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Snow Course Measurements for April 2006
April measurements received as of Saturday, April 15, 06:01 PM
Num Name Elev. Date Depth Water Density April 1 Average
Content
Shasta River Basin
1 Parks Creek 6,700 Scheduled for measurement by Mount Shasta Ranger District
2 Little Shasta 6,200 28-MAR 85.4 17.6 21% 19.0 93%
3 Sweetwater 5,850 31-MAR 88.0 28.1 32% 13.7 205%
Basin Average Pct. of April 1: 149%
Scott River Basin
5 Middle Boulder 1 6,600 29-MAR 135.0 50.0 37% 32.4 154%
417 Box Camp 6,450 Scheduled for measurement by Scott River Ranger District
311 Middle Boulder 3 6,200 Scheduled for measurement by Scott River Ranger District
4 Etna Mountain 5,900 28-MAR 92.5 31.8 34% 29.1 109%
298 Dynamite Meadow 5,700 30-MAR 81.0 28.0 35% 18.6 151%
285 Swampy John 5,500 03-APR 96.3 30.9 32% 34.0 91%
Basin Average Pct. of April 1: 126%
Trinity River Basin
9 Deadfall Lakes 7,200 Scheduled for measurement by Mount Shasta Ranger District
10 Red Rock Mountain 6,700 Scheduled for measurement by Weaverville Ranger District
11 Bear Basin 6,500 Scheduled for measurement by Weaverville Ranger District
12 Shimmy Lake 6,400 Scheduled for measurement by Weaverville Ranger District
13 Wolford Cabin 6,150 04-APR 155.4 62.3 40% 36.0 173%
16 Highland Lakes 6,030 Scheduled for measurement by Weaverville Ranger District
437 Paradise Peak 5,800 Scheduled for measurement by Hayfork Ranger District
15 Mumbo Basin 5,650 Scheduled for measurement by Weaverville Ranger District
14 Whalan 5,400 Scheduled for measurement by Weaverville Ranger District
17 Big Flat (Course) 5,100 Scheduled for measurement by Weaverville Ranger District
Basin Average Pct. of April 1: 173%
Eel River Basin
63 Plaskett Meadows 6,000 Scheduled for measurement by Covelo Ranger District
Sacramento River Basin
18 Mount Shasta 7,900 Scheduled for measurement by Mount Shasta Ranger District
20 North Fork Sacramento 6,900 27-MAR 105.6 38.6 37% 25.4 152%
19 Sand Flat (Course) 6,800 30-MAR 151.6 60.6 40% 43.6 139%
21 Gray Rock Lakes 6,200 27-MAR 158.5 66.1 42% 48.4 137%
22 Slate Creek 5,700 Scheduled for measurement by Weaverville Ranger District
Basin Average Pct. of April 1: 143%
Mc Cloud River Basin
23 Brewer Creek 6,250 30-MAR 128.0 50.0 39% 36.2 138%
25 Stouts Meadow 5,400 27-MAR 114.3 45.0 39% 37.8 119%
26 Ash Creek 5,000 30-MAR 95.0 39.3 41% 19.7 199%
27 Dead Horse Canyon 4,500 30-MAR 73.5 30.7 42% 11.6 265%
Basin Average Pct. of April 1: 180%
Pit River Basin
30 Cedar Pass 7,100 30-MAR 54.2 18.9 35% 16.7 113%
28 Blue Lake Ranch 6,800 30-MAR 32.2 11.0 34% 10.4 106%
