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USGS Surface-Water Daily Statistics for New York

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 01413500 EAST BRANCH DELAWARE RIVER AT MARGARETVILLE NY


Delaware County, New York
Hydrologic Unit Code 02040102
Latitude  42°08'41", Longitude  74°39'13" NAD83
Drainage area 163  square miles
Contributing drainage area 163  square miles
Gage datum 1,301.67 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 1936-10-01 -> 2021-09-30)

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
1 406 288 332 818 499 297 197 122 87 211 260 389
2 393 327 334 814 505 287 170 106 95 175 246 415
3 363 348 334 856 466 266 153 112 84 140 319 366
4 340 315 351 906 454 246 173 125 101 131 271 378
5 340 278 431 1,000 414 228 156 100 99 130 256 361
6 388 261 494 925 419 263 138 90 107 138 254 390
7 375 299 442 863 392 285 125 90 156 135 280 423
8 358 281 450 764 367 260 129 86 123 138 333 427
9 389 254 535 730 357 230 124 87 98 166 443 414
10 331 255 500 733 364 218 127 90 80 139 347 399
11 313 324 507 707 400 213 106 105 84 130 331 452
12 322 287 489 675 435 222 108 106 109 129 322 437
13 321 260 481 699 437 239 112 132 109 128 303 425
14 343 279 568 708 437 264 116 134 98 127 283 402
15 316 313 597 727 464 264 121 115 95 173 295 373
16 285 327 561 807 433 225 114 120 95 256 290 340
17 251 310 602 792 444 219 100 106 123 262 303 370
18 282 294 569 718 422 204 96 155 199 223 287 364
19 399 291 524 655 403 189 104 168 156 195 281 318
20 331 340 573 669 415 178 106 121 175 265 324 305
21 296 350 616 627 417 185 116 98 186 249 322 445
22 302 380 705 609 404 193 122 91 180 217 311 371
23 290 363 636 606 376 195 139 84 142 241 345 338
24 380 381 562 591 369 182 136 75 125 245 312 388
25 457 422 561 613 352 182 119 69 133 231 358 370
26 432 390 583 577 330 206 131 65 129 224 407 359
27 472 377 631 549 312 192 110 74 168 251 387 357
28 379 383 651 528 295 245 127 275 190 291 428 348
29 315 341 694 516 333 232 128 137 168 302 399 349
30 296   807 493 345 235 129 99 159 312 384 422
31 292   909   301   124 87   261   436