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USGS Daily Statistics for Connecticut

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ICE EFFECTS ON STREAMFLOW - During winter, ice formation may cause stage and discharge values to appear higher than expected. Ice effects may be minor (occurring only at night and early morning) with baseline flows obvious, or the effects may be major (stage constantly increases over several days or weeks) resulting in greatly erroneous discharge. Streamgages experiencing minor ice conditions will continue to display stage and discharge values to enable users to estimate the approximate base-line stage and discharge. Streamgages experiencing major ice conditions will have the discharge record temporarily disabled to prevent use of erroneous discharge values. The discharge record will resume when it is determined that ice conditions are no longer present. Daily mean discharges during periods of ice effect will be estimated after detailed data analysis.

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 01193500 SALMON RIVER NEAR EAST HAMPTON, CT


Middlesex County, Connecticut
Hydrologic Unit Code 01080205
Latitude  41°33'08", Longitude  72°26'59" NAD27
Drainage area 100  square miles
Gage datum 63.45 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 1928-10-01 -> 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
1 244 211 282 430 272 220 92 67 40 73 118 213
2 252 259 297 419 254 226 77 47 38 76 119 214
3 258 308 318 420 265 211 77 45 37 83 157 208
4 257 264 321 415 286 184 77 46 40 70 132 201
5 242 241 340 428 249 196 78 46 37 60 139 220
6 234 209 372 409 246 249 79 41 38 65 129 223
7 249 247 427 383 245 189 81 48 62 78 129 234
8 257 270 358 348 230 196 78 53 51 66 134 224
9 237 214 375 338 240 150 95 50 48 73 156 226
10 240 207 333 348 249 155 72 61 38 72 156 217
11 225 220 357 327 251 145 62 73 63 64 157 221
12 223 223 394 319 245 164 57 77 71 64 154 269
13 223 240 377 362 253 160 64 79 53 63 172 229
14 238 251 403 354 235 175 64 69 46 85 168 234
15 258 266 392 336 236 135 57 56 62 133 157 238
16 244 263 393 388 227 122 56 47 60 141 144 217
17 210 249 374 400 233 145 53 49 63 108 170 228
18 213 257 393 335 229 135 52 54 72 105 154 235
19 219 249 374 315 237 139 50 94 93 102 138 222
20 222 249 381 312 223 130 56 70 103 121 161 214
21 240 252 387 304 210 105 58 55 144 117 168 278
22 238 259 450 295 187 107 59 53 85 92 168 247
23 249 242 405 297 181 102 80 53 74 89 188 214
24 285 279 366 303 202 107 98 45 71 99 180 221
25 394 312 357 299 210 104 59 41 75 111 186 252
26 363 326 337 290 197 93 51 42 87 107 202 249
27 315 301 372 325 192 87 52 38 85 106 204 238
28 299 287 368 298 182 100 50 68 83 125 203 215
29 233 245 384 287 181 90 55 50 92 127 242 217
30 219   429 254 198 109 55 40 79 135 221 239
31 198   421   216   53 40   119   236