32 Medicine Lake 6,700 02-APR 134.8 46.3 34% 32.9 141%
31 Blacks Mountain 6,700 30-MAR 39.0 13.0 33% 8.4 155%
33 Thousand Lakes 6,500 30-MAR 95.0 40.0 42% 34.6 116%
35 Adin Mountain 6,200 29-MAR 43.5 15.4 35% 12.5 123%
34 Snow Mountain 6,050 Scheduled for measurement by Hat Creek Ranger District
343 New Manzanita Lake 5,900 01-APR 35.3 8.1 23% 8.0 101%
37 Mcelroy Pass 5,300 28-MAR 12.0 5.0 42% 1.3 385% *
41 Burney Springs 4,700 28-MAR 19.0 7.0 37% 1.8 389% *
Basin Average Pct. of April 1: 122%
Cottonwood Cr Basin
436 Bully Choop 6,100 Scheduled for measurement by Hayfork Ranger District
Stony Cr Basin
62 Anthony Peak 6,200 Scheduled for measurement by Covelo Ranger District
Feather River Basin
47 Lower Lassen Peak 8,250 06-APR 266.5 125.5 47% 80.2 156%
361 Kettle Rock 7,300 31-MAR 71.0 25.6 36% 23.4 109%
48 Mount Dyer 1 7,100 27-MAR 96.6 33.8 35% 25.9 131%
359 Grizzly Ridge 6,900 30-MAR 76.7 29.4 38% 30.4 97%
279 Eureka Bowl 6,800 27-MAR 99.3 41.0 41% 42.7 96%
388 Pilot Peak (DWR) 6,800 06-APR 138.3 54.9 40% 45.5 121%
360 Mount Hough 6,700 28-MAR 79.0 28.8 36% 30.7 94%
280 Rowland Creek 6,700 29-MAR 53.2 17.6 33% 17.4 101%
75 Church Meadows 6,700 27-MAR 75.6 26.7 35% 30.7 87%
53 Three Lakes 6,250 30-MAR 103.5 41.9 40% 40.8 103%
52 Eureka Lake 6,200 27-MAR 68.4 24.6 36% 31.7 78%
51 Harkness Flat 6,200 28-MAR 87.2 33.0 38% 28.5 116%
290 Mount Dyer 2 6,050 27-MAR 60.3 22.8 38% 16.6 137%
54 Mill Creek Flat 5,900 30-MAR 95.9 37.6 39% 39.0 96%
387 Fredonyer Pass 3 5,850 30-MAR 21.5 7.6 35% 2.7 281% *
353 Frenchman Cove 5,800 29-MAR 4.7 1.3 28% 2.1 62% *
354 Antelope Ridge 5,650 31-MAR 13.9 5.1 37% 3.0 170% *
355 Abbey 5,650 30-MAR 29.4 10.6 36% 9.0 118%
49 Letterbox 5,600 30-MAR 111.8 46.1 41% 49.0 94%
55 Mount Stover 5,600 27-MAR 39.8 14.3 36% 14.7 97%
58 Feather River Meadow 5,400 27-MAR 63.7 24.9 39% 23.1 108%
56 Browns Camp 5,400 30-MAR 68.7 27.7 40% 23.3 119%
59 Warner Creek 5,100 28-MAR 52.1 19.5 37% 14.7 133%
434 Humbug Summit 2 4,850 28-MAR 37.2 13.9 37% 14.3 97%
61 Chester Flat 4,600 30-MAR 22.7 7.9 35% 6.1 130%
Basin Average Pct. of April 1: 110%
Yuba River Basin
64 Webber Peak 7,800 30-MAR 120.2 47.4 39% 41.9 113%
65 Castle Creek 5 7,400 30-MAR 141.6 57.9 41% 52.1 111%
66 Meadow Lake 7,200 30-MAR 149.2 57.7 39% 55.8 103%
67 Red Mountain 7,200 30-MAR 131.6 52.0 40% 51.9 100%
68 English Mountain 7,100 06-APR 123.3 52.0 42% 45.4 115%
69 Donner Summit 6,900 07-APR 109.1 41.8 38% 38.6 108%
76 Furnace Flat 6,700 30-MAR 116.8 44.8 38% 48.4 93%
74 Yuba Pass 6,700 30-MAR 79.7 32.5 41% 29.6 110%
78 Findley Peak 6,500 27-MAR 82.0 31.6 39% 29.8 106%
77 Lake Fordyce 6,500 Scheduled for measurement by Pacific Gas and Electric Company, Auburn
