Available data

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3 data types available - data from 2001-05-16 to 2026-08-24

5 data types available - data from 2001-05-17 to 2026-08-23

3 data types available - data from 2001-05-17 to 2026-08-12

100 Observed properties (data types) available - with data from 1959-02-18 to 2026-05-20

35 Sampling activities

2 data types available - with data from 2001-09-23 to 2025-05-03

5 data types available - data from 2001-05-17 to 2026-08-23

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Metadata Element	Location Metadata	Metadata Code
Agency	U.S. Geological Survey	USGS
Location identification number	50027600	n/a
Location name	RIO GRANDE DE ARECIBO NR SAN PEDRO, PR	n/a
Site type	Stream	ST
Decimal latitude (WGS84)	18.398819	n/a
Decimal longitude (WGS84)	-66.691558	n/a
Latitude-longitude method	Interpolated from map	M
Latitude-longitude accuracy	Accurate to + or - 1 sec.	S
District	Puerto Rico	72
State	Puerto Rico	72
County	Arecibo Municipio	013
Country	United States of America	n/a
Altitude of gage/land surface	33.3 feet	n/a
Method altitude determined	GNSS2 - Level 2 Quality Survey Grade Global Navigation Satellite System	X
Altitude accuracy	0.07 feet	n/a
Altitude datum	Puerto Rico Vertical Datum of 2002	PRVD02
Subbasin hydrologic unit	Cibuco-Guajataca	21010002
Drainage basin	3	n/a
Date of first construction		n/a
Drainage area	173.7 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