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USGS Daily Statistics for the Nation

The statistics generated from this site are based on approved daily-mean data and may not match those published by the USGS in official publications. The user is responsible for assessment and use of statistics from this site. For more details on why the statistics may not match, click here.

USGS 10293000 E WALKER RV NR BRIDGEPORT, CA


Mono County, California
Hydrologic Unit Code 16050301
Latitude  38°19'40", Longitude 119°12'50" NAD27
Drainage area 359  square miles
Gage datum 6,400.00 feet above NGVD29
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00060, Discharge, cubic feet per second,
Day of
month		 Mean of daily mean values for each day for water year of record in, ft3/s   (Calculation Period 1921-10-01 -> 2025-09-30)

Calculation period restricted by USGS staff due to special conditions at/near site
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
1 46 35 60 131 217 305 325 259 209 94 31 31
2 51 36 62 133 223 307 323 256 206 92 29 31
3 53 41 64 137 226 305 323 248 203 91 29 32
4 55 43 66 138 229 305 324 242 199 87 27 31
5 54 46 70 140 232 304 322 240 196 83 27 32
6 51 51 77 144 233 308 323 236 193 82 26 32
7 48 54 79 148 236 309 322 233 191 80 24 31
8 48 56 86 148 238 309 321 229 186 79 23 31
9 45 55 89 150 240 305 322 228 181 76 23 33
10 42 55 89 154 239 300 321 231 177 73 23 33
11 41 55 92 158 240 301 317 231 174 69 24 33
12 41 54 93 162 242 303 313 230 170 66 25 35
13 40 52 94 166 246 305 307 228 167 65 26 40
14 40 51 93 171 248 308 301 228 160 64 26 42
15 39 50 93 174 251 313 296 229 155 62 26 43
16 41 50 97 179 258 315 294 227 147 61 26 43
17 45 49 104 181 261 318 289 229 143 60 26 42
18 41 49 109 184 266 316 285 228 138 59 27 41
19 38 58 111 191 273 317 280 227 133 58 29 39
20 37 64 117 195 279 318 277 226 129 59 30 37
21 40 62 118 197 283 321 276 226 124 65 32 36
22 48 61 117 201 281 325 272 227 120 64 33 36
23 47 63 117 204 279 332 263 225 116 61 32 35
24 44 62 118 207 279 336 262 222 114 57 32 36
25 45 62 123 208 282 330 267 221 111 56 34 36
26 46 60 128 210 282 326 267 221 108 55 34 37
27 46 57 129 209 284 323 264 219 105 53 34 39
28 44 57 126 209 289 328 265 216 102 52 34 38
29 39 40 129 212 295 330 263 215 101 50 34 39
30 35   128 215 299 330 259 213 99 45 32 41
31 35   130   298   260 211   37   43