Available data

Select data types to graph from categories based on the way the data were collected.

4 data types available - data from 1988-10-01 to 2026-08-23

4 data types available - data from 1973-01-01 to 2026-08-22

2 data types available - data from 1984-09-19 to 2026-08-04

341 Observed properties (data types) available - with data from 1958-09-24 to 2026-08-04

418 Sampling activities

2 data types available - with data from 1975-09-16 to 2025-05-03

3 data types available - data from 1973-01-01 to 2026-08-22

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Metadata Element	Location Metadata	Metadata Code
Agency	U.S. Geological Survey	USGS
Location identification number	50138000	n/a
Location name	RIO GUANAJIBO NR HORMIGUEROS, PR	n/a
Site type	Stream	ST
Decimal latitude (WGS84)	18.142681	n/a
Decimal longitude (WGS84)	-67.14875	n/a
Latitude-longitude method	Interpolated from digital map	N
Latitude-longitude accuracy	Accurate to + or - 1 sec.	S
District	Puerto Rico	72
State	Puerto Rico	72
County	Hormigueros Municipio	067
Country	United States of America	n/a
Altitude of gage/land surface	-0.79 feet	n/a
Method altitude determined	GNSS2 - Level 2 Quality Survey Grade Global Navigation Satellite System	X
Altitude accuracy	0.03 feet	n/a
Altitude datum	Puerto Rico Vertical Datum of 2002	PRVD02
Subbasin hydrologic unit	Culebrinas-Guanajibo	21010003
Drainage basin	33	n/a
Date of first construction		n/a
Drainage area	120 square miles	n/a
Contributing drainage area		n/a
Time zone abbreviation	AST	n/a
Site honors Daylight Saving Time	N	n/a
National aquifer		n/a
Local aquifer		n/a
Local aquifer type		n/a
Well depth		n/a
Hole depth		n/a
Source of depth data		n/a