B A S I N   S U M M A R Y   O F
                        S N O W    C O U R S E    D A T A

                                    MARCH  2001


      SNOW COURSE         ELEVATION    DATE    SNOW   WATER     LAST   AVERAGE
                                              DEPTH  CONTENT    YEAR   1961-90
-------------------------------------------------------------------------------
 
   WYOMING Snow Course and SNOTEL Stations                    
      ALBANY                 9400    2/26/01    37      8.6     11.0     12.9
      ASTER CREEK            7750    2/27/01    52     12.4     22.3     25.3
      BALD MOUNTAIN SNOTEL   9380    3/01/01   ---     11.0     16.7     17.0
      BASE CAMP SNOTEL       7030    3/01/01   ---      8.0     15.3     15.7
      BATTLE MTN. SNOTEL     7440    3/01/01   ---      9.2      9.8      9.9
      BEARLODGE DIVIDE       4680    3/02/01    19      4.3       .3      2.2
      BEARTOOTH LK. SNOTEL   9280    3/01/01   ---      9.9     18.1     19.9
      BEAR TRAP SNOTEL       8200    3/01/01   ---      4.2      4.8      5.9
      BIG GOOSE              7760    2/28/01    16      2.2      4.7      5.6
      BIG GOOSE SNOTEL       7760    3/01/01   ---      4.6      6.2      ---
      BIG PARK               8620    2/26/01    45     11.5     14.4     16.9
      BIG SANDY SNOTEL       9080    3/01/01   ---      8.7      9.8     12.1
      BLACKWATER SNOTEL      9780    3/01/01   ---     11.1     14.9     18.0
      BLIND BULL SNOTEL      8900    3/01/01    51     12.8     22.2     24.3
      BLIND PARK PILLOW      6870    3/01/01   ---      6.2      5.7      9.1
      BLUE RIDGE             9620    2/28/01    24      4.8      5.7     10.3
      BONE SPGS. SNOTEL      9350    3/01/01   ---      8.1     12.5     13.4
      BOXELDER               7280    2/25/01    23      5.0      4.7      5.9
      BROOKLYN LK. SNOTEL   10220    3/01/01   ---     14.3     15.3     19.9
      BRYAN FLAT             6420    2/27/01    28      5.6      7.6      8.3
      BUCK CREEK             7960    2/25/01    33      8.8      8.4      7.8
      BURGESS JCT. SNOTEL    7880    3/01/01   ---      6.0      9.2      9.7
      BURROUGHS CRK SNOTEL   8750    3/01/01   ---      7.4     10.5     13.1
      CANYON SNOTEL          8090    3/01/01   ---      7.5     11.4     10.7
      CARTER MOUNTAIN        7950    2/24/01     8       .8      1.2      3.7
      CASPER MTN. SNOTEL     7850    3/01/01   ---      9.6     12.0     12.3
      CASTLE CREEK           8400    2/27/01    19      2.8      4.2      4.0
      CCC CAMP               7000    2/27/01    33      7.7     11.3     10.9
      CHALK CK #1 SNOTEL     9100    3/01/01   ---     14.3     17.0     18.6
      CHALK CK #2 SNOTEL     8200    3/01/01   ---      9.8     11.0     12.3
      CLOUD PEAK SNOTEL      9850    3/01/01   ---      7.8     12.2     11.1
      COLD SPRINGS SNOTEL    9630    3/01/01   ---      2.8      4.9      7.0
      COTTONWOOD CR SNOTEL   7700    3/01/01   ---     13.9     19.5     18.5
      DARBY CANYON           8250    2/27/01    56     14.1     18.6     19.8
      DEER PARK SNOTEL       9700    3/01/01   ---      9.5     11.2      ---
      DITCH CREEK            6870    3/01/01    20      4.9      1.7      ---
      DIVIDE PEAK SNOTEL     8860    3/01/01   ---     11.9     13.5     16.8
      DOME LAKE SNOTEL       8880    3/01/01   ---      7.4      8.8     11.3
      DU NOIR                8760    2/26/01    20      3.8      4.3      7.0
      EAST RIM DIV SNOTEL    7930    3/01/01   ---      7.4      9.7     12.0
      ELBO RANCH             7100    2/28/01    26      5.0      8.6     10.2
      ELKHART PARK SNOTEL    9400    3/01/01   ---      9.4     10.2     11.4
      EVENING STAR SNOTEL    9200    3/01/01   ---     11.6     21.4     22.5
      FOUR MILE MEADOWS      7860    2/28/01    29      6.6      9.0     11.1
      FOXPARK                9060    2/26/01    29      6.7      7.6      6.5
