WMOD00059

• Contract/Permit #: #90-2
• Applicant: North American Weather Consultants
• Project Name: Grand Mesa
• Date: 2/20/1990
• Weather Modification - Doc Type: Report

ADVANCE INFORMATI~)4/1/90 - PAGE 2
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SNOW COURSE ELEVATION DATE SNOW LAST AVERAGE
DEPTH CONTENT YEAR 1961-85
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CROSHO 9500 3/28/90 36 10.3 10.7 14.4
CUCHARAS CREEK 9700 3/29/90 21 5.1 7.2 10.2
CULEBRA #2 SNOTEL 10000 4/01/90 11.4 13.0 11.5
CULEBRA 10000 3/29/90 33 7.6 9.0 10.2
CUMBRES PASS 10000 3/26/90 29 9.4 20.6 21.8
CUMBRES TRESTLE SNTL 10000 4/01/90 16.0 25.2 29.4
CUMBRES TRESTLE 10000 3/26/90 40 12.7 25.7 28.9
DEADMAN HILL SNOTEL 10200 4/01/90 15.4 16.1 16.9
DEADMAN HILL 10200 3/28/90 46 13.8 13.8 16.2
DEER RIDGE 9050 4/01/90 25 7.9 2.8 4.8
DRY LAKE SNOTEL 8200 4/01/90 22.4 20.6 23.4
EL DIENTE PK SNOTEL 10000 4/01/90 9.8 13.9 22.1
ELEVEN MILE 8590 3/29/90 2 .2 .0 1.0
ELK RIVER SNOTEL 8600 4/01/90 22.3 18.8 18.9
ELKHORN 8480 3/28/90 65 21.6 24.6 24.7
EMPIRE 9700 3/29/90 34 8.0 7.0 7.7
FOUR MILE PARK 9700 3/29/90 11 3.0 4.8 5.5
FREMONT PASS SNOTEL 11400 4/01/90 13.5 14.3 16.8
FREMONT PASS 11400 3/29/90 46 12.1 14.3 16.2
GENEVA PARK 9750 3/28/90 12 2.0 4.0 3.8
GLEN MAR RANCH 8850 3/26/90 23 7.5 5.7 9.0
GORE PASS 8900 3/28/90 28 8.5 8.9 10.6
GRANBY 8700 3/28/90 21 5.8 5.2 7.4
GRAND LAKE 8600 3/27/90 35 9.2 7.4 9.1
GRAYBACK 11000 3/29/90 28 7.5 17.9 1S.7
GRIZZLY PEAK SNOTEL 111 00 4/01/90 14.5 12.4 17.9
GROUNDHOG 8920 3/31/90 24 7.3 9.4 1S.4
HAGERMAN TNL SNOTEL 11150 4/01/90 23.6 27.5 26.9
HAHN'S PEAK 8500 3/27/90 36 12.7 10.0 14.3
HIDDEN V ALLEY 8480 4/01/90 59 24.9 5.1 9.8
HOOSIER PASS SNOTEL 11400 4/01/90 11.7 13.2 14.5
HORSESHOE MOUNTAIN 11400 3/27/90 26 6.7 9.4 10.3
HOURGLASS LAKE 9500 3/29/90 --32 8.9 7.7 7.2
IDARADO SNOTEL 9800 4/01/90 8.3 12.5 17.1
IDARADO 9800 3/29/90 31 8.3 13.5 15.6
INDEPENDENCE PS SNTL 10600 4/01/90 13.4 14.5 18.1
INDEPENDENCE PASS 10600 3/28/90 40 10.9 13.9 16.8
IRONTON PARK 9600 3/29/90 26 7.5 10.1 14.8
IVANHOE 10400 3/28/90 46 12.9 14.2 18.7
JEFFERSON CREEK 10100 3/28/90 26 6.8 9.0 9.2
JOE WRIGHT SNOTEL 10000 4/01/90 25.2 18.6 21.3
JONES PASS 10400 3/28/90 50 16.1 14.5 16.2
KEYSTONE 9950 3/29/90 34 10.3 18.5 21.7
KILN SNOTEL 9600 4/01/90 9.1 10.5 12.8
KILN 9600 3/28/90 31 8.0 9.6 12.8
LA MANGA 10120 3/26/90 33 9.2 23.1 21.1
LA PLATA 9340 3/29/90 22 6.5 14.2 22.5
LA VETA PASS 9300 3/29/90 22 4.6 8.8 9.1
LAKE CITY 10200 3/28/90 13 3.4 5.2 7.5
LAKE ELDORA SNOTEL 10500 4/01190 15.9 10.9 10.3
LAKE HUMPHREY 9200 3/26/90 13 3.3 7.9 7.0
LAKE IRENE SNOTEL 10600 4/01/90 22.6 24.6 24.6
LAKE IRENE 10600 3/29/90 62 18.9 18.6 20.9
LAPLAND 9300 3/29/90 32 7.2 8.2 10.1