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USGS Daily Statistics for Colorado

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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 09354500 LOS PINOS RIVER AT LA BOCA, CO.


La Plata County, Colorado
Hydrologic Unit Code 14080101
Latitude  37°00'34", Longitude 107°35'56" NAD27
Drainage area 519  square miles
Gage datum 6,143.58 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 1950-10-01 -> 2022-09-30)

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 78 75 140 244 366 421 362 252 187 194 156 102
2 75 75 143 260 373 412 353 229 180 182 160 105
3 73 76 152 246 379 422 342 244 183 186 142 104
4 76 78 163 263 378 437 336 244 183 184 138 104
5 75 80 163 281 394 446 316 244 182 183 137 104
6 75 83 188 287 400 468 292 262 200 174 137 110
7 75 82 178 293 408 488 277 234 176 171 135 121
8 74 85 189 319 410 465 280 202 174 168 130 118
9 74 95 200 338 409 479 283 190 185 180 132 110
10 78 99 207 325 407 514 275 196 194 180 128 105
11 86 99 217 296 400 561 258 203 198 178 128 104
12 80 117 254 293 409 559 256 208 195 181 127 103
13 76 106 245 308 394 539 249 195 195 178 123 100
14 76 116 239 311 401 548 229 185 194 171 118 96
15 76 111 234 320 394 540 226 186 191 177 118 90
16 74 107 236 339 375 537 219 197 191 180 121 89
17 74 107 240 344 359 509 231 198 190 181 118 90
18 73 108 238 351 351 505 224 191 185 187 113 85
19 73 125 251 353 348 482 222 196 193 195 114 84
20 73 126 258 353 344 460 219 194 197 224 113 84
21 72 115 272 360 356 451 216 204 213 201 114 82
22 71 124 269 357 382 443 225 204 215 186 112 84
23 71 125 264 365 378 443 239 204 227 174 113 84
24 70 125 253 362 389 426 237 215 208 173 110 84
25 71 125 251 351 390 424 240 215 204 171 119 83
26 71 127 257 341 390 418 250 205 204 183 114 84
27 77 133 267 367 382 412 271 201 195 177 109 88
28 74 135 260 372 369 393 263 208 199 171 101 90
29 72 141 254 374 382 386 240 203 205 171 99 86
30 72   241 369 393 375 241 206 201 156 99 84
31 75   244   407   264 202   154   80