USGS 50051800 RIO GRANDE DE LOIZA AT HWY 183 SAN LORENZO, PR

PROVISIONAL DATA SUBJECT TO REVISION

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Station Drainage Area
Image of Rio Grande de Loiza at Highway 183 San Lorenzo
Photos by USGS, Caribbean-Florida Water Science Center Hydrologic Technicians - San Juan.
This station managed by the Caribbean-Florida WSC - San Juan.

Available Parameters Available Period
  
1990-10-01  2026-01-03
2007-10-01  2026-01-03







 (7)
 
  -- or --

 

 
Summary of all available data for this site
Instantaneous-data availability statement

Discharge, cubic feet per second
Most recent instantaneous value: 47.9 01-03-2026   08:15 AST
Graph of Discharge, cubic feet per second

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Daily discharge, cubic feet per second -- statistics for Jan 3 based on 35 water years of record more
Min
(2022)		 Most Recent
Instantaneous
Value Jan 3		 25th
percen-
tile		 Median Mean 75th
percen-
tile		 Max
(1999)
26.1 47.9 50 65 70 83 188