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USGS 07010180 Gravois Creek near Mehlville, MO

  Stream Site

DESCRIPTION:
Latitude 38°31'37.0",   Longitude 90°17'58.7"   NAD83
St. Louis County, Missouri, Hydrologic Unit 07140101
Drainage area: 18.1 square miles
Datum of gage: 422.15 feet above   NGVD29.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    2007-10-01  2016-09-25  
 Daily Data
    Discharge, cubic feet per second  1996-07-23  2016-09-24  7369 
    Gage height, feet  2002-10-01  2016-09-24  5002 
 Daily Statistics 
    Discharge, cubic feet per second  1996-07-23  2016-08-07 7321 
 Monthly Statistics 
    Discharge, cubic feet per second  1996-07  2016-08  
 Annual Statistics 
    Discharge, cubic feet per second  1996  2016  
 Peak streamflow 1997-06-17  2015-06-19  19 
 Field measurements 1996-07-30  2016-09-12  237 
 Field/Lab water-quality samples 1996-08-01  2004-08-02  49 
 Water-Year Summary 2006  2015  10 

Additional Data Sources

Begin Date

End Date

Count
 Instantaneous-Data Archive  **offsite** 1996-07-24  2007-09-30  986427 
OPERATION:
Record for this site is maintained by the USGS Missouri Water Science Center
Email questions about this site to Missouri Water Science Center Water-Data Inquiries