Num Name Elev. Date Depth Water Density April 1 Average
Content
Scott River Basin
5 Middle Boulder 1 6,600 01-MAY 119.0 54.9 46% 32.4 169%
311 Middle Boulder 3 6,200 01-MAY 102.0 43.2 42% 28.3 153%
298 Dynamite Meadow 5,700 01-MAY 51.0 18.2 36% 18.6 98%
285 Swampy John 5,500 01-MAY 69.0 27.0 39% 34.0 79%
Basin Average Pct. of April 1: 125%
May 1: 178%
Trinity River Basin
9 Deadfall Lakes 7,200 01-MAY 118.0 52.9 45% 34.2 155%
10 Red Rock Mountain 6,700 05-MAY 135.0 65.3 48% 44.1 148%
11 Bear Basin 6,500 05-MAY 115.0 52.7 46% 39.1 135%
12 Shimmy Lake 6,400 05-MAY 159.0 71.0 45% 50.3 141%
16 Highland Lakes 6,030 05-MAY 97.0 47.9 49% 35.2 136%
437 Paradise Peak 5,800 05-MAY 78.5 38.8 49%
17 Big Flat (Course) 5,100 05-MAY 0.0 0.0 13.1 0%
Basin Average Pct. of April 1: 119%
May 1: 170%
Sacramento River Basin
18 Mount Shasta 7,900 01-MAY 189.9 76.2 40% 53.6 142%
19 Sand Flat (Course) 6,800 02-MAY 142.0 65.4 46% 43.6 150%
22 Slate Creek 5,700 05-MAY 71.0 34.7 49% 30.1 115%
Basin Average Pct. of April 1: 136%
May 1: 189%
Mc Cloud River Basin
23 Brewer Creek 6,250 01-MAY 105.0 48.4 46% 36.2 134%
25 Stouts Meadow 5,400 01-MAY 57.0 25.6 45% 37.8 68%
Basin Average Pct. of April 1: 101%
May 1: 140%
Pit River Basin
33 Thousand Lakes 6,500 01-MAY 100.0 45.0 45% 34.6 130%
35 Adin Mountain 6,200 30-APR 21.6 6.9 32% 12.5 55%
343 New Manzanita Lake 5,900 01-MAY 22.9 8.9 39% 8.0 111%
Basin Average Pct. of April 1: 99%
May 1: 137%
Cottonwood Cr Basin
436 Bully Choop 6,100 05-MAY 66.3 32.1 48%
Stony Cr Basin
62 Anthony Peak 6,200 01-MAY 88.7 32.5 37% 30.1 108%
Basin Average Pct. of April 1: 108%
May 1: 150%
Feather River Basin
47 Lower Lassen Peak 8,250 01-MAY 244.7 108.3 44% 80.2 135%
361 Kettle Rock 7,300 29-APR 48.5 16.2 33% 23.4 69%
48 Mount Dyer 1 7,100 30-APR 83.0 30.7 37% 25.9 119%
359 Grizzly Ridge 6,900 25-APR 62.7 24.2 39% 30.4 80%
388 Pilot Peak (DWR) 6,800 30-APR 104.4 45.0 43% 45.5 99%
279 Eureka Bowl 6,800 30-APR 93.1 38.0 41% 42.7 89%
360 Mount Hough 6,700 28-APR 75.3 26.2 35% 30.7 85%
75 Church Meadows 6,700 28-APR 64.7 24.6 38% 30.7 80%
280 Rowland Creek 6,700 24-APR 23.8 9.5 40% 17.4 55%
53 Three Lakes 6,250 30-APR 99.5 41.0 41% 40.8 100%
52 Eureka Lake 6,200 30-APR 53.8 19.1 36% 31.7 60%
51 Harkness Flat 6,200 30-APR 63.2 26.2 41% 28.5 92%
290 Mount Dyer 2 6,050 30-APR 27.5 10.2 37% 16.6 61%
54 Mill Creek Flat 5,900 30-APR 103.4 40.8 39% 39.0 105%
353 Frenchman Cove 5,800 24-APR 0.0 0.0
354 Antelope Ridge 5,650 29-APR 0.0 0.0