389 Robinson Cow Camp 6,480 30-MAR 107.2 43.3 40% 42.5 102%
390 Sunnyside Meadow 6,300 06-APR 160.5 62.6 39% 55.4 113%
80 Cisco 5,900 06-APR 80.7 32.5 40% 27.6 118%
372 Chapman Creek 5,850 30-MAR 63.6 23.0 36% 23.7 97%
83 Bowman Lake 5,650 27-MAR 62.7 24.1 38% 22.3 108%
391 Lexington 5,600 31-MAR 92.7 22.8 25% 30.7 74%
277 Gibsonville 5,400 30-MAR 54.5 19.3 35% 28.7 67%
85 Lake Spaulding 5,200 07-APR 59.5 24.3 41% 21.3 114%
429 Chalk Bluff 4,850 27-MAR 38.9 16.4 42%
Basin Average Pct. of April 1: 103%
American River Basin
106 Upper Carson Pass 8,500 30-MAR 123.4 42.5 34% 36.2 117%
331 Lower Carson Pass 8,400 30-MAR 127.5 43.7 34% 39.2 111%
107 Caples Lake (DWR) 8,000 30-MAR 111.0 41.5 37% 30.8 135%
365 Alpha 7,600 26-MAR 97.2 38.6 40% 33.8 114%
338 Lost Corner Mountain 7,500 27-MAR 109.0 39.0 36% 36.2 108%
108 Echo Summit 7,450 31-MAR 93.1 33.5 36% 33.8 99%
110 Lake Audrain 7,300 31-MAR 113.3 43.7 39% 35.3 124%
109 Silver Lake 7,100 30-MAR 56.4 19.5 35% 21.0 93%
316 Wrights Lake 6,900 27-MAR 93.0 34.9 38% 32.8 106%
113 PHillips 6,800 28-MAR 73.7 32.1 44% 27.6 116%
320 Lyons Creek 6,700 26-MAR 93.3 33.7 36% 31.8 106%
115 Huysink 6,600 30-MAR 90.9 34.5 38% 45.0 77%
289 Tamarack Flat 6,550 28-MAR 77.7 29.2 38% 28.4 103%
114 Wabena Meadows 6,300 30-MAR 99.4 37.7 38% 42.8 88%
369 Miranda Cabin 6,200 30-MAR 99.6 39.2 39% 40.0 98%
120 Onion Creek 6,100 Scheduled for measurement by Central Sierra Snow Lab
371 Diamond Crossing 6,050 06-APR 58.9 22.2 38% 22.0 101%
122 Talbot Camp 5,750 06-APR 64.2 24.5 38% 20.9 117%
322 Robbs Valley 5,600 30-MAR 57.6 20.7 36% 15.6 133%
127 Ice House 5,300 30-MAR 35.6 12.4 35% 5.8 214%
Basin Average Pct. of April 1: 114%
Mokelumne River Basin
323 Highland Meadow 8,700 01-APR 173.3 73.6 42% 48.7 151%
364 Tragedy Creek 8,150 30-MAR 150.2 60.8 40% 45.0 135%
129 Blue Lakes 8,000 30-MAR 114.8 41.6 36% 36.2 115%
131 Wheeler Lake 7,800 30-MAR 168.8 70.6 42% 53.3 132%
132 Pacific Valley 7,500 30-MAR 116.4 45.7 39% 38.9 117%
363 Podesta 7,200 31-MAR 137.8 52.7 38% 44.8 118%
133 Corral Flat 7,200 30-MAR 124.0 50.8 41% 40.5 125%
134 Bear Valley Ridge 1 6,700 30-MAR 77.7 27.2 35% 24.6 111%
435 Lumberyard 2 6,500 30-MAR 65.1 23.8 37% 13.8 172%
136 Hams Station 5,500 31-MAR 43.0 14.0 33% 5.3 264% *
137 Antelope Springs 4,350 01-APR 29.3 10.4 35% 2.9 359% *
Basin Average Pct. of April 1: 131%
Stanislaus River Basin
345 Deadman Creek 9,250 01-APR 137.3 54.9 40% 35.1 156%
344 Clark Fork Meadow 8,900 01-APR 157.4 64.4 41% 39.8 162%
427 Gianelli Meadow 8,400 30-MAR 164.8 64.7 39% 52.9 122%
138 Lower Relief Valley 8,100 01-APR 147.9 57.0 39% 39.6 144%
