Upload
hadiep
View
213
Download
0
Embed Size (px)
Citation preview
Report Created: 3/31/2018 3:17:49 PM
Basinwide Summary: March 1, 2018
(Averages/Medians based on 1981-2010 reference period)Snowpack Summary for March 1, 2018
GUNNISON RIVER BASIN NetworkElevation
(ft)
Depth
(in)
SWE
(in)
Median
(in)
%
Median
Last Year
SWE (in)
Last Year
% Median
Butte SNOTEL 10160 31 7.2 11.0 65% 19.8 180%
Cochetopa Pass SNOTEL 10020 11 2.6 3.1 84% 4.9 158%
Cochetopa Pass SC 10000 4.4
Columbine Pass SNOTEL 9400 26 5.7 15.0 38% 24.0 160%
Crested Butte SC 8920 29 5.7 11.2 51% 19.2 171%
Idarado SNOTEL 9800 30 7.6 10.2 75% 15.5 152%
Ironton Park SC 9600 29 8.0 10.9 73% 14.3 131%
Keystone SC 9960 28 7.8 15.5 50% 21.0 135%
Lake City SC 10160 18 3.2 5.4 59% 9.1 169%
Mc Clure Pass SNOTEL 9500 32 8.0 13.5 59% 17.9 133%
Mesa Lakes SC 10000 33 7.0 15.2 46% 18.0 118%
Mesa Lakes SNOTEL 10000 28 6.1 12.7 48% 17.0 134%
Monarch Offshoot SC 10500 40 9.4 10.2 92% 22.2 218%
Overland Res. SNOTEL 9840 18 4.4 10.4 42% 14.9 143%
Park Cone SC 9600 30 6.2 8.3 75% 17.7 213%
Park Cone SNOTEL 9600 26 6.4 8.3 77% 16.8 202%
Park Reservoir SNOTEL 9960 45 9.0 20.6 44% 28.0 136%
Porphyry Creek SNOTEL 10760 38 9.5 12.1 79% 20.1 166%
Porphyry Creek SC 10760 40 10.4 13.1 79% 20.8 159%
Red Mountain Pass SNOTEL 11200 43 12.0 17.5 69% 22.1 126%
Sargents Mesa SNOTEL 11530 29 6.2 9.5
Schofield Pass SNOTEL 10700 67 20.4 25.2 81% 44.6 177%
Slumgullion SNOTEL 11440 32 7.2 10.4 69% 13.9 134%
Upper Taylor SNOTEL 10640 36 8.7 22.7
Wager Gulch SNOTEL 11100 22 5.2 9.6
Basin Index 7.4 63% 155%
# of sites 21 21
UPPER GUNNISON BASIN NetworkElevation
(ft)
Depth
(in)
SWE
(in)
Median
(in)
%
Median
Last Year
SWE (in)
Last Year
% Median
Butte SNOTEL 10160 31 7.2 11.0 65% 19.8 180%
Cochetopa Pass SNOTEL 10020 11 2.6 3.1 84% 4.9 158%
Cochetopa Pass SC 10000 4.4
Crested Butte SC 8920 29 5.7 11.2 51% 19.2 171%
Keystone SC 9960 28 7.8 15.5 50% 21.0 135%
Lake City SC 10160 18 3.2 5.4 59% 9.1 169%
Mc Clure Pass SNOTEL 9500 32 8.0 13.5 59% 17.9 133%
Mesa Lakes SC 10000 33 7.0 15.2 46% 18.0 118%
Mesa Lakes SNOTEL 10000 28 6.1 12.7 48% 17.0 134%
Monarch Offshoot SC 10500 40 9.4 10.2 92% 22.2 218%
Overland Res. SNOTEL 9840 18 4.4 10.4 42% 14.9 143%
Park Cone SC 9600 30 6.2 8.3 75% 17.7 213%
Park Cone SNOTEL 9600 26 6.4 8.3 77% 16.8 202%
Park Reservoir SNOTEL 9960 45 9.0 20.6 44% 28.0 136%
Porphyry Creek SNOTEL 10760 38 9.5 12.1 79% 20.1 166%
Porphyry Creek SC 10760 40 10.4 13.1 79% 20.8 159%
Sargents Mesa SNOTEL 11530 29 6.2 9.5
Schofield Pass SNOTEL 10700 67 20.4 25.2 81% 44.6 177%
Slumgullion SNOTEL 11440 32 7.2 10.4 69% 13.9 134%
Upper Taylor SNOTEL 10640 36 8.7 22.7
Wager Gulch SNOTEL 11100 22 5.2 9.6
Basin Index 7.3 63% 158%
# of sites 17 17
SURFACE CREEK BASIN NetworkElevation
(ft)
Depth
(in)
SWE
(in)
Median
(in)
%
Median
Last Year
SWE (in)
Last Year
% Median
Mesa Lakes SC 10000 33 7.0 15.2 46% 18.0 118%
Mesa Lakes SNOTEL 10000 28 6.1 12.7 48% 17.0 134%
Park Reservoir SNOTEL 9960 45 9.0 20.6 44% 28.0 136%
Basin Index 7.4 46% 130%
# of sites 3 3
UNCOMPAHGRE BASIN NetworkElevation
(ft)
Depth
(in)
SWE
(in)
Median
(in)
%
Median
Last Year
SWE (in)
Last Year
% Median
Columbine Pass SNOTEL 9400 26 5.7 15.0 38% 24.0 160%
Idarado SNOTEL 9800 30 7.6 10.2 75% 15.5 152%
Ironton Park SC 9600 29 8.0 10.9 73% 14.3 131%
Red Mountain Pass SNOTEL 11200 43 12.0 17.5 69% 22.1 126%
Basin Index 8.3 62% 142%
# of sites 4 4
UPPER COLORADO RIVER BASIN NetworkElevation
(ft)
Depth
(in)
SWE
(in)
Median
(in)
%
Median
Last Year
SWE (in)
Last Year
% Median
Arapaho Ridge SNOTEL 10960 57 16.0 16.7 96% 22.5 135%
Beaver Ck Village SNOTEL 8500 24 6.4 10.7 60% 11.7 109%
Berthoud Pass SC 9700 39 10.7 14.0 76% 15.9 114%
Berthoud Summit SNOTEL 11300 41 11.0 13.9 79% 15.4 111%
Bison Lake SNOTEL 10880 51 14.8 19.2 77% 27.3 142%
Blue River SC 10500 24 5.8 6.8 85% 8.2 121%
Buffalo Park SNOTEL 9240 46 12.6 10.7 118% 14.0 131%
Chapman Tunnel SNOTEL 10110 36 9.0 15.9
Columbine SNOTEL 9160 50 18.2 19.8 92% 22.7 115%
Columbine Ditch SC 11576 41 10.4 16.0
Copper Mountain SNOTEL 10550 35 8.9 10.9 82% 14.2 130%
Corral Creek SC 9700 36 9.2 11.2 82% 16.6 148%
Elliot Ridge SNOTEL 10520 44 13.2 17.9
Ewing Upper SC 11270 35 8.7 12.8
Fool Creek SNOTEL 11150 53 15.3 17.7
Fremont Pass SNOTEL 11400 47 11.9 11.8 101% 15.1 128%
Gore Pass SC 9400 36 9.4 8.6 109% 11.8 137%
Granby SC 8600 25 6.4 6.5 98% 13.4 206%
Grizzly Peak SNOTEL 11100 46 12.4 13.2 94% 20.4 155%
Hagerman Tunnel SC 11150 54 13.7 16.9 81% 20.3 120%
High Lonesome SNOTEL 10620 43 10.7 15.9
Hoosier Pass SNOTEL 11400 39 10.9 10.9 100% 13.0 119%
Independence Pass SNOTEL 10600 37 8.6 12.7 68% 15.4 121%
Independence Pass SC 10600 33 7.3 11.0 66% 13.4 122%
Ivanhoe SNOTEL 10400 47 11.8 10.5 112% 17.4 166%
Jones Pass SNOTEL 10400 34 9.5 9.7 98% 13.0 134%
Jones Pass SC 10400 37 10.1 13.4 75% 15.1 113%
Kiln SNOTEL 9600 31 7.1 9.4 76% 13.2 140%
Lake Irene SNOTEL 10700 66 15.9 19.4 82% 24.0 124%
Lake Irene SC 10700 42 10.5 16.0 66% 17.3 108%
Lapland SC 9300 33 9.2 7.0 131% 10.3 147%
Lostman SC 10626 41 10.1 13.0
Lynx Pass SNOTEL 8880 31 8.0 8.9 90% 9.6 108%
Mc Clure Pass SNOTEL 9500 32 8.0 13.5 59% 17.9 133%
Mc Kenzie Gulch SC 8500 21 4.8 5.4 89% 7.8 144%
Mccoy Park SNOTEL 9480 32 7.0 12.9 54% 13.2 102%
Mesa Lakes SNOTEL 10000 28 6.1 12.7 48% 17.0 134%
Mesa Lakes SC 10000 33 7.0 15.2 46% 18.0 118%
Middle Fork Camp SNOTEL 8940 30 7.2 9.3 77% 10.9 117%
Middle Fork Campground SC 9000 28 6.3 8.7 72% 10.3 118%
Milner Pass SC 9750 32 7.4 10.1 73% 14.1 140%
Nast Lake SNOTEL 8700 25 6.3 6.5 97% 12.0 185%
Nast Lake SC 8700 19 4.3 6.4 67% 8.6 134%
