USGS 01193050 CONNECTICUT RIVER AT MIDDLE HADDAM, CT

PROVISIONAL DATA SUBJECT TO REVISION

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Available Parameters Available Period
  
2010-09-09  2024-03-28
2008-12-05  2024-03-28
2008-12-04  2024-03-28
2011-10-01  2024-03-28
2017-04-27  2024-03-28
2018-08-28  2024-03-28
2010-09-27  2024-03-28
2010-09-15  2024-03-28
2008-12-06  2024-03-26
2021-03-28  2024-03-28
2011-11-30  2024-03-28







 (7)
 

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


Temperature, water, degrees Celsius

Most recent instantaneous value: 4.7 03-28-2024   03:15 EDT
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Discharge, cubic feet per second

Most recent instantaneous value: 37800 03-28-2024   03:45 EDT
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Gage height, feet

Most recent instantaneous value: 5.30 03-28-2024   03:55 EDT
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Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius

Most recent instantaneous value: 113 03-28-2024   03:15 EDT
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Dissolved oxygen, water, unfiltered, milligrams per liter

Most recent instantaneous value: 13.2 03-28-2024   03:15 EDT
Graph of  Dissolved oxygen, water, unfiltered, milligrams per liter

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pH, water, unfiltered, field, standard units

Most recent instantaneous value: 7.4 03-28-2024   03:15 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: 25.31 03-28-2024   03:15 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: 5.2 03-28-2024   03:15 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: 42800 03-26-2024   16:00 EDT
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Total nitrogen [nitrate + nitrite + ammonia + organic-N], water, unfiltered, pounds of nitrogen per day, Nitrate sensor

Most recent instantaneous value: 25100 03-28-2024   03:15 EDT
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Nitrate plus nitrite, water, in situ, milligrams per liter as nitrogen, Nitrate sensor

Most recent instantaneous value: 0.31 03-28-2024   03:15 EDT
Graph of  Nitrate plus nitrite, water, in situ, milligrams per liter as nitrogen

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