139 Soda Creek Flat 7,800 01-APR 82.6 31.4 38% 22.0 143%
384 Stanislaus Meadow 7,750 30-MAR 143.5 59.7 42% 51.0 117%
140 Eagle Meadow 7,500 01-APR 86.7 32.7 38% 24.2 135%
142 Herring Creek 7,300 01-APR 97.6 31.5 32% 28.0 112%
143 Relief Dam 7,250 01-APR 72.8 25.7 35% 19.9 129%
416 Bloods Creek 7,200 30-MAR 101.9 37.9 37% 34.6 110%
432 Sapps Hollow 6,950 30-MAR 82.0 35.4 43% 33.0 107%
430 Corral Meadow 6,650 30-MAR 60.3 25.2 42% 19.7 128%
373 Hells Kitchen 6,550 30-MAR 72.0 26.7 37% 21.8 122%
145 Niagara Flat 6,500 01-APR 74.9 27.3 36% 19.6 139%
386 Black Springs 6,500 30-MAR 73.2 19.7 27% 22.0 90%
Basin Average Pct. of April 1: 128%
Tuolumne River Basin
157 Dana Meadows 9,800 30-MAR 124.6 47.6 38% 31.1 153%
158 Rafferty Meadows 9,400 27-MAR 121.1 51.6 43% 32.8 157%
159 Bond Pass 9,300 26-MAR 162.1 62.4 38% 44.9 139%
368 New Grace Meadow 8,900 30-MAR 175.3 72.8 42% 48.0 152%
161 Tuolumne Meadows 8,600 29-MAR 98.1 32.7 33% 22.7 144%
162 Horse Meadow 8,400 26-MAR 150.7 60.1 40% 46.7 129%
163 Wilma Lake 8,000 30-MAR 166.8 60.6 36% 43.2 140%
165 Sachse Springs 7,900 27-MAR 97.8 37.2 38% 38.1 98%
166 Huckleberry Lake 7,800 26-MAR 136.4 52.2 38% 41.9 125%
164 Spotted Fawn 7,800 27-MAR 145.2 54.5 38% 45.6 120%
167 Paradise Meadow 7,650 30-MAR 141.0 50.0 35% 39.9 125%
348 Kerrick Corral 7,000 31-MAR 85.2 29.1 34% 23.5 124%
168 Upper Kibbie Ridge 6,700 29-MAR 69.0 21.7 31% 18.6 117%
173 Lower Kibbie 6,700 29-MAR 82.2 27.6 34% 26.0 106%
169 Vernon Lake 6,700 30-MAR 77.9 27.9 36% 22.4 125%
171 Beehive Meadow 6,500 30-MAR 81.0 27.6 34% 23.5 117%
172 Bell Meadow 6,500 31-MAR 57.4 18.5 32% 15.5 119%
Basin Average Pct. of April 1: 129%
Merced River Basin
176 Snow Flat 8,700 25-MAR 150.5 59.5 40% 44.5 134%
177 Ostrander Lake 8,200 30-MAR 123.6 48.9 40% 32.6 150%
178 Tenaya Lake 8,150 26-MAR 117.6 40.9 35% 33.6 122%
179 Gin Flat (Course) 7,000 26-MAR 91.9 36.2 39% 32.0 113%
180 Peregoy Meadows 7,000 01-APR 93.7 29.7 32% 29.3 101%
Basin Average Pct. of April 1: 124%
San Joaquin River Basin
182 Mono Pass 11,450 30-MAR 124.2 40.4 33% 30.8 131%
183 Piute Pass 11,300 29-MAR 136.2 49.1 36% 37.9 130%
184 Emerald Lake 10,600 Scheduled for measurement by Southern California Edison Company, Big Creek
276 Pioneer Basin 10,400 30-MAR 142.9 49.4 35% 34.0 145%
185 Heart Lake 10,100 30-MAR 106.6 34.8 33% 27.9 125%
186 Volcanic Knob 10,050 30-MAR 132.5 46.8 35% 30.7 152%
187 Rose Marie 10,000 30-MAR 123.8 42.2 34% 29.7 142%
188 Colby Meadow 9,700 30-MAR 99.6 33.4 34% 23.2 144%
189 Agnew Pass 9,450 27-MAR 111.0 42.6 38% 31.8 134%
191 Dutch Lake 9,100 30-MAR 113.9 39.6 35% 28.1 141%
