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USGS 01193050 CONNECTICUT RIVER AT MIDDLE HADDAM, CT

PROVISIONAL DATA SUBJECT TO REVISION

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Available Parameters Available Period
  
2010-09-09  2024-04-19
2008-12-05  2024-04-19
2008-12-04  2024-04-19
2011-10-01  2024-04-19
2017-04-27  2024-04-19
2018-08-28  2024-04-19
2010-09-27  2024-04-19
2010-09-15  2024-04-19
2008-12-06  2024-04-17
2021-04-20  2024-04-19
2011-11-30  2024-04-19







 (7)
 
  -- or --

 

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

Temperature, water, degrees Celsius
Most recent instantaneous value: 9.9 04-19-2024   06:15 EDT
Graph of Temperature, water, degrees Celsius

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Discharge, cubic feet per second
Most recent instantaneous value: 48100 04-19-2024   06:45 EDT
Graph of Discharge, cubic feet per second

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Gage height, feet
Most recent instantaneous value: 5.17 04-19-2024   06:55 EDT
Graph of Gage height, feet

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Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius
Most recent instantaneous value: 112 04-19-2024   06:15 EDT
Graph of Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius

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Dissolved oxygen, water, unfiltered, milligrams per liter
Most recent instantaneous value: 11.0 04-19-2024   06:15 EDT
Graph of Dissolved oxygen, water, unfiltered, milligrams per liter

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pH, water, unfiltered, field, standard units
Most recent instantaneous value: 7.3 04-19-2024   06:15 EDT
Graph of pH, water, unfiltered, field, standard units

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Dissolved organic matter fluorescence (fDOM), water, in situ, concentration estimated from reference material, micrograms per liter as quinine sulfate equivalents (QSE)
Most recent instantaneous value: 28.30 04-19-2024   06:15 EDT
Graph of Dissolved organic matter fluorescence (fDOM), water, in situ, concentration estimated from reference material, micrograms per liter as quinine sulfate equivalents (QSE)

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Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)
Most recent instantaneous value: 8.8 04-19-2024   06:15 EDT
Graph of Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)

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Discharge, tidally filtered, cubic feet per second
Most recent instantaneous value: 58100 04-17-2024   19:00 EDT
Graph of Discharge, tidally filtered, cubic feet per second

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Total nitrogen [nitrate + nitrite + ammonia + organic-N], water, unfiltered, pounds of nitrogen per day, Nitrate sensor
Most recent instantaneous value: 31700 04-19-2024   06:15 EDT
Graph of Total nitrogen [nitrate + nitrite + ammonia + organic-N], water, unfiltered, pounds of nitrogen per day

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Nitrate plus nitrite, water, in situ, milligrams per liter as nitrogen, Nitrate sensor
Most recent instantaneous value: 0.25 04-19-2024   06:15 EDT
Graph of Nitrate plus nitrite, water, in situ, milligrams per liter as nitrogen

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