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USGS 50049100 RIO PIEDRAS AT HATO REY, PR

  Stream Site

DESCRIPTION:
Latitude 18°24'34.38",   Longitude 66°04'09.60"   NAD27
San Juan Municipio, Puerto Rico, Hydrologic Unit 21010005
Drainage area: 15.2 square miles
Datum of gage: 16.4 feet above   NGVD29.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    1994-01-28  2018-05-26  
 Daily Data
    Discharge, cubic feet per second  1972-02-29  2018-05-25  11313 
 Daily Statistics 
    Discharge, cubic feet per second  1972-02-29  2017-06-27 11095 
 Monthly Statistics 
    Discharge, cubic feet per second  1972-02  2017-06  
 Annual Statistics 
    Discharge, cubic feet per second  1972  2017  
 Peak streamflow 1970-06-17  2015-05-20  39 
 Field measurements 1988-02-08  2018-05-15  330 
 Field/Lab water-quality samples 1970-10-06  2018-05-15  273 
 Water-Year Summary 2006  2016  11 
 Revisions  Loading...
OPERATION:
Record for this site is maintained by the USGS Caribbean Water Science Center
Email questions about this site to Caribbean Water Science Center Water-Data Inquiries