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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 -> 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
1 598 718 986 797 700 427 217 172 96 167 254 453
2 619 700 899 903 589 428 192 156 104 159 247 400
3 666 705 896 879 611 429 355 158 108 164 262 443
4 675 600 1,080 953 690 471 300 173 121 138 257 492
5 650 596 1,340 939 665 498 283 197 125 144 262 422
6 585 648 1,140 861 644 451 271 240 226 157 250 456
7 613 709 952 856 679 362 223 163 213 187 277 642
8 511 637 825 823 723 338 226 149 164 162 347 644
9 465 600 745 851 645 295 254 135 169 252 297 706
10 566 634 784 786 566 334 255 162 132 251 299 662
11 593 707 906 716 556 413 227 132 124 214 299 643
12 642 662 978 711 597 343 207 180 145 184 346 626
13 583 645 1,230 766 642 456 192 246 153 176 300 566
14 546 702 1,140 730 631 458 166 198 157 165 263 558
15 611 654 1,020 787 671 322 186 154 131 328 254 564
16 556 691 914 799 755 311 155 185 115 241 279 518
17 507 634 897 724 665 298 140 159 122 176 277 544
18 505 678 788 650 695 317 126 468 145 187 260 535
19 484 671 914 651 605 293 128 236 120 157 295 490
20 468 620 1,040 645 567 305 136 176 111 156 314 467
21 483 766 1,080 589 531 282 141 209 122 178 289 568
22 477 720 1,040 624 476 296 141 160 148 155 294 616
23 553 766 906 672 461 330 172 183 127 157 313 597
24 615 928 958 798 512 303 159 135 114 237 328 594
25 681 1,020 914 777 463 304 133 113 141 204 326 645
26 675 877 880 765 373 263 123 132 124 195 315 607
27 633 764 875 752 441 241 141 118 138 208 308 564
28 578 796 967 754 513 269 170 143 197 221 367 513
29 680 818 1,000 775 447 246 347 148 149 293 479 577
30 701   916 766 409 299 168 105 155 273 441 603
31 662   840   499   154 98   264   597