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 North Carolina

Click to hide state-specific text

The daily maximum and minimum water level values for groundwater wells after September 30, 2023 are no longer being displayed on NWISWeb. However, these values can be determined using the instantaneous values that are available through the "Time-Series: Current/Historical Observations" option in the available data dropdown box for the station.


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 02134480 BIG SWAMP NR TAR HEEL, NC


Robeson County, North Carolina
Hydrologic Unit Code 03040203
Latitude  34°42'37", Longitude  78°50'11" NAD83
Drainage area 229  square miles
Gage datum 99.2 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 1985-10-01 -> 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
1 295 333 368 274 156 114 135 102 99 187 109 197
2 297 325 391 278 163 111 129 109 104 214 110 196
3 310 320 413 277 177 107 128 109 120 226 109 194
4 319 334 430 265 188 101 129 106 137 215 108 192
5 320 356 425 255 201 92 140 104 159 199 116 191
6 321 364 402 263 194 93 138 112 171 184 122 190
7 322 377 376 281 178 106 125 109 173 169 123 186
8 343 390 359 285 164 108 112 103 198 247 123 183
9 372 374 362 282 151 100 100 97 211 593 119 189
10 371 351 379 275 138 93 88 96 202 585 119 202
11 354 332 382 270 125 99 82 90 194 445 121 225
12 333 316 353 264 111 135 88 83 197 319 165 234
13 318 308 322 252 100 156 93 79 182 232 262 236
14 326 313 300 244 92 135 96 77 161 185 233 239
15 339 322 286 245 86 118 96 77 177 166 228 245
16 356 335 279 250 88 113 100 83 426 157 230 250
17 347 363 275 257 98 132 98 98 519 154 234 248
18 332 393 272 248 96 134 90 111 447 183 225 246
19 319 415 270 233 88 121 89 116 355 196 210 241
20 316 422 278 224 85 113 92 122 284 186 194 232
21 314 402 295 211 83 112 90 124 242 171 182 227
22 317 373 303 202 90 112 91 129 223 149 187 224
23 331 353 296 197 105 110 93 136 223 130 204 232
24 351 342 296 188 105 102 93 134 202 116 213 261
25 378 338 304 182 99 105 90 122 179 105 216 298
26 400 339 279 187 90 96 87 109 167 97 212 323
27 400 350 260 185 87 88 79 102 168 93 215 321
28 395 356 246 176 88 93 77 101 174 92 222 308
29 383 437 246 164 95 107 79 98 169 95 213 296
30 365   250 156 114 130 86 97 170 98 203 289
31 347   260   118   88 98   105   287