USGS 02207448 BIG HAYNES CREEK AT BALD ROCK ROAD, NR MILSTEAD GA

PROVISIONAL DATA SUBJECT TO REVISION

Click to hidestation-specific text
Rockdale The USGS operation and maintenance of this real-time streamgage is funded in cooperation with Rockdale County, Georgia.
This station managed by the South Atlantic WSC Atlanta Field Office.

Available Parameters Available Period
  
2023-10-11  2025-10-30
2007-10-01  2025-10-30
2002-06-22  2025-10-30
2007-10-01  2025-10-30
2023-10-11  2025-10-30
2023-10-11  2025-10-30
2023-10-11  2025-10-30
2023-10-11  2025-03-25
2025-03-25  2025-10-30
2023-12-05  2025-10-27







 (7)
 
  -- or --

 

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

Temperature, water, degrees Celsius
Most recent instantaneous value: 14.0 10-30-2025   18:00 EDT
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Precipitation, total, inches
Most recent instantaneous value: 0.00 10-30-2025   18:00 EDT
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Discharge, cubic feet per second
Most recent instantaneous value: 77.2 10-30-2025   18:00 EDT
Graph of Discharge, cubic feet per second

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Daily discharge, cubic feet per second -- statistics for Oct 30 based on 16 water years of record more
Min
(2008)		 25th
percen-
tile		 Median Mean 75th
percen-
tile		 Most Recent
Instantaneous
Value Oct 30		 Max
(2003)
4.86 7.8 40 48 66 77.2 168

Gage height, feet
Most recent instantaneous value: 0.78 10-30-2025   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: 52 10-30-2025   18:00 EDT
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Dissolved oxygen, water, unfiltered, milligrams per liter
Most recent instantaneous value: 9.3 10-30-2025   18:00 EDT
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pH, water, unfiltered, field, standard units
Most recent instantaneous value: 6.8 10-30-2025   18:00 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), In-Situ AquaTroll
 
-- Data temporarily unavailable for the time period specified --

Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU), YSI EXO 3, [YSI EXO3]
Most recent instantaneous value: 16.1 10-30-2025   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), [YSI EXO3]

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Mean water velocity for discharge computation, feet per second
Most recent instantaneous value: 7.44 10-27-2025   12:15 EDT
Graph of Mean water velocity for discharge computation, feet per second

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