      GEYSER CREEK           8500    2/27/01    16      2.9      3.4      6.2
      GLADE CREEK            7040    2/27/01    49     12.1     17.8     20.3
      GRANITE CRK SNOTEL     6770    3/01/01   ---     10.6     14.1     15.4
      GRANNIER MEADOWS       8860    2/28/01    28      6.1      8.0     12.3
      GRASSY LAKE SNOTEL     7270    3/01/01   ---     18.3     26.7     29.6
      GRAVE SPRINGS SNOTEL   8550    3/01/01   ---      4.9      6.0      7.6
      GREYS BOUNDARY         5720    2/27/01    35      8.9     10.4     10.3
      GROS VENTRE SNOTEL     8750    3/01/01   ---      8.0      9.0     12.9
      GROVER PARK DIVIDE     7000    2/27/01    24      5.8      9.5     10.5
      HAIRPIN TURN           9480    2/26/01    42     10.9     12.2     14.5
      HANSEN S.M. SNOTEL     8360    3/01/01   ---      3.6      5.1      5.7
      HAMS FORK SNOTEL       7840    3/01/01   ---      7.7     11.2     10.5
      HASKINS CREEK          8980    2/26/01    76     22.3     23.9     25.6
      HOBBS PARK SNOTEL     10100    3/01/01   ---      5.7      8.3     12.1
      HUCKLEBERRY DIVIDE     7300    2/27/01    45     10.5     16.8     18.7
      INDIAN CREEK SNOTEL    9430    3/01/01   ---     14.5     19.0     22.9
      JACKPINE CREEK         7350    2/27/01    50     13.2     17.5     19.2
      KELLEY R.S. SNOTEL     8180    3/01/01   ---      8.9     12.0     14.2
      KENDALL R.S. SNOTEL    7740    3/01/01   ---      7.6     12.5     12.5
      KIRWIN SNOTEL          9550    3/01/01   ---      4.7      6.3      8.1
      LA BONTE               8450    3/05/01    24      5.3      3.2      5.3
      LAKE CAMP              7780    2/27/01    26      4.7      9.9      8.2
      LA PRELE SNOTEL        8380    3/01/01   ---      8.4      8.0      8.4
      LARSEN CREEK           9020    2/26/01    28      6.5      9.8     11.2
      LEWIS LAKE SNOTEL      7850    3/01/01   ---     14.9     22.3     29.5
      LEWIS LAKE DIVIDE      7850    2/27/01    69     18.5      ---     35.3
      LIBBY LODGE            8750    2/26/01    34      8.4      9.0      9.9
      LITTLE BEAR RUN        6240    3/01/01    21      4.8      2.9      ---
      LITTLE WARM SNOTEL     9370    3/01/01   ---      6.0      8.8      9.2
      LOOMIS PARK SNOTEL     8240    3/01/01   ---     10.2     14.6     14.9
      LUPINE CREEK           7380    2/27/01    19      4.4      6.2      8.9
      MALLO                  6420    2/28/01    30      7.9      4.6      7.4
      MARQUETTE SNOTEL       8760    3/01/01   ---      2.8      4.6      6.5
      MEDICINE LODGE LAKES   9340    2/26/01    30      5.7      9.1      9.6
      MIDDLE FORK            7420    2/28/01    20      3.2       .8      4.8
      MIDDLE POWDER SNOTEL   7760    3/01/01   ---      6.3      8.5      9.7
      MORAN                  6750    2/28/01    31      7.4     11.6     11.8
      MOSS LAKE              9800    2/26/01    49     14.2     13.7     20.7
      MOUNT TOM              5560    3/01/01    29      8.1      3.2      4.9
      NEW FORK SNOTEL        8340    3/01/01   ---      7.6      8.9      9.9
      NORRIS BASIN           7500    2/26/01    29      6.1     12.1      9.9
      NORTH BARRETT CREEK    9400    2/26/01    56     14.9     14.4     17.4
      NORTH FRENCH SNOTEL   10130    3/01/01   ---     20.8     21.3     20.4
      NORTH RAPID CK PILL.   6130    3/01/01   ---      6.5      5.2      ---
      NORTH TONGUE           8450    2/26/01    28      5.5     10.2     10.7
      OLD BATTLE SNOTEL      9920    3/01/01   ---     19.7     21.4     26.2
      OLD FAITHFUL           7400    2/28/01    24      5.0     11.2     13.7
      ONION GULCH            8780    2/25/01    21      2.6      5.0      7.3
      OWL CREEK SNOTEL       8980    3/01/01   ---      2.8      2.7      3.7
      PARKERS PEAK SNOTEL    9400    3/01/01   ---     11.7     15.1     18.0
      PHILLIPS BENCH SNOT.   8200    3/01/01   ---     14.8     19.6     24.2
