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


Page Loading - Please Wait...

* We've detected you're using a mobile device. Find our Next Generation Station Page here.
Click to hideNews Bulletins
  • The issue impacting the delivery of satellite data transmissions in the western United States has been resolved. Current data for impacted locations are now accessible from USGS web portals. The data to fill any resultant gaps in water records will be downloaded from field equipment for manual upload following the next scheduled field visit.
  • Explore the NEW USGS National Water Dashboard interactive map to access real-time water data from over 13,500 stations nationwide.
  • Full News RSS icon

USGS 02335000 CHATTAHOOCHEE RIVER NEAR NORCROSS, GA

  Stream Site

DESCRIPTION:
Latitude 33°59'50",   Longitude 84°12'07"   NAD83
Gwinnett County, Georgia, Hydrologic Unit 03130001
Drainage area: 1,170 square miles
Datum of gage: 878.2 feet above   NAVD88.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    1987-10-01  2021-07-25  
 Daily Data
    Temperature, water, degrees Celsius  1976-10-01  2021-07-25  20728 
    Precipitation, total, inches  2002-06-29  2021-07-24  5515 
    Discharge, cubic feet per second  1903-01-01  2021-07-24  39651 
    Gage height, feet  1997-10-01  2002-06-24  3436 
    Gage height, feet  1993-10-02  2021-07-24  10103 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2002-05-25  2021-07-25  20001 
    Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)  2002-05-24  2021-07-25  24396 
 Daily Statistics 
    Temperature, water, degrees Celsius  1976-10-01  2021-06-21 6860 
    Discharge, cubic feet per second  1903-01-01  2021-05-16 39582 
    Gage height, feet  1993-10-02  2021-05-16 10034 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2002-05-25  2021-06-21 6627 
    Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)  2002-05-24  2016-11-05 4839 
 Monthly Statistics 
    Temperature, water, degrees Celsius  1976-10  2021-06  
    Discharge, cubic feet per second  1903-01  2021-05  
    Gage height, feet  1993-10  2021-05  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2002-05  2021-06  
    Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)  2002-05  2016-11  
 Annual Statistics 
    Temperature, water, degrees Celsius  1977  2021  
    Discharge, cubic feet per second  1903  2021  
    Gage height, feet  1994  2021  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2002  2021  
    Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)  2002  2017  
 Peak streamflow 1886-04  2020-03-25  120 
 Field measurements 1903-01-09  2021-07-13  862 
 Field/Lab water-quality samples 1941-08-22  2021-07-22  2216 
 Water-Year Summary 2005  2020  16 
 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