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USGS Daily Statistics for Oklahoma

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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 07247250 Black Fork below Big Creek nr Page, OK


Le Flore County, Oklahoma
Hydrologic Unit Code 11110105
Latitude  34°46'25", Longitude  94°30'43" NAD27
Drainage area 94.3  square miles
Contributing drainage area 94.3  square miles
Gage datum 686.39 feet above NAVD88
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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 1991-10-01 -> 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
1 364 195 283 228 327 692 66 9.7 367 10 148 184
2 180 133 238 165 427 152 71 11 84 11 75 133
3 271 116 473 219 441 107 53 10 210 11 50 283
4 489 149 249 253 311 104 42 9.4 66 9.2 103 244
5 421 196 198 292 257 120 34 8.3 34 47 217 171
6 218 170 154 190 218 148 27 16 21 267 254 123
7 218 219 192 213 164 135 26 10 14 52 348 109
8 187 430 237 358 423 188 28 14 10 36 114 98
9 144 209 340 153 435 148 243 7.2 17 127 162 156
10 179 180 334 222 390 120 81 8.1 34 50 102 133
11 355 267 316 231 346 101 74 28 67 104 76 98
12 173 297 252 235 232 77 62 56 31 49 62 212
13 492 208 307 303 210 54 62 37 25 103 63 451
14 310 195 268 310 224 104 50 79 117 66 120 293
15 200 268 241 238 165 79 36 36 39 133 136 486
16 131 393 282 162 150 61 23 20 112 101 202 487
17 144 269 231 139 316 123 20 13 131 77 247 288
18 144 176 626 269 115 87 20 10 55 56 123 176
19 132 150 756 166 139 87 17 9.2 121 68 94 155
20 131 295 524 172 557 94 12 11 57 127 98 150
21 140 452 265 138 245 140 12 11 74 47 271 280
22 157 331 209 173 170 164 10 7.6 164 90 226 160
23 190 292 177 180 202 206 7.6 6.3 58 60 126 143
24 228 416 274 214 468 131 11 6.3 34 39 497 267
25 313 315 352 476 315 51 8.4 10 24 34 233 232
26 215 234 238 304 308 47 21 25 27 99 127 178
27 228 187 217 229 152 46 28 23 27 72 187 805
28 150 266 212 180 226 46 10 47 26 137 261 386
29 180 68 173 379 180 40 7 14 18 149 241 204
30 423   249 408 163 49 11 62 13 145 364 243
31 377   293   1,160   13 28   112   262