 11.8 12.2 97
----- -----
Basin Index (%) 88 83
SOUTHWESTERN UTAH
BRIAN HEAD 9972 9.6 -M * 8.9 -M *
YANKEE RESERVOIR 9972 6.3 -M * 6.9 -M *
MIDWAY VALLEY 9800 11.1 18.5 60 11.3 19.4 58
CASTLE VALLEY 9580 6.8 11.2 61 8.2 12.9 64
KOLOB 9206 12.1 16.7 72 10.9 18.2 60
WEBSTER FLAT 9203 6.7 11.6 58 8.5 15.7 54
GARDNER PEAK 8322 7.2 10.5 69 8.2 13.2 62
SUU RANCH 8179 5.3 -M * 7.9 -M *
LONG FLAT 8000 .3 7.4 4 7.0 11.0 64
HARRIS FLAT 7800 .1 6.4 2 7.1 11.0 65
LONG VALLEY JCT 7464 .1 4.8 2 7.9 11.1 71
GUTZ PEAK 6763 .0 7.6 0 6.1 19.1 32
LITTLE GRASSY 6100 .5 1.6 31 5.0 14.9 34
----- -----
Basin Index (%) 47 55
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-M = Missing data
* = Data may not provide a valid measure of conditions.
Units = inches for the Current and Normal Snow Water Equivalent and
Total Precipitation values
If the Basin Index (%) value is flagged as potentially
invalid, care should be taken to evaluate if the value is representative
of conditions in the basin.
The SNOW WATER EQUIVALENT Percent of Median represents the snow water
equivalent found at selected SNOTEL sites in or near the basin compared to
the Median value for those sites on this day.
The TOTAL PRECIPITATION Percent of Average represents the total precipitation
(beginning October 1st) found at selected SNOTEL sites in or near the basin
compared to the Average value for those sites on this day.
Contact your state water supply staff for assistance.
Medians and averages are calculated for the period 1981-2010.
Provisional data, subject to revision.
* Site -- Either: (a) the current value is missing; (b) the median or
average for the day is not available or is zero; or © for snow water
equivalent, the median for the day is less than 10% of the maximum
median value for the year.
* Basin - More than half of the sites within the basin are flagged with *,
preventing the calculation of a meaningful basin index.
The basin index is calculated as the sum of the valid current values
divided by the sum of the corresponding medians (for snow water equivalent)
or averages (for precipitation) and the resulting fraction multiplied by 100.
[signature]
United States Natural Resources Water and Climate Center
Department of Conservation Portland, Oregon
Agriculture Service
S N O W - P R E C I P I T A T I O N U P D A T E
Based on Mountain Data from NRCS SNOTEL Sites
As of FRIDAY: MARCH 7 , 2014
------------------------------------------------------------------------------
BASIN ELEV. SNOW WATER EQUIVALENT TOTAL PRECIPITATION
Data Site Name (Ft) % %
Current Median Median Current Average Avg
------------------------------------------------------------------------------
UTAH
RAFT RIVER
GEORGE CREEK 9005 14.5 -M * 14.8 -M *
HOWELL CANYON 7980 22.5 23.0 98 23.0 22.7 101
----- -----
Basin Index (%) 98 101
BEAR RIVER
TRIAL LAKE 9992 21.0 18.6 113 20.5 19.7 104
HAYDEN FORK 9212 13.5 12.6 107 17.5 17.1 102
LILY LAKE 9156 11.9 10.7 111 13.0 13.8 94
SPRING CREEK DIVIDE 9000 32.3 19.4 166 28.4 20.0 142
