Warning: Javascript must be enabled to use all the features on this page!


Page Loading - Please Wait...

Click to hideNews Bulletins
  • Please see news on new formats
  • Oct 22, 2018 - Acquisition of real-time telemetry data for some USGS DCP IDs: We are investigating an issue that is impacting acquisition of DCP transmissions for GOES East and West. The issue is impacting a subset of transmitting DCPs across multiple channels for a number of Water Science Centers throughout the nation. We hope to have the service interruption restored soon.
  • Full News RSS icon

USGS 02208150 ALCOVY RIVER AT NEW HOPE ROAD, NEAR GRAYSON, GA

  Stream Site

DESCRIPTION:
Latitude 33°55'03",   Longitude 83°53'17"   NAD27
Gwinnett County, Georgia, Hydrologic Unit 03070103
Drainage area: 30.8 square miles
Contributing drainage area: 30.8 square miles,
Datum of gage: 850.00 feet above   NGVD29.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    2001-03-08  2018-10-23  
 Daily Data
    Temperature, water, degrees Celsius  2000-10-01  2018-10-22  18547 
    Precipitation, total, inches  1999-01-01  2018-10-21  6137 
    Discharge, cubic feet per second  2001-03-07  2018-10-22  6439 
    Gage height, feet  2001-03-07  2018-10-22  6166 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2001-03-08  2018-10-22  18047 
    Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)  2001-03-08  2018-10-22  15210 
 Daily Statistics 
    Temperature, water, degrees Celsius  2000-10-01  2018-03-31 5969 
    Discharge, cubic feet per second  2001-03-07  2018-04-03 6237 
    Gage height, feet  2001-03-07  2018-04-03 5964 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2001-03-08  2018-03-30 5810 
 Monthly Statistics 
    Temperature, water, degrees Celsius  2000-10  2018-03  
    Discharge, cubic feet per second  2001-03  2018-04  
    Gage height, feet  2001-03  2018-04  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2001-03  2018-03  
 Annual Statistics 
    Temperature, water, degrees Celsius  2001  2018  
    Discharge, cubic feet per second  2001  2018  
    Gage height, feet  2001  2018  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2001  2018  
 Peak streamflow 2001-03-15  2017-01-21  17 
 Field measurements 1996-10-15  2018-10-02  174 
 Field/Lab water-quality samples 1996-10-15  2018-10-11  390 
 Water-Year Summary 2005  2017  13 
 Revisions  Loading...
OPERATION:
Record for this site is maintained by the USGS Georgia Water Science Center
Email questions about this site to Georgia Water Science Center Water-Data Inquiries