355 Abbey 5,650 25-APR 0.8 0.1 12% 9.0 1%
49 Letterbox 5,600 01-MAY 104.8 45.5 43% 49.0 93%
55 Mount Stover 5,600 30-APR 17.7 5.6 32% 14.7 38%
58 Feather River Meadow 5,400 30-APR 49.7 20.4 41% 23.1 88%
59 Warner Creek 5,100 30-APR 9.2 3.4 37% 14.7 23%
434 Humbug Summit 2 4,850 30-APR 15.8 6.4 41% 14.3 45%
Basin Average Pct. of April 1: 76%
May 1: 105%
Yuba River Basin
64 Webber Peak 7,800 05-MAY 115.0 51.6 45% 41.9 123%
65 Castle Creek 5 7,400 28-APR 124.3 50.5 41% 52.1 97%
66 Meadow Lake 7,200 30-APR 130.8 55.2 42% 55.8 99%
67 Red Mountain 7,200 30-APR 123.1 50.4 41% 51.9 97%
68 English Mountain 7,100 05-MAY 100.6 49.6 49% 45.4 109%
69 Donner Summit 6,900 29-APR 69.2 27.8 40% 38.6 72%
74 Yuba Pass 6,700 30-APR 59.7 24.4 41% 29.6 82%
76 Furnace Flat 6,700 01-MAY 108.0 48.0 44% 48.4 99%
77 Lake Fordyce 6,500 01-MAY 69.6 31.8 46% 40.9 78%
78 Findley Peak 6,500 05-MAY 63.4 30.1 47% 29.8 101%
389 Robinson Cow Camp 6,480 30-APR 95.4 41.9 44% 42.5 99%
390 Sunnyside Meadow 6,300 30-APR 142.0 58.1 41% 55.4 105%
80 Cisco 5,900 29-APR 45.6 18.2 40% 27.6 66%
372 Chapman Creek 5,850 30-APR 43.3 19.4 45% 23.7 82%
83 Bowman Lake 5,650 05-MAY 31.1 16.1 52% 22.3 72%
391 Lexington 5,600 30-APR 66.1 26.4 40% 30.7 86%
277 Gibsonville 5,400 30-APR 42.4 14.0 33% 28.7 49%
85 Lake Spaulding 5,200 29-APR 35.2 14.8 42% 21.3 69%
Basin Average Pct. of April 1: 88%
May 1: 122%
American River Basin
106 Upper Carson Pass 8,500 29-APR 80.6 30.4 38% 36.2 84%
331 Lower Carson Pass 8,400 29-APR 90.1 36.6 41% 39.2 93%
107 Caples Lake (DWR) 8,000 29-APR 66.1 24.7 37% 30.8 80%
365 Alpha 7,600 30-APR 63.8 26.6 42% 33.8 79%
338 Lost Corner Mountain 7,500 30-APR 87.5 33.2 38% 36.2 92%
108 Echo Summit 7,450 30-APR 58.2 22.9 39% 33.8 68%
110 Lake Audrain 7,300 30-APR 73.0 30.0 41% 35.3 85%
109 Silver Lake 7,100 30-APR 30.8 12.8 42% 21.0 61%
111 Darrington 7,100 Scheduled for measurement by CA Dept of Water Resources/Snow Surveys
316 Wrights Lake 6,900 30-APR 65.9 26.7 41% 32.8 81%
113 PHillips 6,800 01-MAY 34.9 15.8 45% 27.6 57%
320 Lyons Creek 6,700 30-APR 72.8 29.1 40% 31.8 92%
115 Huysink 6,600 30-APR 93.1 37.9 41% 45.0 84%
289 Tamarack Flat 6,550 01-MAY 52.4 24.0 46% 28.4 85%
114 Wabena Meadows 6,300 01-MAY 84.6 38.7 46% 42.8 90%
369 Miranda Cabin 6,200 01-MAY 72.6 33.2 46% 40.0 83%
120 Onion Creek 6,100 29-APR 36.6 13.9 38% 19.6 71%
371 Diamond Crossing 6,050 01-MAY 19.7 8.1 41% 22.0 37%
122 Talbot Camp 5,750 01-MAY 21.6 8.6 40% 20.9 41%
322 Robbs Valley 5,600 30-APR 10.9 3.8 35% 15.6 24%