North Inlet Grand Lake SC 9000 17 2.6 6.9 38% 11.6 168%
North Lost Trail SNOTEL 9200 36 9.8 13.4 73% 21.6 161%
Phantom Valley SNOTEL 9030 27 8.2 8.2 100% 13.1 160%
Ranch Creek SC 9400 30 7.8 9.1 86% 10.7 118%
Schofield Pass SNOTEL 10700 67 20.4 25.2 81% 44.6 177%
Shrine Pass SC 10700 46 12.4 14.2 87% 16.6 117%
Snake River SC 10000 29 7.0 6.4 109% 12.2 191%
Stillwater Creek SNOTEL 8720 22 6.4 6.7 96% 11.1 166%
Summit Ranch SNOTEL 9400 28 7.3 8.7 84% 12.9 148%
Vail Mountain SNOTEL 10300 26 9.7 14.3 68% 19.2 134%
Vasquez SC 9600 33 7.8 10.7 73% 10.8 101%
Willow Creek Pass SNOTEL 9540 42 10.7 9.5 113% 15.8 166%
Willow Creek Pass SC 9540 37 8.5 10.3 83% 17.1 166%
Wurtz Lower SC 10690 40 9.9 16.3
Wurtz Middle SC 10436 45 12.1 17.4
Basin Index 9.4 81% 134%
# of sites 49 49
BLUE RIVER BASIN NetworkElevation
(ft)
Depth
(in)
SWE
(in)
Median
(in)
%
Median
Last Year
SWE (in)
Last Year
% Median
Blue River SC 10500 24 5.8 6.8 85% 8.2 121%
Copper Mountain SNOTEL 10550 35 8.9 10.9 82% 14.2 130%
Elliot Ridge SNOTEL 10520 44 13.2 17.9
Fremont Pass SNOTEL 11400 47 11.9 11.8 101% 15.1 128%
Grizzly Peak SNOTEL 11100 46 12.4 13.2 94% 20.4 155%
Hoosier Pass SNOTEL 11400 39 10.9 10.9 100% 13.0 119%
Shrine Pass SC 10700 46 12.4 14.2 87% 16.6 117%
Snake River SC 10000 29 7.0 6.4 109% 12.2 191%
Summit Ranch SNOTEL 9400 28 7.3 8.7 84% 12.9 148%
Basin Index 9.6 92% 136%
# of sites 8 8
HEADWATERS COLORADO RIVER NetworkElevation
(ft)
Depth
(in)
SWE
(in)
Median
(in)
%
Median
Last Year
SWE (in)
Last Year
% Median
Arapaho Ridge SNOTEL 10960 57 16.0 16.7 96% 22.5 135%
Beaver Ck Village SNOTEL 8500 24 6.4 10.7 60% 11.7 109%
Berthoud Pass SC 9700 39 10.7 14.0 76% 15.9 114%
Berthoud Summit SNOTEL 11300 41 11.0 13.9 79% 15.4 111%
Blue River SC 10500 24 5.8 6.8 85% 8.2 121%
Buffalo Park SNOTEL 9240 46 12.6 10.7 118% 14.0 131%
Columbine SNOTEL 9160 50 18.2 19.8 92% 22.7 115%
Columbine Ditch SC 11576 41 10.4 16.0
Copper Mountain SNOTEL 10550 35 8.9 10.9 82% 14.2 130%
Corral Creek SC 9700 36 9.2 11.2 82% 16.6 148%
Elliot Ridge SNOTEL 10520 44 13.2 17.9
Ewing Upper SC 11270 35 8.7 12.8
Fool Creek SNOTEL 11150 53 15.3 17.7
Fremont Pass SNOTEL 11400 47 11.9 11.8 101% 15.1 128%
Gore Pass SC 9400 36 9.4 8.6 109% 11.8 137%
Granby SC 8600 25 6.4 6.5 98% 13.4 206%
Grizzly Peak SNOTEL 11100 46 12.4 13.2 94% 20.4 155%
High Lonesome SNOTEL 10620 43 10.7 15.9
Hoosier Pass SNOTEL 11400 39 10.9 10.9 100% 13.0 119%
Jones Pass SNOTEL 10400 34 9.5 9.7 98% 13.0 134%
Jones Pass SC 10400 37 10.1 13.4 75% 15.1 113%
Lake Irene SNOTEL 10700 66 15.9 19.4 82% 24.0 124%
Lake Irene SC 10700 42 10.5 16.0 66% 17.3 108%
Lapland SC 9300 33 9.2 7.0 131% 10.3 147%
Lynx Pass SNOTEL 8880 31 8.0 8.9 90% 9.6 108%
Mc Kenzie Gulch SC 8500 21 4.8 5.4 89% 7.8 144%
Mccoy Park SNOTEL 9480 32 7.0 12.9 54% 13.2 102%
Middle Fork Camp SNOTEL 8940 30 7.2 9.3 77% 10.9 117%
Middle Fork Campground SC 9000 28 6.3 8.7 72% 10.3 118%
Milner Pass SC 9750 32 7.4 10.1 73% 14.1 140%
North Inlet Grand Lake SC 9000 17 2.6 6.9 38% 11.6 168%
Phantom Valley SNOTEL 9030 27 8.2 8.2 100% 13.1 160%
Ranch Creek SC 9400 30 7.8 9.1 86% 10.7 118%
Shrine Pass SC 10700 46 12.4 14.2 87% 16.6 117%
Snake River SC 10000 29 7.0 6.4 109% 12.2 191%
Stillwater Creek SNOTEL 8720 22 6.4 6.7 96% 11.1 166%
Summit Ranch SNOTEL 9400 28 7.3 8.7 84% 12.9 148%
Vail Mountain SNOTEL 10300 26 9.7 14.3 68% 19.2 134%
Vasquez SC 9600 33 7.8 10.7 73% 10.8 101%
Willow Creek Pass SC 9540 37 8.5 10.3 83% 17.1 166%
Willow Creek Pass SNOTEL 9540 42 10.7 9.5 113% 15.8 166%
Wurtz Lower SC 10690 40 9.9 16.3
Wurtz Middle SC 10436 45 12.1 17.4
Basin Index 9.3 85% 131%
# of sites 36 36
MUDDY CREEK BASIN NetworkElevation
(ft)
Depth
(in)
SWE
(in)
Median
(in)
%
Median
Last Year
SWE (in)
Last Year
% Median
Arapaho Ridge SNOTEL 10960 57 16.0 16.7 96% 22.5 135%
Buffalo Park SNOTEL 9240 46 12.6 10.7 118% 14.0 131%
Columbine SNOTEL 9160 50 18.2 19.8 92% 22.7 115%
Corral Creek SC 9700 36 9.2 11.2 82% 16.6 148%
Gore Pass SC 9400 36 9.4 8.6 109% 11.8 137%
Basin Index 13.1 98% 131%
# of sites 5 5
EAGLE RIVER BASIN NetworkElevation
(ft)
Depth
(in)
SWE
(in)
Median
(in)
%
Median
Last Year
SWE (in)
Last Year
% Median
Beaver Ck Village SNOTEL 8500 24 6.4 10.7 60% 11.7 109%
Columbine Ditch SC 11576 41 10.4 16.0
Ewing Upper SC 11270 35 8.7 12.8
Fremont Pass SNOTEL 11400 47 11.9 11.8 101% 15.1 128%
Mc Kenzie Gulch SC 8500 21 4.8 5.4 89% 7.8 144%
Mccoy Park SNOTEL 9480 32 7.0 12.9 54% 13.2 102%
Vail Mountain SNOTEL 10300 26 9.7 14.3 68% 19.2 134%
Wurtz Lower SC 10690 40 9.9 16.3
Wurtz Middle SC 10436 45 12.1 17.4
Basin Index 8.0 72% 122%
# of sites 5 5
PLATEAU CREEK BASIN NetworkElevation
(ft)
Depth
(in)
SWE
(in)
Median
(in)
%
Median
Last Year
SWE (in)
Last Year
% Median
Mesa Lakes SNOTEL 10000 28 6.1 12.7 48% 17.0 134%
Mesa Lakes SC 10000 33 7.0 15.2 46% 18.0 118%
Park Reservoir SNOTEL 9960 45 9.0 20.6 44% 28.0 136%
Basin Index 7.4 46% 130%
# of sites 3 3
ROARING FORK BASIN NetworkElevation
(ft)
Depth
(in)
SWE
(in)
Median
(in)
%
Median
Last Year
SWE (in)
Last Year
% Median
Chapman Tunnel SNOTEL 10110 36 9.0 15.9
Hagerman Tunnel SC 11150 54 13.7 16.9 81% 20.3 120%
Independence Pass SNOTEL 10600 37 8.6 12.7 68% 15.4 121%
Independence Pass SC 10600 33 7.3 11.0 66% 13.4 122%
Ivanhoe SNOTEL 10400 47 11.8 10.5 112% 17.4 166%
Kiln SNOTEL 9600 31 7.1 9.4 76% 13.2 140%
Lostman SC 10626 41 10.1 13.0
Mc Clure Pass SNOTEL 9500 32 8.0 13.5 59% 17.9 133%
Nast Lake SNOTEL 8700 25 6.3 6.5 97% 12.0 185%
Nast Lake SC 8700 19 4.3 6.4 67% 8.6 134%
North Lost Trail SNOTEL 9200 36 9.8 13.4 73% 21.6 161%
