Warning: Javascript must be enabled to use all the features on this page!


Page Loading - Please Wait...

Click to hideNews Bulletins
  • Notice - The USGS Water Resources Mission Area's priority is to maintain the safety and well-being of our communities, including providing critical situational awareness in times of flooding in all 50 U.S. states and additional territories. Our hydrologic monitoring stations continue to send data in near real-time to NWISWeb, and we are continuing critical water monitoring activities to protect life and property on a case-by-case basis. The health and safety of the public and our employees are our highest priorities, and we continue to follow guidance from the White House, the CDC, and state and local authorities.

  • Introducing The Next Generation of USGS Water Data for the Nation
  • Full News RSS icon

USGS 50055000 RIO GRANDE DE LOIZA AT CAGUAS, PR

  Stream Site

DESCRIPTION:
Latitude 18°14'33.70",   Longitude 66°00'34.52"   NAD27
Caguas Municipio, Puerto Rico, Hydrologic Unit 21010005
Drainage area: 89.8 square miles
Datum of gage: 164.04 feet above   NGVD29.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    1985-10-06  2020-04-02  
 Daily Data
    Discharge, cubic feet per second  1959-11-17  2020-04-01  22052 
    Suspended sediment concentration, milligrams per liter  1983-10-01  2004-09-29  7670 
    Suspended sediment discharge, short tons per day  1983-10-01  2004-09-29  7670 
    Bedload sediment discharge, short tons per day  1983-10-01  1989-09-29  2191 
 Daily Statistics 
    Discharge, cubic feet per second  1959-11-17  2019-10-06 21874 
    Suspended sediment concentration, milligrams per liter  1983-10-01  2004-09-29 7670 
    Suspended sediment discharge, short tons per day  1983-10-01  2004-09-29 7670 
    Bedload sediment discharge, short tons per day  1983-10-01  1989-09-29 2191 
 Monthly Statistics 
    Discharge, cubic feet per second  1959-11  2019-10  
    Suspended sediment concentration, milligrams per liter  1983-10  2004-09  
    Suspended sediment discharge, short tons per day  1983-10  2004-09  
    Bedload sediment discharge, short tons per day  1983-10  1989-09  
 Annual Statistics 
    Discharge, cubic feet per second  1960  2020  
    Suspended sediment concentration, milligrams per liter  1984  2004  
    Suspended sediment discharge, short tons per day  1984  2004  
    Bedload sediment discharge, short tons per day  1984  1989  
 Peak streamflow 1945-08-04  2017-09-20  59 
 Field measurements 1991-09-20  2020-02-11  268 
 Field/Lab water-quality samples 1959-02-25  2020-02-11  586 
 Water-Year Summary 2006  2019  14 
 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