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USGS 02335000 CHATTAHOOCHEE RIVER NEAR NORCROSS, GA

PROVISIONAL DATA SUBJECT TO REVISION

Click to hidestation-specific text
Centennial gage-click for more info
Mobile Corps Georgia Power NPS CCMWA Cobb UCR
The USGS operation and maintenance of this real-time streamgage is funded in cooperation with the U.S. Army Corps of Engineers, Mobile District, and Georgia Power, under provisions of FERC regulations. The USGS operation of the water-quality monitoring related to the Chattahoochee BacteriALERT program is in cooperation with Cobb-Marietta Water Authority, the Cobb County Water System, and in partnership with the National Park Service and Upper Chattahoochee Riverkeepers.
This station managed by the South Atlantic WSC Atlanta Field Office.

Available Parameters Available Period
  
2007-10-01  2021-07-24
2007-10-01  2021-07-24
1987-10-01  2021-07-24
2007-10-01  2021-07-24
2007-10-01  2021-07-24
2007-10-01  2021-07-24
2018-07-25  2021-07-24
2018-07-25  2021-07-24
2018-07-25  2021-07-24
2018-07-25  2021-07-24
2018-07-25  2021-07-24







 (7)
 

  -- or --

 


 

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


Temperature, water, degrees Celsius

Most recent instantaneous value: 14.1 07-24-2021   12:15 EDT
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Precipitation, total, inches

Most recent instantaneous value: 0.00 07-24-2021   12:15 EDT
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Discharge, cubic feet per second

Most recent instantaneous value: 1990 07-24-2021   12:15 EDT
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Daily discharge, cubic feet per second -- statistics for Jul 24 based on 64 water years of record more
Min
(1960)
25th
percen-
tile
Median Mean Most Recent
Instantaneous
Value Jul 24
75th
percen-
tile
Max
(1963)
546 1150 1660 1970 1990 2810 5420


Gage height, feet

Most recent instantaneous value: 3.53 07-24-2021   12:15 EDT
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Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius

Most recent instantaneous value: 68 07-24-2021   12:15 EDT
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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: 6.1 07-24-2021   12:15 EDT
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Escherichia coli, estimated by regression equation, water, colonies per 100 milliliters

Most recent instantaneous value: 190 07-24-2021   12:15 EDT
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Escherichia coli, estimated by regression equation, water, colonies per 100 milliliters, [+1 Std Deviation Interval]

Most recent instantaneous value: 330 07-24-2021   12:15 EDT
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Escherichia coli, estimated by regression equation, water, colonies per 100 milliliters, [-1 Std Deviation Interval]

Most recent instantaneous value: 110 07-24-2021   12:15 EDT
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Escherichia coli, estimated by regression equation, water, colonies per 100 milliliters, [Lower 95% Prediction Interval]

Most recent instantaneous value: 67 07-24-2021   12:15 EDT
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Escherichia coli, estimated by regression equation, water, colonies per 100 milliliters, [Upper 95% Prediction Interval]

Most recent instantaneous value: 560 07-24-2021   12:15 EDT
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