Schofield Pass SNOTEL 10700 67 20.4 25.2 81% 44.6 177%
Basin Index 9.7 78% 147%
# of sites 10 10
WILLIAMS FORK BASIN NetworkElevation
(ft)
Depth
(in)
SWE
(in)
Median
(in)
%
Median
Last Year
SWE (in)
Last Year
% Median
Berthoud Summit SNOTEL 11300 41 11.0 13.9 79% 15.4 111%
Fool Creek SNOTEL 11150 53 15.3 17.7
Jones Pass SNOTEL 10400 34 9.5 9.7 98% 13.0 134%
Jones Pass SC 10400 37 10.1 13.4 75% 15.1 113%
Middle Fork Camp SNOTEL 8940 30 7.2 9.3 77% 10.9 117%
Middle Fork Campground SC 9000 28 6.3 8.7 72% 10.3 118%
Basin Index 8.8 80% 118%
# of sites 5 5
WILLOW CREEK BASIN NetworkElevation
(ft)
Depth
(in)
SWE
(in)
Median
(in)
%
Median
Last Year
SWE (in)
Last Year
% Median
Corral Creek SC 9700 36 9.2 11.2 82% 16.6 148%
Granby SC 8600 25 6.4 6.5 98% 13.4 206%
Stillwater Creek SNOTEL 8720 22 6.4 6.7 96% 11.1 166%
Willow Creek Pass SNOTEL 9540 42 10.7 9.5 113% 15.8 166%
Willow Creek Pass SC 9540 37 8.5 10.3 83% 17.1 166%
Basin Index 8.2 93% 167%
# of sites 5 5
SOUTH PLATTE RIVER BASIN NetworkElevation
(ft)
Depth
(in)
SWE
(in)
Median
(in)
%
Median
Last Year
SWE (in)
Last Year
% Median
Antero SC 9300 5 0.8 2.0 40% 3.3 165%
Antero Reservoir SC 9000 0 0.0 0.0 0.0
Baltimore SC 8800 16 3.6 5.2 69% 6.8 131%
Bear Lake SNOTEL 9500 41 10.2 12.1 84% 21.6 179%
Bennett Creek SC 9200 18 3.8 4.8 79% 6.5 135%
Berthoud Falls SC 10500 33 9.0 9.8 92% 13.8 141%
Berthoud Summit SNOTEL 11300 41 11.0 13.9 79% 15.4 111%
Black Mountain SNOTEL 8920 32 7.5 9.1
Big South SC 8600 15 3.7 3.3 112% 6.6 200%
Boulder Falls SC 10000 28 8.0 9.4 85% 15.7 167%
Buckskin Joe SNOTEL 11150 25 6.7 6.6 102% 9.0 136%
Cameron Pass SC 10285 55 18.0 19.6 92% 23.6 120%
Chambers Lake SC 9000 15 3.4 5.8 59% 10.3 178%
Como SC 10370 12 2.2 4.6 48% 3.4 74%
Copeland Lake SNOTEL 8600 12 3.4 4.6 74% 8.2 178%
Copeland Lake SC 8600 13 3.1 4.1 76% 8.7 212%
Deadman Hill SNOTEL 10220 56 15.9 12.4 128% 18.1 146%
Deadman Hill SC 10220 46 12.1 11.0 110% 14.6 133%
Deer Ridge SC 9000 15 3.6 4.1 88% 8.5 207%
Echo Lake SNOTEL 10600 12 3.0 4.3 70% 4.8 112%
Eleven Mile SC 8590 0 0.0 0.0 0.0
Empire #2 SC 9680 21 4.9 5.4 91% 6.8 126%
Geneva Park SC 9600 9 1.6 3.0 53% 5.0 167%
Hidden Valley SC 9480 28 6.5 6.4 102% 11.6 181%
Hoosier Pass SNOTEL 11400 39 10.9 10.9 100% 13.0 119%
Horseshoe Mountain SC 11220 25 6.1 7.6 80% 10.0 132%
Hourglass Lake SNOTEL 9380 32 8.1 10.8
Hourglass Lake SC 9360 24 5.6 5.6 100% 8.7 155%
Jackwhacker Gulch SNOTEL 10960 31 7.4 9.1 81% 12.6 138%
Joe Wright SNOTEL 10120 46 13.3 16.6 80% 17.5 105%
Lake Eldora SNOTEL 9700 34 8.7 9.1 96% 13.1 144%
Lake Irene SNOTEL 10700 66 15.9 19.4 82% 24.0 124%
Lake Irene SC 10700 42 10.5 16.0 66% 17.3 108%
Left Hand SC 9900 27 6.6 11.7
Long Draw Resv SNOTEL 9980 50 14.0 18.1
Long Draw Reservoir SC 9980 45 13.0 11.4 114% 17.6 154%
Longs Peak SC 10500 29 7.6 7.4 103% 14.8 200%
Loveland Basin SNOTEL 11400 50 12.5 14.7 85% 19.3 131%
Michigan Creek SNOTEL 10600 21 4.6 7.9 58% 7.7 97%
Mosquito Creek SC 10980 30 6.3 7.6 83% 10.8 142%
Niwot SNOTEL 9910 32 8.7 8.9 98% 13.2 148%
Red Feather SC 9000 23 5.0 5.0 100% 7.7 154%
Sawtooth SNOTEL 9620 47 14.5 25.9
Rough And Tumble SNOTEL 10360 12 2.6 4.1 63% 3.9 95%
Sundance SC 11100 30 7.0 7.5 93% 11.6 155%
Trout Creek Pass SC 9720 8 1.6 3.9 41% 4.8 123%
University Camp SNOTEL 10300 43 11.9 11.3 105% 17.4 154%
University Camp SC 10300 43 11.9 12.2 98% 20.5 168%
Weston SC 9300 10 1.8 2.5 72% 1.6 64%
Wild Basin SNOTEL 9560 38 11.2 20.4
Wild Basin SC 9600 24 4.3 6.5 66% 13.5 208%
Willow Park SNOTEL 10700 45 11.6 12.6 92% 16.0 127%
Basin Index 7.0 87% 140%
# of sites 46 46
BIG THOMPSON BASIN NetworkElevation
(ft)
Depth
(in)
SWE
(in)
Median
(in)
%
Median
Last Year
SWE (in)
Last Year
% Median
Bear Lake SNOTEL 9500 41 10.2 12.1 84% 21.6 179%
Deer Ridge SC 9000 15 3.6 4.1 88% 8.5 207%
Hidden Valley SC 9480 28 6.5 6.4 102% 11.6 181%
Lake Irene SNOTEL 10700 66 15.9 19.4 82% 24.0 124%
Lake Irene SC 10700 42 10.5 16.0 66% 17.3 108%
Longs Peak SC 10500 29 7.6 7.4 103% 14.8 200%
Willow Park SNOTEL 10700 45 11.6 12.6 92% 16.0 127%
Basin Index 9.4 84% 146%
# of sites 7 7
BOULDER CREEK BASIN NetworkElevation
(ft)
Depth
(in)
SWE
(in)
Median
(in)
%
Median
Last Year
SWE (in)
Last Year
% Median
Baltimore SC 8800 16 3.6 5.2 69% 6.8 131%
Boulder Falls SC 10000 28 8.0 9.4 85% 15.7 167%
Lake Eldora SNOTEL 9700 34 8.7 9.1 96% 13.1 144%
Niwot SNOTEL 9910 32 8.7 8.9 98% 13.2 148%
University Camp SNOTEL 10300 43 11.9 11.3 105% 17.4 154%
University Camp SC 10300 43 11.9 12.2 98% 20.5 168%
Basin Index 8.8 94% 155%
# of sites 6 6
CACHE LA POUDRE BASIN NetworkElevation
(ft)
Depth
(in)
SWE
(in)
Median
(in)
%
Median
Last Year
SWE (in)
Last Year
% Median
Bennett Creek SC 9200 18 3.8 4.8 79% 6.5 135%
Black Mountain SNOTEL 8920 32 7.5 9.1
Big South SC 8600 15 3.7 3.3 112% 6.6 200%
Cameron Pass SC 10285 55 18.0 19.6 92% 23.6 120%
Chambers Lake SC 9000 15 3.4 5.8 59% 10.3 178%
Deadman Hill SNOTEL 10220 56 15.9 12.4 128% 18.1 146%
Deadman Hill SC 10220 46 12.1 11.0 110% 14.6 133%
Hourglass Lake SNOTEL 9380 32 8.1 10.8
Hourglass Lake SC 9360 24 5.6 5.6 100% 8.7 155%
Joe Wright SNOTEL 10120 46 13.3 16.6 80% 17.5 105%
Long Draw Reservoir SC 9980 45 13.0 11.4 114% 17.6 154%
Red Feather SC 9000 23 5.0 5.0 100% 7.7 154%
Basin Index 9.4 98% 137%
# of sites 10 10
CLEAR CREEK BASIN NetworkElevation
(ft)
Depth
(in)
SWE
(in)
Median
(in)
%
Median
Last Year
SWE (in)
Last Year
% Median
Berthoud Falls SC 10500 33 9.0 9.8 92% 13.8 141%
Berthoud Summit SNOTEL 11300 41 11.0 13.9 79% 15.4 111%
Empire #2 SC 9680 21 4.9 5.4 91% 6.8 126%
Loveland Basin SNOTEL 11400 50 12.5 14.7 85% 19.3 131%
