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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 88 - 89 years of record in, ft3/s   (Calculation Period 1919-10-01 -> 2015-09-30)

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
1 369 378 420 557 343 242 185 139 122 114 164 285
2 365 440 451 572 362 258 176 120 125 129 176 247
3 398 399 435 543 359 268 185 160 123 134 149 281
4 454 401 572 553 344 261 168 154 116 117 168 285
5 426 417 719 561 323 289 217 190 175 112 163 261
6 429 459 686 473 353 256 194 276 151 105 130 279
7 332 447 765 505 363 248 149 192 175 105 135 267
8 343 369 644 485 388 284 173 136 129 99 165 278
9 322 338 589 516 402 274 230 130 146 107 145 311
10 277 360 626 518 415 236 241 131 108 99 146 276
11 319 412 579 451 381 218 212 171 96 94 152 287
12 326 364 603 519 424 225 218 161 105 101 164 293
13 279 436 609 562 454 243 215 143 109 101 168 328
14 321 511 629 532 383 247 202 147 116 110 165 370
15 356 465 657 539 365 222 169 134 109 135 175 294
16 336 432 554 473 355 228 152 132 100 166 310 325
17 302 410 576 451 356 313 144 111 199 144 288 300
18 320 453 521 393 424 227 128 169 298 143 237 300
19 425 496 597 387 384 275 151 150 122 138 221 276
20 364 451 663 391 349 234 178 188 103 137 220 238
21 385 472 681 396 363 225 190 175 148 116 178 251
22 393 490 649 380 324 253 185 133 165 107 168 294
23 377 563 607 396 303 254 195 126 133 108 179 283
24 422 640 596 411 323 203 157 110 166 113 170 296
25 425 574 500 397 368 233 131 114 136 131 180 304
26 430 667 520 444 353 202 131 104 139 122 259 311
27 423 493 487 372 297 211 187 110 136 123 309 297
28 444 458 482 388 320 229 240 116 145 126 305 314
29 404 390 549 410 317 241 219 115 157 116 259 295
30 427   541 369 253 195 156 106 137 139 235 377
31 424   528   268   155 133   139   351