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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  2021-05-17
2007-10-01  2021-05-17
1987-10-01  2021-05-17
2007-10-01  2021-05-17
2007-10-01  2021-05-17
2007-10-01  2021-05-17
2018-05-18  2021-05-17
2018-05-18  2021-05-17
2018-05-18  2021-05-17
2018-05-18  2021-05-17
2018-05-18  2021-05-17







 (7)
 
  -- or --

 

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

Temperature, water, degrees Celsius
Most recent instantaneous value: 11.2 05-17-2021   23:15 EDT
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Precipitation, total, inches
Most recent instantaneous value: 0.00 05-17-2021   23:15 EDT
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Discharge, cubic feet per second
Most recent instantaneous value: 8480 05-17-2021   23:15 EDT
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Daily discharge, cubic feet per second -- statistics for May 17 based on 64 water years of record more
Min
(1959)		 25th
percen-
tile		 Median Mean 75th
percen-
tile		 Most Recent
Instantaneous
Value May 17		 Max
(1976)
490 930 2190 2420 3380 8480 8870

Gage height, feet
Most recent instantaneous value: 9.32 05-17-2021   23:15 EDT
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Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius
Most recent instantaneous value: 55 05-17-2021   23:15 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: 6.2 05-17-2021   23:15 EDT
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Escherichia coli, estimated by regression equation, water, colonies per 100 milliliters
Most recent instantaneous value: 27 05-17-2021   23:15 EDT
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Escherichia coli, estimated by regression equation, water, colonies per 100 milliliters, [+1 Std Deviation Interval]
Most recent instantaneous value: 47 05-17-2021   23:15 EDT
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Escherichia coli, estimated by regression equation, water, colonies per 100 milliliters, [-1 Std Deviation Interval]
Most recent instantaneous value: 16 05-17-2021   23:15 EDT
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Escherichia coli, estimated by regression equation, water, colonies per 100 milliliters, [Lower 95% Prediction Interval]
Most recent instantaneous value: 9.4 05-17-2021   23:15 EDT
Graph of Escherichia coli, estimated by regression equation, water, colonies per 100 milliliters, [Lower 95% Prediction Interval]

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Escherichia coli, estimated by regression equation, water, colonies per 100 milliliters, [Upper 95% Prediction Interval]
Most recent instantaneous value: 80 05-17-2021   23:15 EDT
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