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USGS Surface-Water Daily Statistics for New York

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 04275000 EAST BRANCH AUSABLE RIVER AT AU SABLE FORKS NY


Essex County, New York
Hydrologic Unit Code 04150404
Latitude  44°26'14.6", Longitude  73°40'51.5" NAD83
Drainage area 198  square miles
Contributing drainage area 198  square miles
Gage datum 544.90 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 1923-10-01 -> 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
1 321 142 167 727 1,100 390 226 114 123 234 330 323
2 239 137 203 704 1,080 420 197 112 114 208 275 261
3 197 170 176 665 1,100 396 170 104 118 192 286 230
4 178 145 183 707 980 308 146 123 112 180 314 232
5 209 129 222 746 884 271 146 190 97 170 309 236
6 196 124 269 872 840 314 147 145 124 235 381 306
7 192 145 240 921 830 301 149 142 135 293 322 330
8 192 134 229 821 767 288 173 138 104 281 349 313
9 221 132 226 698 777 259 177 147 95 222 339 294
10 197 137 230 728 746 281 157 141 98 238 296 261
11 173 181 284 756 693 263 157 141 119 193 337 276
12 199 232 296 775 749 238 153 135 128 192 293 260
13 177 164 306 754 727 222 141 130 134 187 301 255
14 183 145 342 911 677 211 128 158 148 193 304 274
15 187 169 330 978 683 261 191 126 173 177 292 222
16 201 175 347 1,000 657 260 157 115 154 194 299 192
17 172 155 379 1,080 670 267 125 146 133 248 354 172
18 162 164 453 1,030 696 248 134 129 122 244 332 167
19 183 153 396 940 677 230 146 125 152 244 294 164
20 165 153 412 1,030 726 222 137 121 190 240 327 178
21 178 202 398 991 700 205 125 100 209 271 339 273
22 169 239 384 1,090 695 239 138 96 236 225 288 217
23 200 238 384 1,080 556 214 140 95 195 208 299 214
24 174 247 450 992 488 287 142 118 188 300 269 202
25 202 264 484 1,120 442 231 118 137 154 294 244 243
26 200 238 539 1,110 447 214 113 112 164 260 290 221
27 181 186 686 1,010 433 199 116 103 210 266 339 212
28 164 165 685 1,010 407 206 120 116 210 278 271 202
29 150 142 650 999 412 194 136 116 181 245 304 270
30 142   644 956 388 242 141 124 236 250 295 279
31 151   757   359   115 121   246   355