190 Kaiser Pass 9,100 06-APR 189.9 64.2 34% 39.0 165%
192 Coyote Lake 8,850 06-APR 170.9 54.1 32% 32.2 168%
193 Cora Lakes 8,400 27-MAR 122.9 46.3 38% 36.3 128%
346 Badger Flat 8,300 06-APR 156.6 50.2 32% 30.8 163%
194 Nellie Lake 8,000 06-APR 170.0 61.6 36% 35.8 172%
324 Lake Thomas A Edison 7,800 06-APR 87.7 28.6 33% 14.7 195%
196 Chilkoot Lake 7,450 30-MAR 117.6 47.4 40% 36.8 129%
347 Tamarack Creek 7,250 27-MAR 82.1 31.7 39% 23.8 133%
198 Florence Lake 7,200 06-APR 35.0 10.9 31% 7.6 143%
197 Chilkoot Meadow 7,150 30-MAR 118.1 40.2 34% 36.6 110%
199 Huntington Lake 7,000 27-MAR 71.4 25.1 35% 18.6 135%
200 Clover Meadow 7,000 Scheduled for measurement by Minarets Ranger District
201 Jackass Meadow 6,950 27-MAR 83.4 33.6 40% 24.0 140%
204 Poison Meadow 6,800 31-MAR 82.5 30.9 37% 24.8 125%
202 Chiquito Creek 6,800 27-MAR 78.6 28.1 36% 21.7 129%
Basin Average Pct. of April 1: 143%
Kings River Basin
222 Bishop Pass 11,200 30-MAR 130.1 53.0 41% 35.0 151%
299 Charlotte Ridge 10,700 01-APR 118.0 44.1 37% 29.9 147%
307 Bullfrog Lake 10,650 02-APR 112.2 43.5 39% 28.5 153%
398 Bench Lake 10,600 Scheduled for measurement by Kings River Water Association
223 Blackcap Basin 10,300 27-MAR 115.4 42.7 37% 34.1 125%
396 Rattlesnake Creek Ba 9,900 27-MAR 122.0 43.6 36% 39.8 110%
225 Beard Meadow 9,800 27-MAR 120.0 45.0 38% 33.3 135%
224 Upper Burnt Corral 9,700 27-MAR 126.9 46.9 37% 37.8 124%
397 Scenic Meadow 9,650 Scheduled for measurement by Kings River Water Association
229 Round Corral 9,000 27-MAR 128.4 49.1 38% 35.8 137%
226 Rowell Meadow 8,850 30-MAR 109.0 35.0 32% 26.5 132%
227 Woodchuck Meadow 8,800 27-MAR 111.8 41.0 37% 31.5 130%
232 Long Meadow (Kings R) 8,500 27-MAR 104.8 37.4 36% 29.3 128%
426 Courtright 8,350 30-MAR 118.1 39.2 33% 30.7 128%
233 Statum Meadow 8,300 30-MAR 124.0 47.5 38% 32.3 147%
230 Helms Meadow 8,250 30-MAR 114.5 38.7 34% 26.7 145%
234 Post Corral Meadow 8,200 27-MAR 97.9 34.5 35% 26.3 131%
308 Dodsons Meadow 8,050 27-MAR 103.4 38.9 38% 29.6 131%
237 Horse Corral Meadow 7,600 30-MAR 69.6 23.4 34% 16.3 144%
236 Big Meadows 7,600 06-APR 105.3 45.6 43% 24.6 185%
239 Fred Meadow 6,950 30-MAR 68.5 26.7 39% 21.3 125%
240 Grant Grove 6,600 Scheduled for measurement by Sequoia and Kings Canyon National Parks
Basin Average Pct. of April 1: 137%
Kaweah River Basin
292 Farewell Gap 9,500 Scheduled for measurement by Sequoia and Kings Canyon National Parks
243 Panther Meadow 8,600 27-MAR 121.7 48.5 40% 36.7 132%
244 Hockett Meadows 8,500 Scheduled for measurement by Sequoia and Kings Canyon National Parks
245 Mineral King 8,000 30-MAR 85.3 26.8 31% 20.6 130%
