Warning: Javascript must be enabled to use all the features on this page!


Page Loading - Please Wait...

Click to hideNews Bulletins

USGS Daily Statistics for Michigan

Click to hide state-specific text

NOTE: During winter months, stage and discharge may be significantly affected by backwater from ice, resulting in incorrect discharge data. Consequently, discharge data may not be displayed during periods of ice effect. Click here for more information.

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 04111000 GRAND RIVER NEAR EATON RAPIDS, MI


Eaton County, Michigan
Hydrologic Unit Code 04050004
Latitude  42°32'05", Longitude  84°37'23" NAD27
Drainage area 661  square miles
Gage datum 852.32 feet above NAVD88
Output formats
HTML table of all data
Tab-separated data
Reselect output format

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 1950-10-01 -> 2022-09-30)

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
1 560 532 799 1,050 888 602 446 277 212 234 342 468
2 560 523 820 1,050 869 598 423 258 206 236 352 480
3 559 506 837 1,040 852 575 421 253 213 234 356 483
4 563 507 896 1,030 829 565 399 251 207 246 357 486
5 556 508 935 1,030 791 554 393 247 200 244 355 492
6 553 515 927 1,030 753 551 374 234 199 262 350 482
7 546 519 918 1,040 732 536 367 235 200 271 342 486
8 547 525 916 1,040 712 537 361 241 190 278 343 483
9 545 532 914 1,030 696 517 353 236 190 273 343 478
10 537 577 919 1,010 704 517 339 237 195 270 348 480
11 544 579 924 994 721 490 329 232 199 269 355 478
12 559 584 951 969 736 470 313 226 199 271 351 478
13 576 579 987 948 750 473 295 229 200 268 353 488
14 565 562 1,010 937 766 475 280 234 230 267 356 485
15 573 558 1,030 918 785 468 274 233 249 282 371 494
16 561 580 1,030 907 789 463 264 236 244 287 375 492
17 558 619 1,020 882 785 466 259 235 250 295 390 485
18 547 661 996 880 781 467 265 228 250 296 399 472
19 541 705 991 909 796 466 273 220 233 299 411 458
20 532 759 990 909 767 471 273 221 237 293 410 439
21 521 777 988 902 766 461 262 229 224 289 413 444
22 533 786 987 878 744 464 266 225 223 283 411 442
23 556 776 988 893 721 486 274 219 233 289 409 450
24 574 765 981 884 701 490 273 218 222 308 410 460
25 572 775 986 887 676 482 266 213 225 314 415 469
26 557 777 981 874 671 486 260 206 225 322 405 469
27 546 786 974 865 666 509 258 205 221 333 413 483
28 532 779 983 864 656 501 271 203 227 339 428 498
29 523 680 1,000 873 639 485 302 208 226 330 437 510
30 529   1,030 885 623 469 300 211 233 331 452 526
31 527   1,050   614   295 216   336   547