Basin Index 9.4 85% 126%
# of sites 4 4
SAINT VRAIN BASIN NetworkElevation
(ft)
Depth
(in)
SWE
(in)
Median
(in)
%
Median
Last Year
SWE (in)
Last Year
% Median
Copeland Lake SNOTEL 8600 12 3.4 4.6 74% 8.2 178%
Copeland Lake SC 8600 13 3.1 4.1 76% 8.7 212%
Left Hand SC 9900 27 6.6 11.7
Sawtooth SNOTEL 9620 47 14.5 25.9
Wild Basin SNOTEL 9560 38 11.2 20.4
Wild Basin SC 9600 24 4.3 6.5 66% 13.5 208%
Basin Index 3.6 71% 200%
# of sites 3 3
UPPER SOUTH PLATTE BASIN NetworkElevation
(ft)
Depth
(in)
SWE
(in)
Median
(in)
%
Median
Last Year
SWE (in)
Last Year
% Median
Antero SC 9300 5 0.8 2.0 40% 3.3 165%
Antero Reservoir SC 9000 0 0.0 0.0 0.0
Buckskin Joe SNOTEL 11150 25 6.7 6.6 102% 9.0 136%
Como SC 10370 12 2.2 4.6 48% 3.4 74%
Echo Lake SNOTEL 10600 12 3.0 4.3 70% 4.8 112%
Eleven Mile SC 8590 0 0.0 0.0 0.0
Geneva Park SC 9600 9 1.6 3.0 53% 5.0 167%
Hoosier Pass SNOTEL 11400 39 10.9 10.9 100% 13.0 119%
Horseshoe Mountain SC 11220 25 6.1 7.6 80% 10.0 132%
Jackwhacker Gulch SNOTEL 10960 31 7.4 9.1 81% 12.6 138%
Michigan Creek SNOTEL 10600 21 4.6 7.9 58% 7.7 97%
Mosquito Creek SC 10980 30 6.3 7.6 83% 10.8 142%
Rough And Tumble SNOTEL 10360 12 2.6 4.1 63% 3.9 95%
Sundance SC 11100 30 7.0 7.5 93% 11.6 155%
Trout Creek Pass SC 9720 8 1.6 3.9 41% 4.8 123%
Weston SC 9300 10 1.8 2.5 72% 1.6 64%
Basin Index 3.9 77% 124%
# of sites 16 16
YAMPA-WHITE-NORTH PLATTE
RIVER BASINSNetwork
Elevation
(ft)
Depth
(in)
SWE
(in)
Median
(in)
%
Median
Last Year
SWE (in)
Last Year
% Median
Arapaho Ridge SNOTEL 10960 57 16.0 16.7 96% 22.5 135%
Battle Mountain SNOTEL 7440 23 5.4 9.9 55% 11.0 111%
Bear River SNOTEL 9080 33 8.5 8.3 102% 8.7 105%
Bison Lake SNOTEL 10880 51 14.8 19.2 77% 27.3 142%
Burro Mountain SNOTEL 9400 33 8.1 13.1 62% 12.1 92%
Butterhill SC 7880 34 9.3 11.5 81% 13.3 116%
Cameron Pass SC 10285 55 18.0 19.6 92% 23.6 120%
Chambers Lake SC 9000 15 3.4 5.8 59% 10.3 178%
Columbine SNOTEL 9160 50 18.2 19.8 92% 22.7 115%
Columbine Lodge SC 9160 50 15.3 17.8 86% 20.0 112%
Crosho SNOTEL 9100 30 7.5 9.2 82% 9.9 108%
Deadman Hill SNOTEL 10220 56 15.9 12.4 128% 18.1 146%
Deadman Hill SC 10220 46 12.1 11.0 110% 14.6 133%
Divide Peak SNOTEL 8880 42 10.9 15.8 69% 17.9 113%
Dry Lake SNOTEL 8400 45 13.8 18.2 76% 21.7 119%
Elk River SNOTEL 8700 43 12.3 15.5 79% 19.5 126%
Haskins Creek SC 8975 68 19.0 24.4 78% 30.0 123%
Little Snake River SNOTEL 8915 61 17.3 19.7 88% 29.7 151%
Lost Dog SNOTEL 9320 52 15.1 21.9 69% 28.3 129%
Lynx Pass SNOTEL 8880 31 8.0 8.9 90% 9.6 108%
Mc Intyre SC 9100
Never Summer SNOTEL 10280 48 14.4 16.2 89% 20.4 126%
Old Battle SNOTEL 10000 71 20.5 23.9 86% 33.4 140%
Park View SC 9160 24 5.2 7.2 72% 11.1 154%
Rabbit Ears SNOTEL 9400 50 13.2 19.1 69% 20.8 109%
Rawah SNOTEL 9020 32 9.0 8.8 102% 12.0 136%
Rio Blanco SC 8500 32 8.2 11.2 73% 12.2 109%
Ripple Creek SNOTEL 10340 64 17.4 19.5 89% 27.1 139%
Roach SNOTEL 9700 42 11.3 12.4 91% 15.0 121%
Sandstone RS SNOTEL 8150 35 7.4 10.4 71% 12.2 117%
Tower SNOTEL 10500 85 27.1 36.3 75% 37.7 104%
Trapper Lake SNOTEL 9700 5 2.3 4.1
Whiskey Park SNOTEL 8950 63 18.8 21.5 87% 24.8 115%
Willow Creek Pass SNOTEL 9540 42 10.7 9.5 113% 15.8 166%
Willow Creek Pass SC 9540 37 8.5 10.3 83% 17.1 166%
Yampa View SC 8200 34 9.6 13.3 72% 13.2 99%
Zirkel SNOTEL 9340 64 21.4 23.0 93% 37.5 163%
Basin Index 12.9 83% 126%
# of sites 35 35
LARAMIE RIVER BASIN NetworkElevation
(ft)
Depth
(in)
SWE
(in)
Median
(in)
%
Median
Last Year
SWE (in)
Last Year
% Median
Chambers Lake SC 9000 15 3.4 5.8 59% 10.3 178%
Deadman Hill SNOTEL 10220 56 15.9 12.4 128% 18.1 146%
Deadman Hill SC 10220 46 12.1 11.0 110% 14.6 133%
Mc Intyre SC 9100
Roach SNOTEL 9700 42 11.3 12.4 91% 15.0 121%
Basin Index 10.7 103% 139%
# of sites 4 4
NORTH PLATTE RIVER BASIN NetworkElevation
(ft)
Depth
(in)
SWE
(in)
Median
(in)
%
Median
Last Year
SWE (in)
Last Year
% Median
Arapaho Ridge SNOTEL 10960 57 16.0 16.7 96% 22.5 135%
Cameron Pass SC 10285 55 18.0 19.6 92% 23.6 120%
Columbine SNOTEL 9160 50 18.2 19.8 92% 22.7 115%
Columbine Lodge SC 9160 50 15.3 17.8 86% 20.0 112%
Never Summer SNOTEL 10280 48 14.4 16.2 89% 20.4 126%
Park View SC 9160 24 5.2 7.2 72% 11.1 154%
Rawah SNOTEL 9020 32 9.0 8.8 102% 12.0 136%
Tower SNOTEL 10500 85 27.1 36.3 75% 37.7 104%
Whiskey Park SNOTEL 8950 63 18.8 21.5 87% 24.8 115%
Willow Creek Pass SNOTEL 9540 42 10.7 9.5 113% 15.8 166%
Willow Creek Pass SC 9540 37 8.5 10.3 83% 17.1 166%
Zirkel SNOTEL 9340 64 21.4 23.0 93% 37.5 163%
Basin Index 15.2 88% 128%
# of sites 12 12
LARAMIE & NORTH PLATTE RIVER
BASINSNetwork
Elevation
(ft)
Depth
(in)
SWE
(in)
Median
(in)
%
Median
Last Year
SWE (in)
Last Year
% Median
Arapaho Ridge SNOTEL 10960 57 16.0 16.7 96% 22.5 135%
Cameron Pass SC 10285 55 18.0 19.6 92% 23.6 120%
Chambers Lake SC 9000 15 3.4 5.8 59% 10.3 178%
Columbine SNOTEL 9160 50 18.2 19.8 92% 22.7 115%
Columbine Lodge SC 9160 50 15.3 17.8 86% 20.0 112%
Deadman Hill SNOTEL 10220 56 15.9 12.4 128% 18.1 146%
Deadman Hill SC 10220 46 12.1 11.0 110% 14.6 133%
Mc Intyre SC 9100
Never Summer SNOTEL 10280 48 14.4 16.2 89% 20.4 126%
Park View SC 9160 24 5.2 7.2 72% 11.1 154%
Rawah SNOTEL 9020 32 9.0 8.8 102% 12.0 136%
Roach SNOTEL 9700 42 11.3 12.4 91% 15.0 121%
Tower SNOTEL 10500 85 27.1 36.3 75% 37.7 104%
Whiskey Park SNOTEL 8950 63 18.8 21.5 87% 24.8 115%
Willow Creek Pass SNOTEL 9540 42 10.7 9.5 113% 15.8 166%
Willow Creek Pass SC 9540 37 8.5 10.3 83% 17.1 166%
Zirkel SNOTEL 9340 64 21.4 23.0 93% 37.5 163%
Basin Index 14.1 91% 130%
# of sites 16 16
ELK RIVER BASIN NetworkElevation
(ft)
Depth
(in)
SWE
(in)
Median
(in)
%
Median
Last Year
