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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 01595500 NORTH BRANCH POTOMAC RIVER AT KITZMILLER, MD


Garrett County, Maryland
Hydrologic Unit Code 02070002
Latitude  39°23'38.0", Longitude  79°10'54.1" NAD83
Drainage area 225  square miles
Gage datum 1,571.73 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 1949-10-01 -> 2025-09-30)

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
1 618 751 970 792 676 431 212 164 138 165 255 435
2 667 697 886 895 589 423 187 150 121 164 245 385
3 672 713 883 928 618 420 338 152 113 165 257 438
4 672 663 1,050 978 701 458 287 165 122 137 251 480
5 640 630 1,290 948 663 482 269 187 128 142 254 404
6 572 666 1,110 885 662 445 259 227 221 153 242 435
7 596 717 931 867 713 371 213 156 207 180 272 610
8 497 631 800 825 736 351 215 143 161 157 338 612
9 466 625 741 847 697 318 246 133 165 241 285 671
10 580 662 782 779 591 350 248 157 129 240 286 658
11 585 699 885 708 568 418 218 129 121 206 287 631
12 626 647 948 720 599 336 200 174 140 179 342 608
13 574 645 1,190 781 690 440 192 237 149 172 292 549
14 535 694 1,100 731 673 455 162 190 151 161 255 535
15 591 641 985 789 695 325 179 149 127 317 247 541
16 538 697 881 780 746 319 154 177 111 234 279 506
17 493 644 868 706 658 300 137 156 119 173 273 534
18 493 708 766 638 704 317 129 443 143 182 253 521
19 473 668 878 645 600 291 131 227 118 152 285 485
20 476 613 991 637 559 300 136 170 108 151 302 457
21 468 747 1,030 579 524 276 141 202 118 171 281 548
22 460 707 985 609 490 289 140 155 145 152 302 591
23 533 769 873 651 498 324 167 175 137 153 310 572
24 591 913 950 765 532 301 154 130 122 227 326 567
25 700 1,020 900 744 465 296 129 110 142 196 320 615
26 712 869 863 733 370 255 120 127 124 187 315 585
27 672 779 847 720 440 236 134 114 136 200 306 546
28 643 832 928 727 566 262 162 136 194 211 360 508
29 688 839 957 746 469 238 327 141 149 302 465 578
30 702   876 736 418 288 163 104 153 278 425 618
31 683   813   521   149 98   271   589