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USGS Surface-Water Daily Statistics for Maryland

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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 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 1,571.75 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 -> 2024-09-30)

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
1 628 708 983 796 690 418 214 167 140 164 259 438
2 680 688 896 897 593 419 189 152 123 165 248 389
3 686 695 895 870 629 420 346 154 115 166 260 443
4 687 631 1,070 952 712 460 294 167 123 138 254 486
5 655 603 1,320 941 673 486 276 190 130 144 257 409
6 585 645 1,120 873 669 440 265 231 225 155 245 441
7 610 702 938 854 721 354 218 159 210 183 270 619
8 508 632 815 819 748 330 221 145 164 159 336 621
9 475 600 737 844 706 289 252 131 167 244 289 679
10 580 636 776 779 596 327 254 156 131 243 290 662
11 593 700 893 710 575 403 223 129 123 209 291 630
12 637 655 960 704 606 336 205 176 142 182 347 606
13 580 638 1,200 757 660 446 196 240 151 174 296 552
14 543 690 1,110 719 640 447 165 193 154 163 259 539
15 602 643 1,000 773 679 315 183 151 128 322 249 545
16 548 681 897 783 748 305 157 180 113 238 282 504
17 503 633 882 710 661 293 139 158 121 175 276 528
18 504 711 780 639 688 309 128 450 145 184 257 519
19 484 674 897 642 600 286 129 231 119 154 289 478
20 487 619 1,020 636 562 297 136 172 110 153 306 458
21 480 759 1,060 587 526 275 142 205 120 174 284 554
22 471 716 1,010 619 478 290 141 157 147 154 305 601
23 547 764 892 663 475 326 169 178 139 155 312 584
24 605 921 973 782 519 299 157 132 124 230 323 578
25 668 1,030 921 761 456 298 132 111 143 198 320 628
26 663 877 876 749 369 258 122 129 125 190 309 596
27 621 761 867 736 437 238 137 115 138 202 303 553
28 569 823 952 744 506 266 165 138 196 214 359 508
29 666 818 983 765 440 241 332 143 150 306 464 578
30 701   900 753 403 293 165 105 154 282 427 604
31 672   833   488   151 99   275   598