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USGS 50048770 RIO PIEDRAS AT EL SENORIAL, PR

  Stream Site

DESCRIPTION:
Latitude 18°21'47.77",   Longitude 66°03'56.89"   NAD27
San Juan Municipio Municipio, Puerto Rico, Hydrologic Unit 21010005
Drainage area: 7.49 square miles
Datum of gage: 196.9 feet above   NGVD29.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Daily Data
    Discharge, cubic feet per second  1988-03-26  2015-09-30  7859 
    Suspended sediment concentration, milligrams per liter  1987-10-01  2003-09-30  4572 
    Suspended sediment discharge, short tons per day  1987-10-01  2003-09-30  4572 
 Daily Statistics 
    Discharge, cubic feet per second  1988-03-26  2015-09-30 7859 
    Suspended sediment concentration, milligrams per liter  1987-10-01  2003-09-30 4572 
    Suspended sediment discharge, short tons per day  1987-10-01  2003-09-30 4572 
 Monthly Statistics 
    Discharge, cubic feet per second  1988-03  2015-09  
    Suspended sediment concentration, milligrams per liter  1987-10  2003-09  
    Suspended sediment discharge, short tons per day  1987-10  2003-09  
 Annual Statistics 
    Discharge, cubic feet per second  1988  2015  
    Suspended sediment concentration, milligrams per liter  1988  2003  
    Suspended sediment discharge, short tons per day  1988  2003  
 Peak streamflow 1988-08-24  2014-12-16  22 
 Field measurements 1988-04-04  2015-10-28  233 
 Field/Lab water-quality samples 1996-01-01  2003-09-21  56 
 Water-Year Summary 2006  2015  4 

Additional Data Sources

Begin Date

End Date

Count
 Instantaneous-Data Archive  **offsite** 1991-01-30  2007-09-30  587575 
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