      POCKET CREEK           9350    2/26/01    38      9.5      9.1     10.7
      POISON MEADOWS         8500                                ---     24.5
      POLE MOUNTAIN          8700    2/26/01    32      8.1      4.9      6.3
      POWDER RVR.PASS SNOT   9480    3/01/01   ---      4.8      7.7      8.8
      PURGATORY GULCH        8970    2/26/01    38     10.4      8.2      8.9
      RANGER CREEK           8120    2/26/01    22      3.5      7.7      7.7
      RENO HILL SNOTEL       8500    3/01/01   ---      9.8      9.8     10.8
      REUTER CANYON          6280    3/02/01    48     16.3      5.0      8.3
      ROWDY CREEK            8300    2/27/01    44     11.2     19.1     19.2
      RYAN PARK              8400    2/26/01    34      8.4      7.6      9.7
      SALT RIVER SNOTEL      7600    3/01/01   ---      7.3     11.7     12.1
      SAND LAKE SNOTEL      10050    3/01/01   ---     19.7     18.5     26.8
      SANDSTONE SNOTEL       8150    3/01/01   ---      9.3     13.2     12.2
      SAWMILL DIVIDE         9260    2/28/01    30      6.3     10.0     10.9
      SHELL CREEK SNOTEL     9580    3/01/01   ---      8.0     12.4     12.6
      SHERIDAN R.S.          7750    2/26/01    14      2.6      4.5      5.3
      SNAKE RIVER STATION    6920    2/27/01    43     10.6     16.2     18.2
      SNAKE RV STA SNOTEL    6920    3/01/01   ---      9.4     14.6     16.2
      SNIDER BASIN SNOTEL    8060    3/01/01   ---      7.8     10.8     12.8
      SNOW KING MTN          7660                               11.2     12.8
      SOLDIER PARK           8780    2/28/01    14       .8      3.2      4.6
      SOUR DOUGH             8460    2/25/01    21      1.8      4.2      5.5
      SOUTH BRUSH SNOTEL     8440    3/01/01   ---      8.3      8.8      9.4
      SOUTH PASS SNOTEL      9040    3/01/01   ---      8.2     11.3     14.0
      SPRING CRK. SNOTEL     9000    3/01/01   ---     14.3     20.5     23.3
      ST LAWRENCE ALT SNOT   8620    3/01/01   ---      2.6      2.8      6.2
      SUCKER CREEK SNOTEL    8880    3/01/01   ---      6.1      9.6      9.7
      SYLVAN LAKE SNOTEL     8420    3/01/01   ---     10.8     16.0     18.5
      SYLVAN ROAD SNOTEL     7120    3/01/01   ---      6.1     11.7     11.2
      T CROSS RANCH          7900    2/27/01    22      3.5      6.1      6.7
      TETON PASS W.S.        7740    3/01/01    49     14.5     21.0     22.4
      THUMB DIVIDE SNOTEL    7980    3/01/01   ---      6.0     12.3     14.3
      THUMB DIVIDE           7980    2/27/01    31      6.2     12.1     17.1
      TIE CREEK SNOTEL       6870    3/01/01   ---      3.6      5.6      ---
      TIMBER CREEK SNOTEL    7950    3/01/01   ---      1.9      1.4      4.9
      TOGWOTEE PASS SNOTEL   9580    3/01/01    58     14.0     16.9     20.8
      TOWNSEND CRK SNOTEL    8700    3/01/01   ---      4.4      4.6      8.0
      TRIPLE PEAK  SNOTEL    8500    3/01/01   ---     12.8     20.3     21.7
      TURPIN MEADOWS         6900    2/28/01    22      5.1      8.3      9.5
      TWO OCEAN SNOTEL       9240    3/01/01   ---     15.7     20.6     22.2
      TYRELL RANGER STA.     8300    2/28/01    21      1.6      4.2      7.0
      UPPER SPEARFISH        6500    2/23/01    29      7.4      4.2      6.0
      WARREN PEAK SNOTEL     6520                                9.2      9.1
      WEBBER SPRING SNOTEL   9250    3/01/01   ---     14.5     16.9     22.3
      WHISKEY PARK SNOTEL    8950    3/01/01   ---     17.2     20.7     23.6
      WILLOW CREEK SNOTEL    8450    3/01/01   ---     15.5     24.6     25.8
      WINDY PEAK SNOTEL      7900    3/01/01   ---      6.9      5.6      6.2
      WOLVERINE SNOTEL       7650    3/01/01   ---      6.4     10.5     10.1
      WOOD ROCK G.S.         8440    2/28/01    23      4.7      7.5      8.3
      YOUNTS PEAK SNOTEL     8350    3/01/01   ---      7.0     12.9     14.8

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