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USGS 01157000 ASHUELOT RIVER NEAR GILSUM, NH

PROVISIONAL DATA SUBJECT TO REVISION

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This station is part of a 2-year multipurpose streamflow monitoring network expansion project for 15 new streamgages across New Hampshire. The expansion project was requested by the New Hampshire Rivers Management Advisory Committee (RMAC), proposed by the Stream Gage Task Force (SGTF), and funding for installation was provided by the New Hampshire Legislature.
Station operated in cooperation with the New Hampshire Department of Environmental Services.
Boating safety tips
Available Parameters Available Period
  
2015-10-01  2026-07-19
2015-10-01  2017-10-04
2009-07-21  2026-07-19
2009-07-20  2026-07-19







 (7)
 
  -- or --

 

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

Temperature, water, degrees Celsius
Most recent instantaneous value: 23.4 07-19-2026   16:30 EDT
Graph of Temperature, water, degrees Celsius

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Temperature, water, degrees Fahrenheit
 
-- Data temporarily unavailable for the time period specified --

Discharge, cubic feet per second
Most recent instantaneous value: 20.2 07-19-2026   16:30 EDT
Graph of Discharge, cubic feet per second

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Daily discharge, cubic feet per second -- statistics for Jul 19 based on 74 water years of record more
Min
(1943)		 25th
percen-
tile		 Most Recent
Instantaneous
Value Jul 19		 Median 75th
percen-
tile		 Mean Max
(2021)
2.70 13 20.2 23 45 59 1430

Gage height, feet
Most recent instantaneous value: 1.78 07-19-2026   16:30 EDT
Graph of Gage height, feet

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