Warning: Javascript must be enabled to use all the features on this page!


Page Loading - Please Wait...

* We've detected you're using a mobile device. Find our mobile dedicated web site here.
Click to hideNews Bulletins
  • Notice - The USGS Water Resources Mission Area's priority is to maintain the safety and well-being of our communities, including providing critical situational awareness in times of flooding in all 50 U.S. states and additional territories. Our hydrologic monitoring stations continue to send data in near real-time to NWISWeb, and we are continuing critical water monitoring activities to protect life and property on a case-by-case basis. The health and safety of the public and our employees are our highest priorities, and we continue to follow guidance from the White House, the CDC, and state and local authorities.

  • Introducing The Next Generation of USGS Water Data for the Nation
  • Full News RSS icon

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 01089100 SOUCOOK RIVER, AT PEMBROKE ROAD, NEAR CONCORD, NH


Merrimack County, New Hampshire
Hydrologic Unit Code 01070002
Latitude  43°12'49", Longitude  71°28'51" NAD27
Drainage area 81.9  square miles
Contributing drainage area 81.9  square miles
Gage datum 255.89 feet above NGVD29
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 1987-10-01 -> 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
1 132 112 168 366 193 105 93 57 35 72 117 151
2 129 107 172 365 200 103 110 60 34 65 121 180
3 120 107 177 353 218 127 116 53 33 68 138 167
4 115 120 173 373 192 117 98 54 32 63 134 146
5 118 126 172 376 175 103 83 50 34 62 112 144
6 120 124 160 359 176 102 66 46 35 54 110 142
7 120 116 161 359 186 127 55 57 76 59 121 133
8 120 108 178 334 169 135 55 48 64 57 110 148
9 128 101 223 303 161 122 72 49 46 100 127 138
10 120 98 261 293 151 128 74 47 44 105 141 128
11 124 99 233 312 156 143 61 63 46 72 156 134
12 130 99 213 309 187 126 56 94 45 73 148 158
13 139 104 203 317 175 120 57 81 40 69 144 172
14 147 107 210 325 267 143 66 78 36 74 144 147
15 156 106 240 290 263 148 60 60 38 124 155 141
16 150 103 235 324 227 134 67 53 39 166 153 132
17 145 108 218 432 209 144 72 49 56 115 161 129
18 138 110 217 354 180 120 56 46 56 92 155 186
19 154 115 221 295 168 112 49 47 54 84 131 175
20 169 115 210 260 167 104 47 49 44 81 123 147
21 162 118 205 235 149 84 46 44 41 126 133 135
22 136 158 211 238 135 76 44 53 41 139 125 145
23 124 171 231 233 127 74 57 52 43 110 150 139
24 122 162 229 232 131 72 80 47 46 123 135 169
25 144 195 216 209 144 69 86 49 46 141 127 210
26 150 245 229 194 152 81 62 57 62 165 147 195
27 146 200 270 200 147 89 58 40 64 137 153 180
28 173 176 304 190 126 88 68 41 57 120 160 173
29 146 218 344 216 118 112 59 64 58 146 158 159
30 125   377 212 113 115 55 63 79 159 150 156
31 113   407   103   51 44   147   146