USGS 05536356 GRAND CALUMET RIVER AT COLUMBIA AV AT HAMMOND, IN

PROVISIONAL DATA SUBJECT TO REVISION

This station managed by the Indiana Water Science Center Office.

Available Parameters Available Period
  
2021-12-08  2026-09-27
2021-04-15  2022-11-02
2020-11-21  2026-09-27
2020-03-12  2026-09-27
2021-12-08  2026-09-27
2021-04-15  2021-11-04
2021-12-08  2026-09-27
2021-04-20  2022-11-02
2021-12-08  2026-09-27
2021-04-15  2021-11-04
2023-09-26  2026-09-27
2021-04-15  2022-11-02
2023-05-05  2026-09-27
2020-03-12  2026-09-27
2021-04-20  2021-11-04
2021-12-22  2026-09-27
2020-11-21  2026-09-27
2021-12-10  2026-09-27







 (7)
 
  -- or --

 

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

Temperature, water, degrees Celsius, AOC EXO 15K103372
 
-- Data temporarily unavailable for the time period specified --

Temperature, water, degrees Celsius, [YSI]
Most recent instantaneous value: 21.6 09-27-2026   18:00 EDT
Graph of Temperature, water, degrees Celsius, [YSI]

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Discharge, cubic feet per second
Most recent instantaneous value: 48.9 09-27-2026   18:00 EDT
Graph of Discharge, cubic feet per second

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Daily discharge, cubic feet per second -- statistics for Sep 27 based on 4 water years of record more
Min
(2023)		 25th
percen-
tile		 Most Recent
Instantaneous
Value Sep 27		 Mean Median 75th
percen-
tile		 Max
(2021)
27.8 32 48.9 56 56 81 85.4

Gage height, feet
Most recent instantaneous value: 6.61 09-27-2026   18:00 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: 1230 09-27-2026   18:00 EDT
Graph of Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius

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Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius, AOC EXO 15K103372
 
-- Data temporarily unavailable for the time period specified --

Dissolved oxygen, water, unfiltered, milligrams per liter
Most recent instantaneous value: 15.0 09-27-2026   18:00 EDT
Graph of Dissolved oxygen, water, unfiltered, milligrams per liter

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Dissolved oxygen, water, unfiltered, milligrams per liter, AOC EXO 15K103372
 
-- Data temporarily unavailable for the time period specified --

pH, water, unfiltered, field, standard units
Most recent instantaneous value: 8.0 09-27-2026   18:00 EDT
Graph of pH, water, unfiltered, field, standard units

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pH, water, unfiltered, field, standard units, AOC EXO 15K103372
 
-- Data temporarily unavailable for the time period specified --

Chlorophyll fluorescence (fChl), water, in situ, concentration estimated from reference material, micrograms per liter as chlorophyll
Most recent instantaneous value: 29.60 09-27-2026   18:00 EDT
Graph of Chlorophyll fluorescence (fChl), water, in situ, concentration estimated from reference material, micrograms per liter as chlorophyll

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Chlorophyll fluorescence (fChl), water, in situ, concentration estimated from reference material, micrograms per liter as chlorophyll, AOC EXO 15K103372
 
-- Data temporarily unavailable for the time period specified --

Orthophosphate, water, in situ, milligrams per liter as phosphorus
Most recent instantaneous value: 0.199 09-27-2026   17:30 EDT
Graph of Orthophosphate, water, in situ, milligrams per liter as phosphorus

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Stream water level elevation above NAVD 1988, in feet
Most recent instantaneous value: 580.47 09-27-2026   18:00 EDT
Graph of Stream water level elevation above NAVD 1988, in feet

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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: 1.2 09-27-2026   18:00 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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Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU), AOC EXO 15K103372
 
-- Data temporarily unavailable for the time period specified --

Mean water velocity for discharge computation, feet per second
Most recent instantaneous value: 0.65 09-27-2026   18:00 EDT
Graph of Mean water velocity for discharge computation, feet per second

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Nitrate plus nitrite, water, in situ, milligrams per liter as nitrogen
Most recent instantaneous value: 7.8 09-27-2026   18:00 EDT
Graph of Nitrate plus nitrite, water, in situ, milligrams per liter as nitrogen

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