MONTE CRISTO 8960 23.9 22.3 107 21.9 21.3 103
BEAR RIVER RS 8777 8.4 -M * 10.5 -M *
TONY GROVE LAKE 8474 40.5 29.4 138 -M 29.6 *
DRY BREAD POND 8350 18.2 16.0 114 16.7 16.2 103
USU DOC DANIEL 8270 29.8 -M * -M -M *
KELLEY R.S. 8180 17.3 12.4 140 19.0 15.1 126
FRANKLIN BASIN 8170 22.6 22.3 101 24.9 25.6 97
BURTS MILLER RANCH 8000 6.4 -M * 6.1 -M *
BUG LAKE 7950 20.5 15.6 131 17.9 16.1 111
SEDGWICK PEAK 7850 16.7 16.8 99 17.2 17.8 97
SALT RIVER SUMMIT 7760 16.9 10.9 155 17.6 14.0 126
GARDEN CITY SUMMIT 7705 20.4 -M * 19.5 -M *
TEMPLE FORK 7406 18.7 15.2 123 16.8 16.8 100
KLONDIKE NARROWS 7250 20.4 -M * 22.0 -M *
EMIGRANT SUMMIT 7390 21.0 19.9 106 19.9 22.3 89
SLUG CREEK DIVIDE 7225 20.0 12.8 156 21.7 17.4 125
GIVEOUT 6930 12.8 8.8 145 13.9 10.6 131
OXFORD SPRING 6740 10.8 9.5 114 13.2 14.5 91
LITTLE BEAR 6544 9.3 11.1 84 18.6 20.0 93
TONY GROVE RS 6332 13.1 -M * 16.4 -M *
----- -----
Basin Index (%) 122 107
WEBER-OGDEN RIVERS
TRIAL LAKE 9992 21.0 18.6 113 20.5 19.7 104
THAYNES CANYON 9230 16.9 18.8 90 16.7 20.6 81
CHALK CREEK #1 8993 19.4 19.2 101 19.4 20.4 95
MONTE CRISTO 8960 23.9 22.3 107 21.9 21.3 103
REDDEN MINE LWR 8500 13.2 -M * 15.8 -M *
DRY BREAD POND 8350 18.2 16.0 114 16.7 16.2 103
BEAVER DIVIDE 8280 11.5 9.4 122 14.8 14.3 103
LIGHTNING RIDGE 8215 21.2 13.3 159 20.7 19.8 105
HORSE RIDGE 8160 22.5 19.0 118 21.6 20.4 106
CHALK CREEK #2 8158 12.1 12.9 94 12.5 13.9 90
FARMINGTON 8000 27.4 28.5 96 25.5 29.0 88
BEN LOMOND PEAK 8000 32.5 35.2 92 31.2 37.2 84
PARRISH CREEK 7740 20.0 20.7 97 21.3 24.3 88
SMITH & MOREHOUSE 7600 13.1 13.1 100 13.2 15.2 87
PARLEY'S SUMMIT 7500 13.3 13.6 98 15.9 18.4 86
KILFOIL CREEK 7220 12.7 -M * 15.3 -M *
HARDSCRABBLE 7250 17.8 15.8 113 22.2 23.2 96
FARMINGTON LOWER 6779 15.6 18.1 86 21.2 24.6 86
LOST CREEK RESV 6082 5.0 -M * 10.0 -M *
BEN LOMOND TRAIL 5829 15.3 17.9 85 22.2 25.8 86
----- -----
Basin Index (%) 103 93
PROVO R.-UTAH LAKE-JORDAN R.
TRIAL LAKE 9992 21.0 18.6 113 20.5 19.7 104
SNOWBIRD 9640 24.3 29.2 83 24.7 31.8 78
MILL-D NORTH 8967 19.6 20.9 94 19.1 22.2 86
CLEAR CREEK #1 8908 12.6 16.5 76 18.8 16.7 113
BRIGHTON 8750 18.2 18.5 98 19.3 23.0 84
REDDEN MINE LWR 8500 13.2 -M * 15.8 -M *
BEAVER DIVIDE 8280 11.5 9.4 122 14.8 14.3 103
LOOKOUT PEAK 8200 23.7 22.9 103 25.4 26.6 95
TIMPANOGOS DIVIDE 8140 10.5 19.8 53 16.7 21.9 76
PAYSON R.S. 8066 10.1 14.7 69 10.7 14.2 75
DANIELS-STRAWBERRY 8037 13.0 14.1 92 14.2 17.1 83
CASCADE MOUNTAIN 7774 12.9 18.1 71 15.4 21.6 71
CLEAR CREEK #2 7659 9.1 11.9 76 9.8 13.7 72
PARLEY'S SUMMIT 7500 13.3 13.6 98 15.9 18.4 86
HOBBLE CREEK 7399 12.0 -M * 14.7 -M *
DRY FORK 7093 10.4 11.6 90 14.1 16.0 88
LOUIS MEADOW 6700 15.4 17.6 88 17.9 21.8 82
----- -----
Basin Index (%) 88 86
TOOELE VALLEY-VERNON CREEK
ROCKY BASIN-SETTLEME 8900 14.0 17.6 80 17.0 21.6 79
MINING FORK 8221 15.5 15.3 101 17.4 19.1 91
VERNON CREEK 7401 7.3 8.8 83 11.2 14.6 77
BEVANS CABIN 6430 3.1 -M * 12.8 -M *
----- -----
Basin Index (%) 88 82
DEEP CREEK MOUNTAINS
TAKKA WIIYA 9168 10.5 -M * 10.2 -M *
----- -----
Basin Index (%) * *
