Trough Touchet Calamity Mt. Crag Waterhole Rex River Lone Pine June Lake Dungeness Pope Ridge Morse Lake Milkshakes Lyman Lake Lost Horse Green Lake Elbow Lake Indian Rock Wells Creek Swamp Creek Spirit Lake Quartz Peak Potato Hill Grouse Camp Corral Pass Stevens Pass Sheep Canyon Sassie Ridge Pigtail Peak Pepper Creek Miners Ridge Meadows Pass Martin Ridge Buckinghorse Blewett Pass Tinkham Creek Stampede Pass Skookum Creek Noisy Glacier Mowich Pillow M.F. Nooksack Hozomeen Camp Burnt Mountain Spruce Springs Sentinel Butte Salmon Meadows Sourdough Gulch Paradise Pillow Olallie Meadows Cougar Mountain Lynn Lake Pillow Fish Lake Pillow Easy Pass Pillow Brown Top Pillow Rainy Pass Pillow Huckleberry Creek Harts Pass Pillow Bunchgrass Meadows Mt. Gardner Pillow Cayuse Pass Pillow Beaver Pass Pillow Upper Wheeler Pillow Thunder Basin Pillow Sawmill Ridge Pillow Bumping Ridge Pillow Surprise Lakes Pillow Spencer Meadow Pillow Moses Mountain Pillow Alpine Meadows Pillow Park Creek Ridge Pillow Togo Meteor Mazama Baird 2 Twin Camp Lynn Lake Fish Lake Lost Lake Brown Top Satus Pass Rainy Pass Mt. Tolman Moses Peak Lamb Butte Harts Pass Goat Creek Cox Valley City Cabin Chewelah 2 Vulcan Road South Baldy Rusty Creek Irenes Camp Devils Park Chamokane 2 Browns Pass Cayuse Pass Summit Trail Ragged Ridge Keller Ridge Indian Ridge Ahtanum R.S. Tunnel Avenue Summit G.S. 2 Skookum Lakes Sawmill Ridge Meadows Cabin Granite Creek Frost Meadows Disuatel Pass Colockum Pass Thompson Ridge Thompson Creek Mutton Creek 1 Dommerie Flats Chiwaukum G.S. Boyer Mountain Blewett Pass 2 Alpine Meadows West Smay Creek Pettyjohn Creek Bonaparte South Schribers Meadow Park Creek Ridge Moses Mountain 2 Cold Creek Strip Buttermilk Butte Bumping Lake New Stranger Mountain Beaver Creek Trail Starvation Mountain Loup Loup Campground Gold Mountain Lookout Freeze Out Creek Trail 9 8 7 4 3 1 58 56 55 54 53 52 51 50 49 48 46 45 44 43 41 40 39 38 37 36 35 34 33 30 29 27 26 25 24 23 22 21 20 19 18 17 16 15 11 10 Mt. Blum AM Dock Butte AM Rocky Creek AM Martin Lake AM Jasper Pass AM Cloudy Pass AM Watson Lakes AM S.F. Thunder Creek AM Easy Pass AM 13 Swift Creek White Pass (E.Side) Mt. Gardner Beaver Pass Lester Creek Butte Creek 2 Vulcan Mountain Grass Mountain 2 57 31 Kramona Mine Olney Pass Stickney Ridge Hurricane Ridge Deer Park Silver Glacier Little Meadows AM Toats Coulee Duncan Ridge Trinity New Lake Hozomeen Round Top Mountain Mission Ridge Thunder Basin B A D SNOW SURVEY and WATER SUPPLY FORECASTING DATA SITES Washington NRCS Legend NRCS Office National Boundary State Boundary County Boundary Water WBD 8 Digit HU* * 2008 Certified Watershed Boundary Dataset 8 Digit Hydrologic Units 117°0'0"W 117°0'0"W 118°0'0"W 118°0'0"W 119°0'0"W 119°0'0"W 120°0'0"W 120°0'0"W 121°0'0"W 121°0'0"W 122°0'0"W 122°0'0"W 123°0'0"W 123°0'0"W 48°0'0"N 48°0'0"N 47°0'0"N 47°0'0"N 46°0'0"N 46°0'0"N C 49°0'0"N 16 17 18 19 20 21 22 23 24 Snow Course Site Stream Flow Monitor SNOTEL Site Aerial Marker 0 25 50 Miles UNITED STATES DEPARTMENT OF AGRICULTURE NATURAL RESOURCES CONSERVATION SERVICE The USDA is an equal opportunity provider and employer Water Supply Specialist: Scott Pattee 360-428-7684 [email protected] September 2010