SWE (in)
Last Year
% Median
Elk River SNOTEL 8700 43 12.3 15.5 79% 19.5 126%
Lost Dog SNOTEL 9320 52 15.1 21.9 69% 28.3 129%
Basin Index 13.7 73% 128%
# of sites 2 2
YAMPA RIVER BASIN NetworkElevation
(ft)
Depth
(in)
SWE
(in)
Median
(in)
%
Median
Last Year
SWE (in)
Last Year
% Median
Bear River SNOTEL 9080 33 8.5 8.3 102% 8.7 105%
Columbine SNOTEL 9160 50 18.2 19.8 92% 22.7 115%
Columbine Lodge SC 9160 50 15.3 17.8 86% 20.0 112%
Crosho SNOTEL 9100 30 7.5 9.2 82% 9.9 108%
Dry Lake SNOTEL 8400 45 13.8 18.2 76% 21.7 119%
Elk River SNOTEL 8700 43 12.3 15.5 79% 19.5 126%
Lost Dog SNOTEL 9320 52 15.1 21.9 69% 28.3 129%
Rabbit Ears SNOTEL 9400 50 13.2 19.1 69% 20.8 109%
Ripple Creek SNOTEL 10340 64 17.4 19.5 89% 27.1 139%
Tower SNOTEL 10500 85 27.1 36.3 75% 37.7 104%
Yampa View SC 8200 34 9.6 13.3 72% 13.2 99%
Basin Index 14.4 79% 115%
# of sites 11 11
WHITE RIVER BASIN NetworkElevation
(ft)
Depth
(in)
SWE
(in)
Median
(in)
%
Median
Last Year
SWE (in)
Last Year
% Median
Bison Lake SNOTEL 10880 51 14.8 19.2 77% 27.3 142%
Burro Mountain SNOTEL 9400 33 8.1 13.1 62% 12.1 92%
Rio Blanco SC 8500 32 8.2 11.2 73% 12.2 109%
Ripple Creek SNOTEL 10340 64 17.4 19.5 89% 27.1 139%
Trapper Lake SNOTEL 9700 5 2.3 4.1
Basin Index 12.1 77% 125%
# of sites 4 4
YAMPA & WHITE RIVER BASINS NetworkElevation
(ft)
Depth
(in)
SWE
(in)
Median
(in)
%
Median
Last Year
SWE (in)
Last Year
% Median
Bear River SNOTEL 9080 33 8.5 8.3 102% 8.7 105%
Bison Lake SNOTEL 10880 51 14.8 19.2 77% 27.3 142%
Burro Mountain SNOTEL 9400 33 8.1 13.1 62% 12.1 92%
Columbine SNOTEL 9160 50 18.2 19.8 92% 22.7 115%
Columbine Lodge SC 9160 50 15.3 17.8 86% 20.0 112%
Crosho SNOTEL 9100 30 7.5 9.2 82% 9.9 108%
Dry Lake SNOTEL 8400 45 13.8 18.2 76% 21.7 119%
Elk River SNOTEL 8700 43 12.3 15.5 79% 19.5 126%
Lost Dog SNOTEL 9320 52 15.1 21.9 69% 28.3 129%
Rabbit Ears SNOTEL 9400 50 13.2 19.1 69% 20.8 109%
Rio Blanco SC 8500 32 8.2 11.2 73% 12.2 109%
Ripple Creek SNOTEL 10340 64 17.4 19.5 89% 27.1 139%
Tower SNOTEL 10500 85 27.1 36.3 75% 37.7 104%
Trapper Lake SNOTEL 9700 5 2.3 4.1
Yampa View SC 8200 34 9.6 13.3 72% 13.2 99%
Basin Index 13.5 78% 116%
# of sites 14 14
LITTLE SNAKE RIVER BASIN NetworkElevation
(ft)
Depth
(in)
SWE
(in)
Median
(in)
%
Median
Last Year
SWE (in)
Last Year
% Median
Battle Mountain SNOTEL 7440 23 5.4 9.9 55% 11.0 111%
Butterhill SC 7880 34 9.3 11.5 81% 13.3 116%
Divide Peak SNOTEL 8880 42 10.9 15.8 69% 17.9 113%
Elk River SNOTEL 8700 43 12.3 15.5 79% 19.5 126%
Haskins Creek SC 8975 68 19.0 24.4 78% 30.0 123%
Little Snake River SNOTEL 8915 61 17.3 19.7 88% 29.7 151%
Old Battle SNOTEL 10000 71 20.5 23.9 86% 33.4 140%
Sandstone RS SNOTEL 8150 35 7.4 10.4 71% 12.2 117%
Whiskey Park SNOTEL 8950 63 18.8 21.5 87% 24.8 115%
Basin Index 13.4 79% 126%
# of sites 9 9
ARKANSAS RIVER BASIN NetworkElevation
(ft)
Depth
(in)
SWE
(in)
Median
(in)
%
Median
Last Year
SWE (in)
Last Year
% Median
Apishapa SNOTEL 10000 2 1.0 6.8 15% 8.9 131%
Brumley SNOTEL 10600 32 6.5 7.5 87% 13.3 177%
Cucharas Creek SC 9700 12 3.4 7.4 46% 7.0 95%
Ewing Upper SC 11270 35 8.7 12.8
Fremont Pass SNOTEL 11400 47 11.9 11.8 101% 15.1 128%
Glen Cove SNOTEL 11460 2 0.6 4.1 15% 4.1 100%
Hayden Pass SNOTEL 10720 11 3.5 14.8
La Veta Pass SC 9440 17 2.9 8.2 35% 9.1 111%
Medano Pass SNOTEL 9649 4 1.3 5.7 23% 7.6 133%
Monarch Offshoot SC 10500 40 9.4 10.2 92% 22.2 218%
Porphyry Creek SNOTEL 10760 38 9.5 12.1 79% 20.1 166%
Porphyry Creek SC 10760 40 10.4 13.1 79% 20.8 159%
Saint Elmo SNOTEL 10540 27 6.1 13.5
Saint Elmo SC 10400 28 5.6 8.5 66% 13.0 153%
South Colony SNOTEL 10800 29 7.1 14.9 48% 15.7 105%
Tennessee Pass #2 SC 10280 38 9.0 9.0 100% 12.9 143%
Trout Creek Pass SC 9720 8 1.6 3.9 41% 4.8 123%
Twin Lakes Tunnel SC 10450 28 6.4 8.0 80% 11.0 138%
Whiskey Ck SNOTEL 10220 8 3.5 8.8 40% 13.6 155%
Winfield Middle SC 10340 28 6.5 12.5
Basin Index 5.6 64% 142%
# of sites 16 16
UPPER ARKANSAS BASIN NetworkElevation
(ft)
Depth
(in)
SWE
(in)
Median
(in)
%
Median
Last Year
SWE (in)
Last Year
% Median
Brumley SNOTEL 10600 32 6.5 7.5 87% 13.3 177%
Ewing Upper SC 11270 35 8.7 12.8
Fremont Pass SNOTEL 11400 47 11.9 11.8 101% 15.1 128%
Monarch Offshoot SC 10500 40 9.4 10.2 92% 22.2 218%
Porphyry Creek SNOTEL 10760 38 9.5 12.1 79% 20.1 166%
Porphyry Creek SC 10760 40 10.4 13.1 79% 20.8 159%
Saint Elmo SNOTEL 10540 27 6.1 13.5
Saint Elmo SC 10400 28 5.6 8.5 66% 13.0 153%
Tennessee Pass #2 SC 10280 38 9.0 9.0 100% 12.9 143%
Trout Creek Pass SC 9720 8 1.6 3.9 41% 4.8 123%
Twin Lakes Tunnel SC 10450 28 6.4 8.0 80% 11.0 138%
Winfield Middle SC 10340 28 6.5 12.5
Basin Index 7.8 84% 158%
# of sites 9 9
CUCHARAS & HUERFANO BASINS NetworkElevation
(ft)
Depth
(in)
SWE
(in)
Median
(in)
%
Median
Last Year
SWE (in)
Last Year
% Median
Apishapa SNOTEL 10000 2 1.0 6.8 15% 8.9 131%
Cucharas Creek SC 9700 12 3.4 7.4 46% 7.0 95%
La Veta Pass SC 9440 17 2.9 8.2 35% 9.1 111%
Medano Pass SNOTEL 9649 4 1.3 5.7 23% 7.6 133%
South Colony SNOTEL 10800 29 7.1 14.9 48% 15.7 105%
Basin Index 3.1 37% 112%
# of sites 5 5
PURGATOIRE RIVER BASIN NetworkElevation
(ft)
Depth
(in)
SWE
(in)
Median
(in)
%
Median
Last Year
SWE (in)
Last Year
% Median
Apishapa SNOTEL 10000 2 1.0 6.8 15% 8.9 131%
Whiskey Ck SNOTEL 10220 8 3.5 8.8 40% 13.6 155%
Basin Index 2.3 29% 144%
# of sites 2 2
UPPER RIO GRANDE BASIN NetworkElevation
(ft)
Depth
(in)
SWE
(in)
Median
(in)
%
Median
Last Year
SWE (in)
Last Year
% Median
Beartown SNOTEL 11600 38 11.1 18.7 59% 25.6 137%
Big Meadows SC 9260 11.8 14.9 126%
Brown Cabin SC 9600 4 0.6 6.0 10% 7.2 120%
Cochetopa Pass SNOTEL 10020 11 2.6 3.1 84% 4.9 158%