NORTHEASTERN UINTAHS
SPIRIT LK 10235 7.7 -M * 11.1 -M *
STEEL CREEK PARK 10200 15.5 12.2 127 13.5 13.0 104
BUCK PASTURE 9700 12.2 -M * 13.6 -M *
HEWINTA 9519 9.1 8.4 108 11.8 11.3 104
TROUT CREEK 9518 5.1 8.0 64 8.0 10.7 75
EF BLACKS FORK GS 9360 8.4 -M * 8.6 -M *
HOLE-IN-ROCK 9150 5.8 5.9 98 7.7 7.4 104
HICKERSON PARK 9145 6.4 6.2 103 7.7 8.0 96
BLACKS FORK JCT 8870 7.3 -M * 11.3 -M *
KING'S CABIN 8724 5.4 8.5 64 8.8 10.5 84
----- -----
Basin Index (%) 96 94
DUCHESNE RIVER
LAKEFORK BASIN 10966 17.8 16.1 111 19.1 17.0 112
FIVE POINTS LAKE 10940 11.4 13.7 83 13.1 15.6 84
BROWN DUCK 10600 14.8 15.7 94 14.1 16.4 86
CHEPETA 10592 8.9 11.8 75 7.8 12.6 62
LAKEFORK #1 10415 8.8 10.5 84 10.6 11.5 92
TRIAL LAKE 9992 21.0 18.6 113 20.5 19.7 104
MOSBY MTN. 9510 7.6 9.1 84 8.1 12.0 68
INDIAN CANYON 9175 7.2 9.2 78 7.8 12.5 62
LAKEFORK #3 8464 4.7 -M * 6.7 -M *
STRAWBERRY DIVIDE 8123 11.8 14.9 79 14.3 17.6 81
DANIELS-STRAWBERRY 8037 13.0 14.1 92 14.2 17.1 83
CURRANT CREEK 8000 8.4 8.3 101 9.7 12.6 77
ROCK CREEK 7889 5.6 7.3 77 7.3 10.4 70
----- -----
Basin Index (%) 91 84
PRICE-SAN RAFAEL
BUCK FLAT 9430 14.0 15.1 93 15.0 16.2 93
WRIGLEY CREEK 9162 8.9 -M * 11.2 -M *
CLEAR CREEK #1 8908 12.6 16.5 76 18.8 16.7 113
HUNTINGTON HORSE 9657 15.9 -M * 16.3 -M *
MAMMOTH-COTTONWOOD 8727 12.6 15.9 79 12.2 14.0 87
RED PINE RIDGE 9009 11.5 13.2 87 14.1 16.6 85
SEELEY CREEK 9910 8.9 11.0 81 11.4 11.9 96
TIMBERLINE 8736 5.6 -M * 8.3 -M *
UPPER JOES VALLEY 8681 8.3 -M * 9.9 -M *
WHITE RIVER #1 8641 9.1 10.1 90 10.5 12.3 85
CORRAL 8159 5.8 -M * 6.9 -M *
----- -----
Basin Index (%) 84 94
DIRTY DEVIL
SUNFLOWER FLAT 9957 8.4 -M * 8.8 -M *
DONKEY RESERVOIR 9800 5.6 6.0 93 7.2 8.1 89
BLACK FLAT-U.M. CK 9462 8.0 7.7 104 8.2 10.0 82
DILL'S CAMP 9182 9.0 10.6 85 14.2 14.6 97
FISH LAKE UTAH 8798 4.5 -M * 6.0 -M *
----- -----
Basin Index (%) 93 91
SOUTH EASTERN UTAH
LASAL MOUNTAIN 9560 8.7 11.1 78 13.1 16.2 81
BUCKBOARD FLAT 8998 10.5 -M * 12.7 -M *
CAMP JACKSON 8968 8.4 11.6 72 10.0 15.2 66
LASAL MOUNTAIN-LOWER 8825 5.7 -M * 7.8 -M *
EAST WILLOW CREEK 8301 5.3 6.9 77 6.1 9.8 62
----- -----
Basin Index (%) 76 71
UPPER SEVIER RIVER
CLAYTON SPRINGS 10049 8.2 11.2 73 8.9 13.5 66
BOX CREEK 9828 4.6 11.1 41 7.1 12.8 55
MIDWAY VALLEY 9800 11.1 18.5 60 11.3 19.4 58
JONES CORRAL 9749 8.6 -M * 8.7 -M *
FARNSWORTH LAKE 9682 13.4 14.3 94 12.3 16.4 75
WIDTSOE #3 9640 9.3 9.0 103 11.8 12.2 97
PICKLE KEG 9600 10.5 12.7 83 15.1 16.2 93
CASTLE VALLEY 9580 6.8 11.2 61 8.2 12.9 64
KIMBERLY MINE 9129 12.0 13.4 90 11.6 17.3 67
SQUAW SPRINGS 9105 5.9 -M * 8.5 -M *
AGUA CANYON 8900 4.4 6.4 69 9.0 12.0 75
FISH LAKE UTAH 8798 4.5 -M * 6.0 -M *
PINE CREEK 8790 11.8 16.6 71 13.2 15.5 85
GOOSEBERRY R.S. UP 8400 7.0 -M * 10.3 -M *
GOOSEBERRY R.S. 7950 5.4 7.5 72 9.6 13.0 74
HARRIS FLAT 7800 .1 6.4 2 7.1 11.0 65
LONG VALLEY JCT 7464 .1 4.8 2 7.9 11.1 71
----- -----
Basin Index (%) 68 73
SAN PITCH RIVER
SEELEY CREEK 9910 8.9 11.0 81 11.4 11.9 96
GBRC MEADOWS 9780 16.9 -M * 18.1 -M *
HUNTINGTON HORSE 9657 15.9 -M * 16.3 -M *