127 Ice House 5,300 30-APR 10.1 3.6 36% 5.8 62%
Basin Average Pct. of April 1: 72%
May 1: 101%
Mokelumne River Basin
323 Highland Meadow 8,700 01-MAY 115.4 50.0 43% 48.7 103%
364 Tragedy Creek 8,150 30-APR 108.2 45.0 42% 45.0 100%
129 Blue Lakes 8,000 01-MAY 80.1 31.6 39% 36.2 87%
131 Wheeler Lake 7,800 30-APR 125.7 56.3 45% 53.3 106%
132 Pacific Valley 7,500 01-MAY 80.1 36.9 46% 38.9 95%
363 Podesta 7,200 01-MAY 88.5 39.1 44% 44.8 87%
133 Corral Flat 7,200 30-APR 86.7 38.4 44% 40.5 95%
134 Bear Valley Ridge 1 6,700 01-MAY 59.0 24.7 42% 24.6 100%
435 Lumberyard 2 6,500 30-APR 25.6 9.8 38% 13.8 71%
136 Hams Station 5,500 01-MAY 3.2 1.7 53% 5.3 32% *
137 Antelope Springs 4,350 01-MAY 0.0 0.0
Basin Average Pct. of April 1: 94%
May 1: 114%
Stanislaus River Basin
345 Deadman Creek 9,250 30-APR 87.2 35.5 41% 35.1 101%
344 Clark Fork Meadow 8,900 30-APR 101.3 43.2 43% 39.8 109%
427 Gianelli Meadow 8,400 30-APR 122.3 49.8 41% 52.9 94%
138 Lower Relief Valley 8,100 30-APR 86.7 41.3 48% 39.6 104%
139 Soda Creek Flat 7,800 30-APR 36.9 17.5 47% 22.0 80%
384 Stanislaus Meadow 7,750 01-MAY 95.3 45.1 47% 51.0 88%
140 Eagle Meadow 7,500 30-APR 43.2 19.5 45% 24.2 81%
142 Herring Creek 7,300 30-APR 57.9 25.0 43% 28.0 89%
143 Relief Dam 7,250 30-APR 31.8 14.6 46% 19.9 73%
416 Bloods Creek 7,200 29-APR 64.9 25.7 40% 34.6 74%
373 Hells Kitchen 6,550 30-APR 31.0 13.1 42% 21.8 60%
145 Niagara Flat 6,500 30-APR 29.1 13.1 45% 19.6 67%
386 Black Springs 6,500 29-APR 39.6 17.5 44% 22.0 80%
Basin Average Pct. of April 1: 85%
May 1: 103%
Tuolumne River Basin
157 Dana Meadows 9,800 30-APR 71.7 29.3 41% 31.1 94%
159 Bond Pass 9,300 27-APR 110.8 46.8 42% 44.9 104%
368 New Grace Meadow 8,900 27-APR 104.9 42.6 41% 48.0 89%
161 Tuolumne Meadows 8,600 29-APR 45.1 20.2 45% 22.7 89%
162 Horse Meadow 8,400 27-APR 102.4 43.8 43% 46.7 94%
163 Wilma Lake 8,000 27-APR 90.4 36.9 41% 43.2 85%
165 Sachse Springs 7,900 29-APR 72.2 29.1 40% 38.1 76%
166 Huckleberry Lake 7,800 28-APR 95.1 38.4 40% 41.9 92%
164 Spotted Fawn 7,800 29-APR 103.2 43.0 42% 45.6 94%
167 Paradise Meadow 7,650 27-APR 73.6 32.8 45% 39.9 82%
348 Kerrick Corral 7,000 29-APR 43.5 18.1 42% 23.5 77%
173 Lower Kibbie 6,700 30-APR 34.9 14.9 43% 26.0 57%
168 Upper Kibbie Ridge 6,700 30-APR 19.2 7.2 37% 18.6 39%
169 Vernon Lake 6,700 27-APR 32.8 15.1 46% 22.4 67%
171 Beehive Meadow 6,500 27-APR 36.6 16.4 45% 23.5 70%
172 Bell Meadow 6,500 29-APR 18.0 8.0 44% 15.5 52%
Basin Average Pct. of April 1: 79%
May 1: 96%
Merced River Basin
