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* IMPORTANT: Next Generation Station Page

USGS 01077400 COCKERMOUTH RIVER BELOW HARDY BROOK, AT GROTON, NH

PROVISIONAL DATA SUBJECT TO REVISION

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Station operated in cooperation with the New Hampshire Department of Environmental Services.
Boating safety tips
Available Parameters Available Period
  
2008-09-13  2020-02-17
2008-09-12  2020-02-17







 (7)
 

  -- or --

 


 

Summary of all available data for this site
Instantaneous-data availability statement


Discharge, cubic feet per second

Most recent instantaneous value: 13.5 02-17-2020   22:00 EST
Graph of  Discharge, cubic feet per second

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Daily discharge, cubic feet per second -- statistics for Feb 17 based on 10 water years of record more
Min
(2017)
25th
percen-
tile
Median Most Recent
Instantaneous
Value Feb 17
75th
percen-
tile
Mean Max
(2016)
8.73 9.2 13 13.5 24 26 125


Gage height, feet

Most recent instantaneous value: 2.32 02-17-2020   22:00 EST
Graph of  Gage height, feet

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