Cochetopa Pass SC 10000 4.4
Culebra #2 SNOTEL 10500 35 7.3 10.4 70% 16.4 158%
Cumbres Pass SC 10020
Cumbres Trestle SNOTEL 10040 53 13.8 21.4 64% 39.6 185%
Grayback SNOTEL 11620 9 3.5 16.6 21% 5.7 34%
Grayback SC 11600 13.4
Hayden Pass SNOTEL 10720 11 3.5 14.8
La Veta Pass SC 9440 17 2.9 8.2 35% 9.1 111%
Lily Pond SNOTEL 11000 33 8.7 11.2 78% 15.7 140%
Love Lake SC 10000 18 3.6 7.7 47% 10.3 134%
Medano Pass SNOTEL 9649 4 1.3 5.7 23% 7.6 133%
Middle Creek SNOTEL 11250 31 9.3 14.9 62% 19.8 133%
Moon Pass SNOTEL 11140 15 3.0 6.9
Pinos Mill SC 10000 53 12.1 20.2 60% 32.2 159%
Platoro SC 9880 36 7.8 12.0 65% 16.2 135%
Pool Table Mountain SC 9840 8 1.4 4.3 33% 4.4 102%
Porcupine SC 10280 22 3.6 6.9 52% 9.6 139%
Santa Maria SC 9600 8 1.2 3.5 34% 6.2 177%
Sargents Mesa SNOTEL 11530 29 6.2 9.5
Silver Lakes SC 9500 16 3.2 6.4 50% 9.5 148%
Trinchera SNOTEL 10860 19 4.5 7.9 57% 12.1 153%
Upper Rio Grande SNOTEL 9400 14 2.9 5.6 52% 8.4 150%
Ute Creek SNOTEL 10650 16 3.8 11.9 32% 12.6 106%
Ute Creek SC 10650 9.7 9.4 97%
Wolf Creek Summit SNOTEL 11000 69 18.8 24.9 76% 36.8 148%
Basin Index 5.0 55% 136%
# of sites 21 21
ALAMOSA CREEK BASIN NetworkElevation
(ft)
Depth
(in)
SWE
(in)
Median
(in)
%
Median
Last Year
SWE (in)
Last Year
% Median
Lily Pond SNOTEL 11000 33 8.7 11.2 78% 15.7 140%
Platoro SC 9880 36 7.8 12.0 65% 16.2 135%
Silver Lakes SC 9500 16 3.2 6.4 50% 9.5 148%
Basin Index 6.6 67% 140%
# of sites 3 3
CONEJOS & RIO SAN ANTONIO
BASINSNetwork
Elevation
(ft)
Depth
(in)
SWE
(in)
Median
(in)
%
Median
Last Year
SWE (in)
Last Year
% Median
Cumbres Pass SC 10020
Cumbres Trestle SNOTEL 10040 53 13.8 21.4 64% 39.6 185%
Lily Pond SNOTEL 11000 33 8.7 11.2 78% 15.7 140%
Pinos Mill SC 10000 53 12.1 20.2 60% 32.2 159%
Platoro SC 9880 36 7.8 12.0 65% 16.2 135%
Basin Index 10.6 65% 160%
# of sites 4 4
CULEBRA & TRINCHERA BASINS NetworkElevation
(ft)
Depth
(in)
SWE
(in)
Median
(in)
%
Median
Last Year
SWE (in)
Last Year
% Median
Brown Cabin SC 9600 4 0.6 6.0 10% 7.2 120%
Culebra #2 SNOTEL 10500 35 7.3 10.4 70% 16.4 158%
La Veta Pass SC 9440 17 2.9 8.2 35% 9.1 111%
Trinchera SNOTEL 10860 19 4.5 7.9 57% 12.1 153%
Ute Creek SNOTEL 10650 16 3.8 11.9 32% 12.6 106%
Ute Creek SC 10650 9.7 9.4 97%
Basin Index 3.2 43% 129%
# of sites 5 5
HEADWATERS RIO GRANDE RIVER
BASINNetwork
Elevation
(ft)
Depth
(in)
SWE
(in)
Median
(in)
%
Median
Last Year
SWE (in)
Last Year
% Median
Beartown SNOTEL 11600 38 11.1 18.7 59% 25.6 137%
Big Meadows SC 9260 11.8 14.9 126%
Cochetopa Pass SNOTEL 10020 11 2.6 3.1 84% 4.9 158%
Cochetopa Pass SC 10000 4.4
Grayback SNOTEL 11620 9 3.5 16.6 21% 5.7 34%
Grayback SC 11600 13.4
Love Lake SC 10000 18 3.6 7.7 47% 10.3 134%
Middle Creek SNOTEL 11250 31 9.3 14.9 62% 19.8 133%
Moon Pass SNOTEL 11140 15 3.0 6.9
Pool Table Mountain SC 9840 8 1.4 4.3 33% 4.4 102%
Porcupine SC 10280 22 3.6 6.9 52% 9.6 139%
Santa Maria SC 9600 8 1.2 3.5 34% 6.2 177%
Sargents Mesa SNOTEL 11530 29 6.2 9.5
Upper Rio Grande SNOTEL 9400 14 2.9 5.6 52% 8.4 150%
Wolf Creek Summit SNOTEL 11000 69 18.8 24.9 76% 36.8 148%
Basin Index 4.5 55% 124%
# of sites 10 10
SAN MIGUEL-DOLORES-ANIMAS-
SAN JUAN RIVER BASINSNetwork
Elevation
(ft)
Depth
(in)
SWE
(in)
Median
(in)
%
Median
Last Year
SWE (in)
Last Year
% Median
Beartown SNOTEL 11600 38 11.1 18.7 59% 25.6 137%
Black Mesa SNOTEL 11580 36 9.3 28.9
Cascade SNOTEL 8880 20 4.5 12.0 38% 18.2 152%
Cascade #2 SNOTEL 8920 12 4.4 9.2 48% 14.4 157%
Columbine Pass SNOTEL 9400 26 5.7 15.0 38% 24.0 160%
Columbus Basin SNOTEL 10785 37 8.5 20.0 43% 31.6 158%
El Diente Peak SNOTEL 10000 32 8.4 11.4 74% 19.9 175%
Groundhog SC 8940 24 5.3 10.2 52% 12.1 119%
La Plata SC 9340 14.8 23.0 155%
Lemon Reservoir SC 8700 13 3.5 8.0 44% 10.5 131%
Lizard Head Pass SNOTEL 10200 27 7.3 12.2 60% 21.3 175%
Lone Cone SNOTEL 9600 32 7.5 14.6 51% 21.3 146%
Mancos SNOTEL 10000 20 5.9 14.1 42% 24.4 173%
Mineral Creek SNOTEL 10040 29 7.0 11.8 59% 16.8 142%
Molas Lake SNOTEL 10500 35 9.4 15.2 62% 24.6 162%
North Mountain SC 9360 29 6.8 14.3 48% 18.6 130%
Red Mountain Pass SNOTEL 11200 43 12.0 17.5 69% 22.1 126%
Scotch Creek SNOTEL 9100 21 4.3 10.2 42% 17.6 173%
Sharkstooth SNOTEL 10720 30 7.2 17.2 42% 28.0 163%
Spud Mountain SNOTEL 10660 39 10.4 20.4 51% 31.5 154%
Stump Lakes SNOTEL 11200 32 7.0 14.1 50% 22.2 157%
Telluride SC 8800 16 4.5 7.6 59% 8.9 117%
Trout Lake #2 SC 9780 19 4.5 10.0 45% 13.2 132%
Upper San Juan SNOTEL 10200 50 13.5 26.0 52% 38.2 147%
Upper San Juan SC 10200 55 13.2 24.2 55% 34.2 141%
Vallecito SNOTEL 10880 25 6.0 13.6 44% 19.2 141%
Weminuche Creek SNOTEL 10740 36 7.9 21.4
Wolf Creek Summit SNOTEL 11000 69 18.8 24.9 76% 36.8 148%
Basin Index 7.6 53% 149%
# of sites 25 25
ANIMAS RIVER BASIN NetworkElevation
(ft)
Depth
(in)
SWE
(in)
Median
(in)
%
Median
Last Year
SWE (in)
Last Year
% Median
Beartown SNOTEL 11600 38 11.1 18.7 59% 25.6 137%
Cascade SNOTEL 8880 20 4.5 12.0 38% 18.2 152%
Cascade #2 SNOTEL 8920 12 4.4 9.2 48% 14.4 157%
Columbus Basin SNOTEL 10785 37 8.5 20.0 43% 31.6 158%
La Plata SC 9340 14.8 23.0 155%
Lemon Reservoir SC 8700 13 3.5 8.0 44% 10.5 131%
Mineral Creek SNOTEL 10040 29 7.0 11.8 59% 16.8 142%
Molas Lake SNOTEL 10500 35 9.4 15.2 62% 24.6 162%
Red Mountain Pass SNOTEL 11200 43 12.0 17.5 69% 22.1 126%
Spud Mountain SNOTEL 10660 39 10.4 20.4 51% 31.5 154%
Stump Lakes SNOTEL 11200 32 7.0 14.1 50% 22.2 157%
Basin Index 7.1 53% 148%
# of sites 10 10
DOLORES RIVER BASIN NetworkElevation
(ft)
Depth
(in)
SWE
(in)
Median
(in)
%
Median
Last Year
SWE (in)
Last Year
% Median
Black Mesa SNOTEL 11580 36 9.3 28.9
El Diente Peak SNOTEL 10000 32 8.4 11.4 74% 19.9 175%
