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USGS 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 01595800 NORTH BRANCH POTOMAC RIVER AT BARNUM, WV


Mineral County, West Virginia
Hydrologic Unit Code 02070002
Latitude  39°26'42.4", Longitude  79°06'38.9" NAD83
Drainage area 266  square miles
Gage datum 1,151.28 feet above NAVD88
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00095, Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius,
Day of
month
Mean of daily mean values for each day for 5 - 7 years of record in, uS/cm @25C   (Calculation Period 2012-10-01 -> 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
1 344 305 302 273 293 270 289 301 314 360 421 408
2 344 305 301 282 290 269 290 304 314 359 420 408
3 345 304 301 283 288 274 289 319 315 362 425 408
4 345 300 298 279 287 277 289 318 311 366 423 406
5 345 303 300 275 292 275 291 320 311 388 423 399
6 344 309 304 266 294 275 294 317 311 391 424 395
7 343 308 303 266 293 278 299 315 313 393 421 395
8 342 308 295 269 299 275 295 317 315 399 421 394
9 338 312 287 278 304 277 292 316 319 401 426 393
10 337 323 295 281 295 277 290 317 324 404 426 389
11 338 322 292 275 296 278 290 316 320 405 424 390
12 337 321 288 273 299 280 290 316 324 409 426 387
13 337 322 286 268 297 279 294 317 326 394 426 386
14 334 321 283 268 295 284 292 317 326 397 425 386
15 332 319 277 269 299 285 296 313 326 398 418 388
16 329 320 274 276 293 287 296 314 326 398 417 386
17 328 321 269 277 282 285 292 313 322 398 415 384
18 321 302 269 274 282 283 291 313 322 400 416 371
19 316 326 269 273 284 287 294 312 323 400 415 365
20 313 321 268 275 281 285 294 313 326 398 418 368
21 305 319 273 280 278 287 293 314 328 401 418 364
22 302 320 273 280 275 292 294 314 328 399 416 361
23 304 321 266 281 276 291 294 307 333 399 416 358
24 306 319 263 284 273 296 294 304 334 403 418 357
25 308 315 266 287 274 296 297 304 339 407 418 354
26 306 309 268 287 275 293 296 304 340 414 415 357
27 305 301 266 284 272 295 298 307 342 422 411 349
28 303 302 262 282 271 296 297 309 343 423 408 344
29 303 305 264 282 267 293 301 309 334 426 409 346
30 303   268 287 268 288 299 310 338 421 407 347
31 305   270   271   302 312   421   346