USGS 01085500 CONTOOCOOK R BL HOPKINTON DAM AT W HOPKINTON, NH

PROVISIONAL DATA SUBJECT TO REVISION

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Station operated in cooperation with the U.S. Army Corps of Engineers, New England District.
Boating safety tips
This station managed by the Pembroke, NH Field Office.

Available Parameters Available Period
  
2001-10-01  2025-05-12
2007-10-01  2025-05-12







 (7)
 

  -- or --

 


 

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


Discharge, cubic feet per second

Most recent instantaneous value: 4220 05-12-2025   01:00 EDT
Graph of  Discharge, cubic feet per second

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Daily discharge, cubic feet per second -- statistics for May 12 based on 47 water years of record more
Min
(1964)
25th
percen-
tile
Median Mean 75th
percen-
tile
Max
(1972)
Most Recent
Instantaneous
Value May 12
230 486 708 855 956 2610 4220


Gage height, feet

Most recent instantaneous value: 7.31 05-12-2025   01:00 EDT
Graph of  Gage height, feet

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