176 Snow Flat 8,700 27-APR 99.3 41.1 41% 44.5 92%
177 Ostrander Lake 8,200 30-APR 72.1 30.9 43% 32.6 95%
178 Tenaya Lake 8,150 27-APR 66.6 27.7 42% 33.6 82%
180 Peregoy Meadows 7,000 26-APR 59.7 22.8 38% 29.3 78%
179 Gin Flat (Course) 7,000 28-APR 59.8 27.0 45% 32.0 84%
Basin Average Pct. of April 1: 86%
May 1: 105%
San Joaquin River Basin
183 Piute Pass 11,300 02-MAY 70.2 32.9 47% 37.9 87%
185 Heart Lake 10,100 30-APR 67.4 26.8 40% 27.9 96%
186 Volcanic Knob 10,050 30-APR 76.4 29.1 38% 30.7 95%
187 Rose Marie 10,000 30-APR 69.7 26.1 37% 29.7 88%
190 Kaiser Pass 9,100 29-APR 80.1 35.6 44% 39.0 91%
191 Dutch Lake 9,100 30-APR 62.2 26.7 43% 28.1 95%
193 Cora Lakes 8,400 01-MAY 68.7 30.9 45% 36.3 85%
346 Badger Flat 8,300 29-APR 50.9 22.6 44% 30.8 73%
196 Chilkoot Lake 7,450 30-APR 57.8 27.4 47% 36.8 74%
197 Chilkoot Meadow 7,150 30-APR 61.1 26.9 44% 36.6 73%
199 Huntington Lake 7,000 30-APR 23.5 10.4 44% 18.6 56%
200 Clover Meadow 7,000 01-MAY 22.9 9.6 42% 22.8 42%
201 Jackass Meadow 6,950 01-MAY 15.4 7.2 47% 24.0 30%
204 Poison Meadow 6,800 30-APR 31.8 13.7 43% 24.8 55%
202 Chiquito Creek 6,800 01-MAY 15.6 7.2 46% 21.7 33%
Basin Average Pct. of April 1: 72%
May 1: 87%
Kings River Basin
223 Blackcap Basin 10,300 30-APR 80.5 41.2 51% 34.1 121%
396 Rattlesnake Creek Ba 9,900 30-APR 70.2 30.8 44% 39.8 77%
225 Beard Meadow 9,800 30-APR 76.0 34.4 45% 33.3 103%
224 Upper Burnt Corral 9,700 30-APR 82.0 36.0 44% 37.8 95%
229 Round Corral 9,000 30-APR 73.0 30.0 41% 35.8 84%
227 Woodchuck Meadow 8,800 01-MAY 72.4 30.4 42% 31.5 97%
232 Long Meadow (Kings R) 8,500 30-APR 48.0 22.3 46% 29.3 76%
426 Courtright 8,350 30-APR 36.2 16.1 44% 30.7 52%
234 Post Corral Meadow 8,200 30-APR 33.8 16.8 50% 26.3 64%
308 Dodsons Meadow 8,050 30-APR 37.6 18.2 48% 29.6 61%
239 Fred Meadow 6,950 01-MAY 7.5 2.1 28% 21.3 10%
240 Grant Grove 6,600 28-APR 8.2 3.7 45% 13.4 28%
Basin Average Pct. of April 1: 72%
May 1: 93%
Kaweah River Basin
292 Farewell Gap 9,500 30-APR 64.5 26.9 42% 35.8 75%
243 Panther Meadow 8,600 25-APR 70.9 27.4 39% 36.7 75%
244 Hockett Meadows 8,500 27-APR 44.7 18.5 41% 27.5 67%
245 Mineral King 8,000 30-APR 9.9 3.9 39% 20.6 19%
246 Giant Forest 6,400 01-MAY 1.9 0.7 37% 14.7 5%
Basin Average Pct. of April 1: 48%
May 1: 62%
Tule River Basin
247 Quaking Aspen 7,000 30-APR 0.0 0.0 12.3 0%
248 Old Enterprise Mill 6,600 01-MAY 9.6 3.1 32% 14.3 22%
Basin Average Pct. of April 1: 11%
May 1: 14%
Kern River Basin
250 Bighorn Plateau 11,350 27-APR 46.5 18.0 39% 23.7 76%
