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 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 01010070 Big Black River near Depot Mtn, Maine


Aroostook County, Maine
Hydrologic Unit Code 01010001
Latitude  46°53'38", Longitude  69°45'06" NAD83
Drainage area 194  square miles
Contributing drainage area 194  square miles
Gage datum 875.34 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 1983-10-01 -> 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
1 154 103 111 769 1,630 393 290 128 146 194 414 382
2 154 104 112 812 1,640 368 263 127 119 217 408 390
3 144 97 112 776 1,530 362 224 161 94 203 407 377
4 134 93 113 747 1,390 326 198 200 87 202 395 322
5 128 93 117 759 1,290 264 205 208 98 195 359 275
6 128 96 120 784 1,150 290 223 175 125 200 367 247
7 132 95 120 801 1,060 271 258 173 110 233 380 254
8 133 92 119 816 973 236 248 186 81 286 366 263
9 135 89 118 843 874 253 206 209 86 266 322 227
10 134 87 127 920 811 245 228 223 146 231 301 195
11 129 84 139 950 758 241 221 277 157 237 282 183
12 124 82 147 1,020 741 246 234 231 145 229 304 188
13 121 81 159 1,090 702 269 193 205 143 240 333 188
14 122 80 167 1,210 645 275 160 239 139 224 317 187
15 125 79 169 1,330 575 270 164 198 215 236 321 183
16 126 78 184 1,440 530 217 210 137 215 282 358 184
17 128 79 198 1,530 640 185 199 130 149 392 391 176
18 139 81 225 1,620 618 218 152 118 120 357 386 192
19 134 83 246 1,490 516 253 153 160 142 315 331 254
20 139 84 281 1,540 455 224 176 147 174 266 314 233
21 139 87 312 1,550 443 202 204 117 122 314 335 192
22 133 91 331 1,630 402 217 201 108 92 376 295 176
23 127 111 318 1,810 385 248 165 120 91 367 255 176
24 122 117 276 1,990 460 257 189 113 97 343 241 192
25 121 118 258 1,970 420 254 178 115 109 322 257 202
26 120 115 265 1,870 381 236 149 112 123 332 268 204
27 117 110 295 1,850 362 271 185 87 178 338 265 194
28 111 107 318 1,810 385 306 178 72 157 368 287 183
29 106 158 372 1,730 369 300 174 134 154 421 320 171
30 103   465 1,680 391 294 162 154 156 411 318 162
31 102   573   385   125 146   367   155