PICKLE KEG 9600 10.5 12.7 83 15.1 16.2 93
MT BALDY 9494 17.2 -M * 15.1 -M *
BUCK FLAT 9430 14.0 15.1 93 15.0 16.2 93
THISTLE FLAT 8858 11.3 -M * 12.9 -M *
MAMMOTH-COTTONWOOD 8727 12.6 15.9 79 12.2 14.0 87
GBRC HQ 8541 12.6 -M * 13.7 -M *
BEAVER DAMS 7990 7.3 8.2 89 11.5 13.7 84
REES FLAT 7211 9.1 -M * 10.5 -M *
----- -----
Basin Index (%) 85* 91*
LOWER SEVIER RIVER
PINE CREEK 8790 11.8 16.6 71 13.2 15.5 85
OAK CREEK 7850 5.8 -M * 6.7 -M *
REES FLAT 7211 9.1 -M * 10.5 -M *
----- -----
Basin Index (%) 71* 85*
BEAVER RIVER
BIG FLAT 10349 12.6 14.7 86 15.3 16.9 91
MERCHANT VALLEY 8703 9.5 11.5 83 10.7 14.0 76
----- -----
Basin Index (%) 84 84
ESCALANTE RIVER
CLAYTON SPRINGS 10049 8.2 11.2 73 8.9 13.5 66
SUNFLOWER FLAT 9957 8.4 -M * 8.8 -M *
DONKEY RESERVOIR 9800 5.6 6.0 93 7.2 8.1 89
WIDTSOE #3 9640 9.3 9.0 103 11.8 12.2 97
----- -----
Basin Index (%) 88 83
SOUTHWESTERN UTAH
BRIAN HEAD 9972 9.6 -M * 8.9 -M *
YANKEE RESERVOIR 9972 6.3 -M * 6.9 -M *
MIDWAY VALLEY 9800 11.1 18.5 60 11.3 19.4 58
CASTLE VALLEY 9580 6.8 11.2 61 8.2 12.9 64
KOLOB 9206 12.1 16.7 72 10.9 18.2 60
WEBSTER FLAT 9203 6.7 11.6 58 8.5 15.7 54
GARDNER PEAK 8322 7.2 10.5 69 8.2 13.2 62
SUU RANCH 8179 5.3 -M * 7.9 -M *
LONG FLAT 8000 .3 7.4 4 7.0 11.0 64
HARRIS FLAT 7800 .1 6.4 2 7.1 11.0 65
LONG VALLEY JCT 7464 .1 4.8 2 7.9 11.1 71
GUTZ PEAK 6763 .0 7.6 0 6.1 19.1 32
LITTLE GRASSY 6100 .5 1.6 31 5.0 14.9 34
----- -----
Basin Index (%) 47 55
-----------------------------------------------------------------------------
-M = Missing data
* = Data may not provide a valid measure of conditions.
Units = inches for the Current and Normal Snow Water Equivalent and
Total Precipitation values
If the Basin Index (%) value is flagged as potentially
invalid, care should be taken to evaluate if the value is representative
of conditions in the basin.
The SNOW WATER EQUIVALENT Percent of Median represents the snow water
equivalent found at selected SNOTEL sites in or near the basin compared to
the Median value for those sites on this day.
The TOTAL PRECIPITATION Percent of Average represents the total precipitation
(beginning October 1st) found at selected SNOTEL sites in or near the basin
compared to the Average value for those sites on this day.
Contact your state water supply staff for assistance.
Medians and averages are calculated for the period 1981-2010.
Provisional data, subject to revision.
* Site -- Either: (a) the current value is missing; (b) the median or
average for the day is not available or is zero; or © for snow water
equivalent, the median for the day is less than 10% of the maximum
median value for the year.
* Basin - More than half of the sites within the basin are flagged with *,
preventing the calculation of a meaningful basin index.
The basin index is calculated as the sum of the valid current values
divided by the sum of the corresponding medians (for snow water equivalent)
or averages (for precipitation) and the resulting fraction multiplied by 100.
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