Groundhog SC 8940 24 5.3 10.2 52% 12.1 119%
Lizard Head Pass SNOTEL 10200 27 7.3 12.2 60% 21.3 175%
Mancos SNOTEL 10000 20 5.9 14.1 42% 24.4 173%
North Mountain SC 9360 29 6.8 14.3 48% 18.6 130%
Scotch Creek SNOTEL 9100 21 4.3 10.2 42% 17.6 173%
Sharkstooth SNOTEL 10720 30 7.2 17.2 42% 28.0 163%
Basin Index 6.5 50% 158%
# of sites 7 7
SAN MIGUEL RIVER BASIN NetworkElevation
(ft)
Depth
(in)
SWE
(in)
Median
(in)
%
Median
Last Year
SWE (in)
Last Year
% Median
Columbine Pass SNOTEL 9400 26 5.7 15.0 38% 24.0 160%
Lizard Head Pass SNOTEL 10200 27 7.3 12.2 60% 21.3 175%
Lone Cone SNOTEL 9600 32 7.5 14.6 51% 21.3 146%
North Mountain SC 9360 29 6.8 14.3 48% 18.6 130%
Telluride SC 8800 16 4.5 7.6 59% 8.9 117%
Trout Lake #2 SC 9780 19 4.5 10.0 45% 13.2 132%
Basin Index 6.1 49% 146%
# of sites 6 6
SAN JUAN RIVER BASIN NetworkElevation
(ft)
Depth
(in)
SWE
(in)
Median
(in)
%
Median
Last Year
SWE (in)
Last Year
% Median
Upper San Juan SNOTEL 10200 50 13.5 26.0 52% 38.2 147%
Upper San Juan SC 10200 55 13.2 24.2 55% 34.2 141%
Vallecito SNOTEL 10880 25 6.0 13.6 44% 19.2 141%
Weminuche Creek SNOTEL 10740 36 7.9 21.4
Wolf Creek Summit SNOTEL 11000 69 18.8 24.9 76% 36.8 148%
Basin Index 12.9 58% 145%
# of sites 4 4
STATE OF COLORADO NetworkElevation
(ft)
Depth
(in)
SWE
(in)
Median
(in)
%
Median
Last Year
SWE (in)
Last Year
% Median
Antero SC 9300 5 0.8 2.0 40% 3.3 165%
Antero Reservoir SC 9000 0 0.0 0.0 0.0
Apishapa SNOTEL 10000 2 1.0 6.8 15% 8.9 131%
Arapaho Ridge SNOTEL 10960 57 16.0 16.7 96% 22.5 135%
Baltimore SC 8800 16 3.6 5.2 69% 6.8 131%
Bear Lake SNOTEL 9500 41 10.2 12.1 84% 21.6 179%
Bear River SNOTEL 9080 33 8.5 8.3 102% 8.7 105%
Beartown SNOTEL 11600 38 11.1 18.7 59% 25.6 137%
Beaver Ck Village SNOTEL 8500 24 6.4 10.7 60% 11.7 109%
Bennett Creek SC 9200 18 3.8 4.8 79% 6.5 135%
Berthoud Falls SC 10500 33 9.0 9.8 92% 13.8 141%
Berthoud Pass SC 9700 39 10.7 14.0 76% 15.9 114%
Berthoud Summit SNOTEL 11300 41 11.0 13.9 79% 15.4 111%
Big Meadows SC 9260 11.8 14.9 126%
Big South SC 8600 15 3.7 3.3 112% 6.6 200%
Bison Lake SNOTEL 10880 51 14.8 19.2 77% 27.3 142%
Black Mesa SNOTEL 11580 36 9.3 28.9
Black Mountain SNOTEL 8920 32 7.5 9.1
Blue River SC 10500 24 5.8 6.8 85% 8.2 121%
Boulder Falls SC 10000 28 8.0 9.4 85% 15.7 167%
Brown Cabin SC 9600 4 0.6 6.0 10% 7.2 120%
Brumley SNOTEL 10600 32 6.5 7.5 87% 13.3 177%
Buckskin Joe SNOTEL 11150 25 6.7 6.6 102% 9.0 136%
Buffalo Park SNOTEL 9240 46 12.6 10.7 118% 14.0 131%
Burro Mountain SNOTEL 9400 33 8.1 13.1 62% 12.1 92%
Butte SNOTEL 10160 31 7.2 11.0 65% 19.8 180%
Butterhill SC 7880 34 9.3 11.5 81% 13.3 116%
Cameron Pass SC 10285 55 18.0 19.6 92% 23.6 120%
Cascade SNOTEL 8880 20 4.5 12.0 38% 18.2 152%
Cascade #2 SNOTEL 8920 12 4.4 9.2 48% 14.4 157%
Chambers Lake SC 9000 15 3.4 5.8 59% 10.3 178%
Chapman Tunnel SNOTEL 10110 36 9.0 15.9
Cochetopa Pass SNOTEL 10020 11 2.6 3.1 84% 4.9 158%
Cochetopa Pass SC 10000 4.4
Columbine SNOTEL 9160 50 18.2 19.8 92% 22.7 115%
Columbine Ditch SC 11576 41 10.4 16.0
Columbine Lodge SC 9160 50 15.3 17.8 86% 20.0 112%
Columbine Pass SNOTEL 9400 26 5.7 15.0 38% 24.0 160%
Columbus Basin SNOTEL 10785 37 8.5 20.0 43% 31.6 158%
Como SC 10370 12 2.2 4.6 48% 3.4 74%
Copeland Lake SNOTEL 8600 12 3.4 4.6 74% 8.2 178%
Copeland Lake SC 8600 13 3.1 4.1 76% 8.7 212%
Copper Mountain SNOTEL 10550 35 8.9 10.9 82% 14.2 130%
Corral Creek SC 9700 36 9.2 11.2 82% 16.6 148%
Crested Butte SC 8920 29 5.7 11.2 51% 19.2 171%
Crosho SNOTEL 9100 30 7.5 9.2 82% 9.9 108%
Cucharas Creek SC 9700 12 3.4 7.4 46% 7.0 95%
Culebra #2 SNOTEL 10500 35 7.3 10.4 70% 16.4 158%
Cumbres Pass SC 10020
Cumbres Trestle SNOTEL 10040 53 13.8 21.4 64% 39.6 185%
Deadman Hill SNOTEL 10220 56 15.9 12.4 128% 18.1 146%
Deadman Hill SC 10220 46 12.1 11.0 110% 14.6 133%
Deer Ridge SC 9000 15 3.6 4.1 88% 8.5 207%
Dry Lake SNOTEL 8400 45 13.8 18.2 76% 21.7 119%
Echo Lake SNOTEL 10600 12 3.0 4.3 70% 4.8 112%
El Diente Peak SNOTEL 10000 32 8.4 11.4 74% 19.9 175%
Eleven Mile SC 8590 0 0.0 0.0 0.0
Elk River SNOTEL 8700 43 12.3 15.5 79% 19.5 126%
Elliot Ridge SNOTEL 10520 44 13.2 17.9
Empire #2 SC 9680 21 4.9 5.4 91% 6.8 126%
Ewing Upper SC 11270 35 8.7 12.8
Fool Creek SNOTEL 11150 53 15.3 17.7
Fremont Pass SNOTEL 11400 47 11.9 11.8 101% 15.1 128%
Geneva Park SC 9600 9 1.6 3.0 53% 5.0 167%
Glen Cove SNOTEL 11460 2 0.6 4.1 15% 4.1 100%
Gore Pass SC 9400 36 9.4 8.6 109% 11.8 137%
Granby SC 8600 25 6.4 6.5 98% 13.4 206%
Grayback SNOTEL 11620 9 3.5 16.6 21% 5.7 34%
Grayback SC 11600 13.4
Grizzly Peak SNOTEL 11100 46 12.4 13.2 94% 20.4 155%
Groundhog SC 8940 24 5.3 10.2 52% 12.1 119%
Hagerman Tunnel SC 11150 54 13.7 16.9 81% 20.3 120%
Hayden Pass SNOTEL 10720 11 3.5 14.8
Hidden Valley SC 9480 28 6.5 6.4 102% 11.6 181%
High Lonesome SNOTEL 10620 43 10.7 15.9
Hoosier Pass SNOTEL 11400 39 10.9 10.9 100% 13.0 119%
Horseshoe Mountain SC 11220 25 6.1 7.6 80% 10.0 132%
Hourglass Lake SNOTEL 9380 32 8.1 10.8
Hourglass Lake SC 9360 24 5.6 5.6 100% 8.7 155%
Idarado SNOTEL 9800 30 7.6 10.2 75% 15.5 152%
Independence Pass SNOTEL 10600 37 8.6 12.7 68% 15.4 121%
Independence Pass SC 10600 33 7.3 11.0 66% 13.4 122%
Ironton Park SC 9600 29 8.0 10.9 73% 14.3 131%
Ivanhoe SNOTEL 10400 47 11.8 10.5 112% 17.4 166%
Jackwhacker Gulch SNOTEL 10960 31 7.4 9.1 81% 12.6 138%
Joe Wright SNOTEL 10120 46 13.3 16.6 80% 17.5 105%
Jones Pass SNOTEL 10400 34 9.5 9.7 98% 13.0 134%
Jones Pass SC 10400 37 10.1 13.4 75% 15.1 113%
Keystone SC 9960 28 7.8 15.5 50% 21.0 135%
Kiln SNOTEL 9600 31 7.1 9.4 76% 13.2 140%
La Plata SC 9340 14.8 23.0 155%
