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USGS 08038000 Attoyac Bayou nr Chireno, TX

  Stream Site

Latitude 31°30'15",   Longitude 94°18'15"   NAD27
San Augustine County, Texas, Hydrologic Unit 12020005
Drainage area: 503 square miles
Contributing drainage area: 503 square miles,
Datum of gage: 169.58 feet above   NGVD29.
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    2007-10-01  2018-03-05  
 Daily Data
    Discharge, cubic feet per second  1924-02-01  1985-09-30  17137 
 Daily Statistics 
    Discharge, cubic feet per second  1924-02-01  1985-09-30 17137 
 Monthly Statistics 
    Discharge, cubic feet per second  1924-02  1985-09  
 Annual Statistics 
    Discharge, cubic feet per second  1924  1985  
 Peak streamflow 1902  2017-08-31  82 
 Field measurements 1923-12-17  2017-06-04  511 
 Field/Lab water-quality samples 1962-10-15  1999-08-26  41 
 Water-Year Summary 2005  2013  9 
Record for this site is maintained by the USGS Texas Water Science Center
Email questions about this site to Texas Water Science Center Water-Data Inquiries