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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 01048000 Sandy River near Mercer, Maine


Somerset County, Maine
Hydrologic Unit Code 01030003
Latitude  44°42'29", Longitude  69°56'15" NAD83
Drainage area 516  square miles
Contributing drainage area 516  square miles
Gage datum 197.10 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 1928-10-01 -> 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
1 638 525 566 2,570 2,850 901 686 343 286 485 833 1,170
2 588 485 590 2,710 2,830 962 776 325 241 474 968 1,210
3 585 478 589 2,910 2,760 1,120 653 318 267 402 1,120 1,060
4 555 593 611 3,130 2,880 1,120 691 317 272 370 1,260 926
5 513 586 648 2,870 2,630 942 672 360 259 390 926 884
6 521 635 632 2,920 2,370 832 606 334 264 348 989 895
7 568 549 667 3,140 2,310 836 479 344 251 486 974 1,030
8 529 539 746 3,150 2,180 785 442 353 233 554 1,100 1,020
9 559 514 769 3,010 2,090 816 441 346 227 532 1,200 996
10 756 489 893 3,000 2,070 837 441 334 269 636 1,190 1,070
11 759 539 902 3,070 1,880 940 437 417 279 464 1,120 999
12 609 590 937 3,240 2,010 835 417 367 412 414 1,010 1,020
13 607 537 1,140 3,450 2,320 787 420 311 313 451 957 1,060
14 608 503 1,100 3,510 2,040 937 554 357 285 420 947 944
15 677 514 1,180 3,590 1,890 1,060 430 316 281 501 1,130 921
16 619 467 1,130 3,760 1,870 1,020 416 304 246 766 1,140 790
17 605 465 1,200 4,200 1,770 1,030 412 302 442 750 1,130 721
18 584 478 1,370 4,330 1,730 966 355 270 414 680 993 1,120
19 647 443 1,470 4,040 1,600 875 351 232 296 537 861 951
20 661 432 1,440 3,890 1,580 823 349 301 278 523 992 746
21 616 433 1,310 3,960 1,570 746 346 240 295 811 1,060 854
22 566 452 1,340 4,000 1,500 752 317 246 311 771 940 1,070
23 515 505 1,420 3,980 1,320 724 331 242 277 661 909 827
24 508 528 1,460 4,010 1,290 646 392 223 254 977 825 886
25 572 553 1,480 3,700 1,310 609 443 223 241 1,140 882 887
26 801 619 1,690 3,410 1,320 665 334 230 231 982 1,150 840
27 701 633 1,950 3,250 1,360 839 305 212 299 830 1,200 835
28 778 589 2,160 3,380 1,220 779 294 227 298 861 1,060 897
29 643 560 2,340 3,260 1,110 837 362 377 312 1,170 1,300 853
30 570   2,390 3,110 1,010 785 354 282 338 1,130 1,220 714
31 529   2,580   944   332 248   1,010   646