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USGS 50110900 RIO TOA VACA ABV LAGO TOA VACA, PR

PROVISIONAL DATA SUBJECT TO REVISION

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Station Drainage Area
Image of Rio Toa Vaca above Lago Toa Vaca
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  2026-04-11
2007-10-13  2026-04-11
2007-10-13  2026-04-11







 (7)
 
  -- or --

 

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

Discharge, cubic feet per second
Most recent instantaneous value: 7.05 04-11-2026   15:30 AST
Graph of Discharge, cubic feet per second

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Daily discharge, cubic feet per second -- statistics for Apr 11 based on 37 water years of record more
Min
(1989)		 25th
percen-
tile		 Median Most Recent
Instantaneous
Value Apr 11		 75th
percen-
tile		 Mean Max
(2017)
1.10 2.6 3.8 7.05 7.3 7.8 64.6

Gage height, feet
Most recent instantaneous value: 1.77 04-11-2026   15:30 AST
Graph of Gage height, feet

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Stream water level elevation, above Puerto Rico Datum of 2002, feet
Most recent instantaneous value: 551.39 04-11-2026   15:30 AST
Graph of Stream water level elevation, above Puerto Rico Datum of 2002, feet

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