246 Giant Forest 6,400 Scheduled for measurement by Sequoia and Kings Canyon National Parks
Basin Average Pct. of April 1: 131%
Tule River Basin
247 Quaking Aspen 7,000 30-MAR 62.7 17.8 28% 12.3 145%
248 Old Enterprise Mill 6,600 29-MAR 50.2 16.6 33% 14.3 116%
Basin Average Pct. of April 1: 130%
Kern River Basin
250 Bighorn Plateau 11,350 27-MAR 81.0 29.9 37% 23.7 126%
251 Cottonwood Pass 11,050 24-MAR 46.8 15.3 33% 14.8 103%
252 Siberian Pass 10,900 25-MAR 67.8 22.5 33% 20.0 112%
253 Crabtree Meadow 10,700 26-MAR 71.0 23.5 33% 19.6 120%
254 Guyot Flat 10,650 26-MAR 73.5 25.0 34% 20.8 120%
255 Tyndall Creek 10,650 27-MAR 70.9 23.7 33% 18.8 126%
275 Sandy Meadows 10,650 27-MAR 65.8 23.1 35% 19.2 120%
257 Big Whitney Meadow 9,750 24-MAR 63.7 21.1 33% 17.2 123%
256 Rock Creek 9,600 25-MAR 67.4 20.3 30% 17.8 114%
258 Round Meadow 9,000 Scheduled for measurement by Cannell Meadow Ranger District
259 Ramshaw Meadows 8,700 31-MAR 52.1 16.3 31% 11.5 142%
260 Little Whitney Meadow 8,500 31-MAR 58.8 18.7 32% 12.9 145%
264 Quinn Ranger Station 8,350 Scheduled for measurement by Sequoia and Kings Canyon National Parks
261 Bonita Meadows 8,300 Scheduled for measurement by Cannell Meadow Ranger District
262 Casa Vieja Meadows 8,300 Scheduled for measurement by Cannell Meadow Ranger District
265 Beach Meadows 7,650 03-APR 32.6 14.5 44% 8.3 175%
249 Dead Horse Meadow 7,300 Scheduled for measurement by Hot Springs Ranger District
Basin Average Pct. of April 1: 127%
Surprise Valley Basin
313 Barber Creek 6,500 Scheduled for measurement by Warner Mountain Ranger District
350 49 Mountain 6,000 Scheduled for measurement by Natural Resources Conservation Service
Susan River Basin
45 Silver Lake Meadows 6,450 31-MAR 81.7 33.6 41% 29.4 114%
46 Norvell Flat 5,700 31-MAR 37.2 17.6 47% 15.1 117%
Basin Average Pct. of April 1: 115%
Truckee River Basin
334 Mount Rose 9,000 06-APR 162.0 68.8 42% 35.6 193%
318 Squaw Valley 2 7,700 06-APR 154.0 62.0 40% 48.4 128%
89 Webber Lake 7,000 30-MAR 87.3 33.9 39% 31.7 107%
Basin Average Pct. of April 1: 143%
Lake Tahoe Basin
96 Lake Lucille 8,200 06-APR 223.0 96.2 43% 59.1 163%
97 Rubicon Peak 1 8,100 30-MAR 160.0 63.8 40% 48.0 133%
99 Rubicon Peak 2 7,500 27-MAR 96.0 39.0 41% 30.8 127%
100 Freel Bench 7,300 31-MAR 29.0 10.9 38% 10.4 105%
101 Ward Creek 2 7,000 27-MAR 98.0 37.0 38% 41.8 89%
333 Glenbrook 2 (Nevada) 6,900 27-MAR 30.0 10.4 35% 11.6 90%
103 Richardsons 2 6,500 27-MAR 42.0 14.1 34% 15.6 90%
104 Upper Truckee 6,400 31-MAR 19.0 7.2 38% 7.4 97%
Basin Average Pct. of April 1: 112%
Walker River Basin
421 Leavitt Lake 9,600 06-APR 201.0 79.8 40% 50.8 157%
