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USGS 08078000 Chocolate Bayou nr Alvin, TX

  Stream Site

DESCRIPTION:
Latitude 29°22'16.7",   Longitude 95°19'22.2"   NAD27
Brazoria County, Texas, Hydrologic Unit 12040204
Drainage area: 87.7 square miles
Contributing drainage area: 87.7 square miles,
Datum of gage: -1.48 feet above   NAVD88.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    1990-10-01  2025-12-24  
 Daily Data
    Discharge, cubic feet per second  1959-03-01  2025-12-23  38018 
    Gage height, feet  1998-04-15  2025-12-22  10029 
 Daily Statistics 
    Discharge, cubic feet per second  1959-03-01  2025-07-15 24244 
    Gage height, feet  1998-04-15  2025-07-15 9869 
 Monthly Statistics 
    Discharge, cubic feet per second  1959-03  2025-07  
    Gage height, feet  1998-04  2025-07  
 Annual Statistics 
    Discharge, cubic feet per second  1959  2025  
    Gage height, feet  1998  2025  
 Peak streamflow 1939-07-14  2024-07-09  79 
 Field measurements 1944-08-18  2025-12-09  763 
 Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP) 1968-02-07  2021-05-03  161 
 Water-Year Summary 2005  2024  20 
 Revisions  Loading...
OPERATION:
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