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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 03072000 Dunkard Creek at Shannopin, PA


Greene County, Pennsylvania
Hydrologic Unit Code 05020005
Latitude  39°45'33", Longitude  79°58'15" NAD27
Drainage area 229  square miles
Gage datum 808.8 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 1940-10-01 -> 2024-09-30)

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
1 431 487 592 502 294 179 82 76 89 56 118 258
2 515 519 600 574 332 260 84 63 78 68 99 259
3 461 532 499 547 393 275 86 75 58 74 98 270
4 522 537 653 512 381 343 131 89 54 58 124 299
5 514 528 917 548 432 273 131 111 45 69 181 234
6 415 562 887 478 451 231 137 116 66 52 128 244
7 408 589 869 500 481 207 107 101 67 47 110 337
8 415 517 730 486 437 156 112 73 40 47 119 364
9 386 427 648 520 415 163 102 80 74 72 137 401
10 349 512 687 601 426 203 126 84 115 79 122 336
11 405 503 632 506 387 261 139 109 68 55 127 330
12 470 478 647 524 415 164 158 85 47 49 198 288
13 381 516 609 677 359 191 156 65 71 62 163 359
14 360 629 624 635 330 189 113 56 86 73 122 374
15 441 470 683 539 302 144 97 51 72 104 142 353
16 397 545 520 500 318 124 84 49 57 145 206 402
17 315 493 597 444 313 156 71 66 96 73 198 360
18 354 552 559 397 361 139 69 186 231 100 153 378
19 397 582 612 387 376 119 151 136 116 90 192 339
20 404 453 672 394 359 140 89 78 66 116 235 251
21 394 508 591 385 362 146 70 104 62 104 173 332
22 356 549 653 339 286 186 69 81 117 96 168 375
23 407 632 589 353 284 262 123 88 89 70 216 361
24 523 661 656 376 337 223 127 95 136 65 191 355
25 550 634 496 433 280 138 81 51 94 62 180 431
26 593 609 524 425 272 104 76 54 101 62 203 464
27 569 541 496 399 244 90 80 68 72 80 303 381
28 539 505 435 396 299 137 104 51 93 92 271 372
29 471 449 510 368 214 121 173 46 101 93 277 320
30 518   504 367 182 95 103 57 68 113 241 435
31 498   477   220   93 52   100   380