150 Virginia Lakes 9,400 Scheduled for measurement by CA Dept of Water Resources
377 Virginia Lakes Ridge 9,300 27-MAR 77.3 29.8 39% 19.5 153%
422 Sawmill Ridge 8,750 Scheduled for measurement by Natural Resources Conservation Service
152 Sonora Pass 8,750 Scheduled for measurement by Pacific Gas and Electric Company, Angels Camp
154 Willow Flat 8,250 Scheduled for measurement by Natural Resources Conservation Service
Basin Average Pct. of April 1: 155%
Mono Lake Basin
281 Gem Pass 10,750 27-MAR 116.5 44.6 38% 33.7 132%
181 Tioga Pass 9,800 27-MAR 115.3 46.9 41% 26.8 175%
287 Saddlebag Lake 9,750 27-MAR 128.9 51.8 40% 31.3 165%
286 Ellery Lake 9,600 27-MAR 116.9 47.0 40% 29.0 162%
282 Gem Lake 9,150 Scheduled for measurement by Southern California Edison Company, Bishop
Basin Average Pct. of April 1: 159%
Owens River Basin
284 Bishop Lake 11,300 30-MAR 82.6 29.6 36% 21.9 135%
220 Cottonwood Lakes 2 11,100 27-MAR 43.5 14.4 33% 14.1 102%
212 East Piute Pass 10,800 28-MAR 61.5 22.1 36% 15.2 145%
213 Sawmill 10,200 31-MAR 73.7 23.8 32% 19.0 125%
221 Cottonwood Lakes 1 10,150 27-MAR 49.4 15.3 31% 12.3 124%
209 Rock Creek 3 10,000 23-MAR 61.4 19.5 32% 14.7 133%
217 Big Pine Creek 1 10,000 30-MAR 88.7 28.5 32% 22.6 126%
218 Big Pine Creek 3 9,800 30-MAR 89.6 26.6 30% 18.3 145%
219 Big Pine Creek 2 9,700 30-MAR 64.1 18.0 28% 14.8 122%
205 Mammoth Pass (Ladwp) 9,300 31-MAR 167.5 63.6 38% 41.9 152%
214 North Lake 9,300 28-MAR 53.1 19.1 36% 10.2 187%
423 Trailhead 9,100 27-MAR 49.3 14.9 30% 13.2 113%
210 Rock Creek 2 9,050 23-MAR 55.0 16.0 29% 11.0 145%
206 Minarets 2 9,000 31-MAR 123.1 43.2 35% 29.1 148%
211 Rock Creek 1 8,700 23-MAR 46.3 14.4 31% 7.5 192%
208 Mammoth 8,300 31-MAR 88.4 29.0 33% 20.2 144%
Basin Average Pct. of April 1: 140%
Summary of Snow Surveys
| Region | No. Basins | No. Courses | Avg WC | % Average April 1 | % Average April 1 |
|---|---|---|---|---|---|
| North Coast | 3 | 7 | 35.5" | 139% | 139% |
| Sacramento | 6 | 75 | 33.1" | 111% | 111% |
| San Joaquin Valley | 5 | 69 | 42.3" | 133% | 133% |
| Tulare Lake | 4 | 35 | 32.6" | 133% | 133% |
| North Lahontan | 4 | 15 | 40.3" | 124% | 124% |
| South Lahontan | 2 | 20 | 29.4" | 144% | 144% |
| Statewide Average (weighted) | 125% | 125% | |||
* This course not included in river, basin or Statewide computations.
THIS SUMMARY MAY NOT MATCH THAT PUBLISHED IN BULLETIN 120 DUE TO CHANGES IN AVERAGES AND COURSE SELECTION. USE ONLY FOR COMPARISONS BETWEEN YEARS
Data are preliminary and subject to revision. This document is updated hourly during the data-collection period.
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