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USGS Daily Statistics for Pennsylvania

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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 03085500 Chartiers Creek at Carnegie, PA


Allegheny County, Pennsylvania
Hydrologic Unit Code 05030101
Latitude  40°24'02", Longitude  80°05'48" NAD27
Drainage area 257  square miles
Gage datum 755.45 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 1919-10-01 -> 2019-09-30)

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
1 375 378 445 578 354 241 199 145 122 125 168 287
2 364 440 475 576 378 256 182 127 124 135 179 261
3 401 401 444 554 360 265 189 163 122 143 153 285
4 464 401 609 594 344 259 176 158 115 127 170 285
5 428 413 721 573 335 287 218 191 174 120 168 261
6 424 460 679 487 371 255 201 272 149 115 168 278
7 329 461 756 516 370 248 167 193 172 113 156 268
8 338 411 643 494 388 280 185 138 133 106 175 276
9 319 349 591 523 399 272 233 131 208 113 161 306
10 282 363 630 543 410 246 243 134 214 104 165 272
11 319 425 601 465 396 250 219 174 122 98 163 282
12 408 426 605 527 428 232 225 161 113 104 170 294
13 329 474 605 561 457 243 216 142 114 104 174 324
14 337 520 645 530 387 253 213 150 119 112 169 363
15 362 494 678 534 366 250 173 139 111 135 184 296
16 340 549 559 506 355 253 156 135 101 165 320 343
17 307 450 574 470 364 327 146 123 199 145 290 314
18 321 471 517 403 424 233 130 194 297 143 241 360
19 420 508 588 397 385 293 152 156 126 138 238 289
20 390 465 651 407 347 249 177 189 106 137 234 245
21 388 479 668 403 369 258 189 176 149 141 188 288
22 397 523 636 386 333 268 186 139 181 124 174 320
23 393 583 596 400 313 280 197 131 136 114 183 291
24 470 649 585 412 325 243 166 113 165 120 179 308
25 438 606 494 404 368 244 134 117 149 134 188 312
26 437 674 512 446 351 212 133 107 149 124 261 313
27 426 500 487 374 306 225 186 111 141 129 308 307
28 445 462 491 389 324 243 241 116 149 141 303 335
29 406 396 557 411 318 246 293 126 168 138 258 305
30 425   562 369 254 205 176 108 175 147 236 377
31 420   549   267   178 133   144   352