La Veta Pass SC 9440 17 2.9 8.2 35% 9.1 111%
Lake City SC 10160 18 3.2 5.4 59% 9.1 169%
Lake Eldora SNOTEL 9700 34 8.7 9.1 96% 13.1 144%
Lake Irene SNOTEL 10700 66 15.9 19.4 82% 24.0 124%
Lake Irene SC 10700 42 10.5 16.0 66% 17.3 108%
Lapland SC 9300 33 9.2 7.0 131% 10.3 147%
Left Hand SC 9900 27 6.6 11.7
Lemon Reservoir SC 8700 13 3.5 8.0 44% 10.5 131%
Lily Pond SNOTEL 11000 33 8.7 11.2 78% 15.7 140%
Lizard Head Pass SNOTEL 10200 27 7.3 12.2 60% 21.3 175%
Lone Cone SNOTEL 9600 32 7.5 14.6 51% 21.3 146%
Long Draw Reservoir SC 9980 45 13.0 11.4 114% 17.6 154%
Long Draw Resv SNOTEL 9980 50 14.0 18.1
Longs Peak SC 10500 29 7.6 7.4 103% 14.8 200%
Lost Dog SNOTEL 9320 52 15.1 21.9 69% 28.3 129%
Lostman SC 10626 41 10.1 13.0
Love Lake SC 10000 18 3.6 7.7 47% 10.3 134%
Loveland Basin SNOTEL 11400 50 12.5 14.7 85% 19.3 131%
Lynx Pass SNOTEL 8880 31 8.0 8.9 90% 9.6 108%
Mancos SNOTEL 10000 20 5.9 14.1 42% 24.4 173%
Mc Clure Pass SNOTEL 9500 32 8.0 13.5 59% 17.9 133%
Mc Intyre SC 9100
Mc Kenzie Gulch SC 8500 21 4.8 5.4 89% 7.8 144%
Mccoy Park SNOTEL 9480 32 7.0 12.9 54% 13.2 102%
Medano Pass SNOTEL 9649 4 1.3 5.7 23% 7.6 133%
Mesa Lakes SNOTEL 10000 28 6.1 12.7 48% 17.0 134%
Mesa Lakes SC 10000 33 7.0 15.2 46% 18.0 118%
Michigan Creek SNOTEL 10600 21 4.6 7.9 58% 7.7 97%
Middle Creek SNOTEL 11250 31 9.3 14.9 62% 19.8 133%
Middle Fork Camp SNOTEL 8940 30 7.2 9.3 77% 10.9 117%
Middle Fork Campground SC 9000 28 6.3 8.7 72% 10.3 118%
Milner Pass SC 9750 32 7.4 10.1 73% 14.1 140%
Mineral Creek SNOTEL 10040 29 7.0 11.8 59% 16.8 142%
Molas Lake SNOTEL 10500 35 9.4 15.2 62% 24.6 162%
Monarch Offshoot SC 10500 40 9.4 10.2 92% 22.2 218%
Moon Pass SNOTEL 11140 15 3.0 6.9
Mosquito Creek SC 10980 30 6.3 7.6 83% 10.8 142%
Nast Lake SNOTEL 8700 25 6.3 6.5 97% 12.0 185%
Nast Lake SC 8700 19 4.3 6.4 67% 8.6 134%
Never Summer SNOTEL 10280 48 14.4 16.2 89% 20.4 126%
Niwot SNOTEL 9910 32 8.7 8.9 98% 13.2 148%
North Inlet Grand Lake SC 9000 17 2.6 6.9 38% 11.6 168%
North Lost Trail SNOTEL 9200 36 9.8 13.4 73% 21.6 161%
North Mountain SC 9360 29 6.8 14.3 48% 18.6 130%
Overland Res. SNOTEL 9840 18 4.4 10.4 42% 14.9 143%
Park Cone SNOTEL 9600 26 6.4 8.3 77% 16.8 202%
Park Cone SC 9600 30 6.2 8.3 75% 17.7 213%
Park Reservoir SNOTEL 9960 45 9.0 20.6 44% 28.0 136%
Park View SC 9160 24 5.2 7.2 72% 11.1 154%
Phantom Valley SNOTEL 9030 27 8.2 8.2 100% 13.1 160%
Pinos Mill SC 10000 53 12.1 20.2 60% 32.2 159%
Platoro SC 9880 36 7.8 12.0 65% 16.2 135%
Pool Table Mountain SC 9840 8 1.4 4.3 33% 4.4 102%
Porcupine SC 10280 22 3.6 6.9 52% 9.6 139%
Porphyry Creek SNOTEL 10760 38 9.5 12.1 79% 20.1 166%
Porphyry Creek SC 10760 40 10.4 13.1 79% 20.8 159%
Rabbit Ears SNOTEL 9400 50 13.2 19.1 69% 20.8 109%
Ranch Creek SC 9400 30 7.8 9.1 86% 10.7 118%
Rawah SNOTEL 9020 32 9.0 8.8 102% 12.0 136%
Red Feather SC 9000 23 5.0 5.0 100% 7.7 154%
Red Mountain Pass SNOTEL 11200 43 12.0 17.5 69% 22.1 126%
Rio Blanco SC 8500 32 8.2 11.2 73% 12.2 109%
Ripple Creek SNOTEL 10340 64 17.4 19.5 89% 27.1 139%
Roach SNOTEL 9700 42 11.3 12.4 91% 15.0 121%
Rough And Tumble SNOTEL 10360 12 2.6 4.1 63% 3.9 95%
Saint Elmo SNOTEL 10540 27 6.1 13.5
Saint Elmo SC 10400 28 5.6 8.5 66% 13.0 153%
Santa Maria SC 9600 8 1.2 3.5 34% 6.2 177%
Sargents Mesa SNOTEL 11530 29 6.2 9.5
Sawtooth SNOTEL 9620 47 14.5 25.9
Schofield Pass SNOTEL 10700 67 20.4 25.2 81% 44.6 177%
Scotch Creek SNOTEL 9100 21 4.3 10.2 42% 17.6 173%
Sharkstooth SNOTEL 10720 30 7.2 17.2 42% 28.0 163%
Shrine Pass SC 10700 46 12.4 14.2 87% 16.6 117%
Silver Lakes SC 9500 16 3.2 6.4 50% 9.5 148%
Slumgullion SNOTEL 11440 32 7.2 10.4 69% 13.9 134%
Snake River SC 10000 29 7.0 6.4 109% 12.2 191%
South Colony SNOTEL 10800 29 7.1 14.9 48% 15.7 105%
Spud Mountain SNOTEL 10660 39 10.4 20.4 51% 31.5 154%
Stillwater Creek SNOTEL 8720 22 6.4 6.7 96% 11.1 166%
Stump Lakes SNOTEL 11200 32 7.0 14.1 50% 22.2 157%
Summit Ranch SNOTEL 9400 28 7.3 8.7 84% 12.9 148%
Sundance SC 11100 30 7.0 7.5 93% 11.6 155%
Telluride SC 8800 16 4.5 7.6 59% 8.9 117%
Tennessee Pass #2 SC 10280 38 9.0 9.0 100% 12.9 143%
Tower SNOTEL 10500 85 27.1 36.3 75% 37.7 104%
Trapper Lake SNOTEL 9700 5 2.3 4.1
Trinchera SNOTEL 10860 19 4.5 7.9 57% 12.1 153%
Trout Creek Pass SC 9720 8 1.6 3.9 41% 4.8 123%
Trout Lake #2 SC 9780 19 4.5 10.0 45% 13.2 132%
Twin Lakes Tunnel SC 10450 28 6.4 8.0 80% 11.0 138%
University Camp SNOTEL 10300 43 11.9 11.3 105% 17.4 154%
University Camp SC 10300 43 11.9 12.2 98% 20.5 168%
Upper Rio Grande SNOTEL 9400 14 2.9 5.6 52% 8.4 150%
Upper San Juan SNOTEL 10200 50 13.5 26.0 52% 38.2 147%
Upper San Juan SC 10200 55 13.2 24.2 55% 34.2 141%
Upper Taylor SNOTEL 10640 36 8.7 22.7
Ute Creek SNOTEL 10650 16 3.8 11.9 32% 12.6 106%
Ute Creek SC 10650 9.7 9.4 97%
Vail Mountain SNOTEL 10300 26 9.7 14.3 68% 19.2 134%
Vallecito SNOTEL 10880 25 6.0 13.6 44% 19.2 141%
Vasquez SC 9600 33 7.8 10.7 73% 10.8 101%
Wager Gulch SNOTEL 11100 22 5.2 9.6
Weminuche Creek SNOTEL 10740 36 7.9 21.4
Weston SC 9300 10 1.8 2.5 72% 1.6 64%
Whiskey Ck SNOTEL 10220 8 3.5 8.8 40% 13.6 155%
Wild Basin SNOTEL 9560 38 11.2 20.4
Wild Basin SC 9600 24 4.3 6.5 66% 13.5 208%
Willow Creek Pass SNOTEL 9540 42 10.7 9.5 113% 15.8 166%
Willow Creek Pass SC 9540 37 8.5 10.3 83% 17.1 166%
Willow Park SNOTEL 10700 45 11.6 12.6 92% 16.0 127%
Winfield Middle SC 10340 28 6.5 12.5
Wolf Creek Summit SNOTEL 11000 69 18.8 24.9 76% 36.8 148%
Wurtz Lower SC 10690 40 9.9 16.3
Wurtz Middle SC 10436 45 12.1 17.4
Yampa View SC 8200 34 9.6 13.3 72% 13.2 99%
Zirkel SNOTEL 9340 64 21.4 23.0 93% 37.5 163%
Basin Index 7.7 72% 139%
# of sites 176 176