251 Cottonwood Pass 11,050 01-MAY 29.5 12.7 43% 14.8 86%
252 Siberian Pass 10,900 Scheduled for measurement by CA Dept of Water Resources
253 Crabtree Meadow 10,700 Scheduled for measurement by CA Dept of Water Resources
275 Sandy Meadows 10,650 27-APR 23.5 10.4 44% 19.2 54%
254 Guyot Flat 10,650 Scheduled for measurement by CA Dept of Water Resources
255 Tyndall Creek 10,650 Scheduled for measurement by CA Dept of Water Resources
257 Big Whitney Meadow 9,750 01-MAY 20.8 8.3 40% 17.2 48%
256 Rock Creek 9,600 27-APR 16.7 8.1 49% 17.8 46%
258 Round Meadow 9,000 Scheduled for measurement by Cannell Meadow Ranger District
259 Ramshaw Meadows 8,700 Scheduled for measurement by CA Dept of Water Resources
260 Little Whitney Meadow 8,500 02-MAY 0.0 0.0 12.9 0%
264 Quinn Ranger Station 8,350 Scheduled for measurement by Sequoia and Kings Canyon National Parks
249 Dead Horse Meadow 7,300 02-MAY 0.0 0.0 10.7 0%
Basin Average Pct. of April 1: 44%
May 1: 57%
Susan River Basin
45 Silver Lake Meadows 6,450 30-APR 60.1 24.0 40% 29.4 82%
46 Norvell Flat 5,700 30-APR 6.4 2.4 37% 15.1 16%
Basin Average Pct. of April 1: 49%
May 1: 57%
Truckee River Basin
89 Webber Lake 7,000 05-MAY 77.0 36.0 47% 31.7 114%
Basin Average Pct. of April 1: 114%
May 1: 134%
Walker River Basin
150 Virginia Lakes 9,400 Scheduled for measurement by CA Dept of Water Resources
377 Virginia Lakes Ridge 9,300 30-APR 46.5 16.8 36% 19.5 86%
152 Sonora Pass 8,750 30-APR 51.3 23.2 45% 24.9 93%
Basin Average Pct. of April 1: 90%
May 1: 105%
Owens River Basin
212 East Piute Pass 10,800 02-MAY 25.4 11.5 45% 15.2 76%
221 Cottonwood Lakes 1 10,150 Scheduled for measurement by City of Los Angeles; Dept of Water and Power
205 Mammoth Pass (DWR) 9,300 Scheduled for measurement by City of Los Angeles; Dept of Water and Power
214 North Lake 9,300 02-MAY 10.5 4.8 46% 10.2 47%
Basin Average Pct. of April 1: 61%
May 1: 71%
| Region | No. Basins | No. Courses | Avg WC | % Average April 1 | % Average May 1 |
|---|---|---|---|---|---|
| North Coast | 2 | 10 | 43.3" | 121% | 173% |
| Sacramento | 6 | 66 | 29.4" | 83% | 115% |
| San Joaquin Valley | 5 | 58 | 27.9" | 81% | 99% |
| Tulare Lake | 4 | 26 | 16.2" | 55% | 71% |
| North Lahontan | 3 | 5 | 20.5" | 78% | 92% |
| South Lahontan | 1 | 2 | 8.2" | 61% | 71% |
| Statewide Average (weighted) | 81% | 106% | |||
Data are preliminary and subject to revision. This document is updated every 30 minutes during the data-collection period.
hart@water.ca.gov