Available data

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

3 data types available - data from 1991-03-18 to 2026-08-24

5 data types available - data from 1967-08-01 to 2026-08-23

2 data types available - data from 1969-01-26 to 2026-08-05

82 Observed properties (data types) available - with data from 1964-05-12 to 2019-12-11

2076 Sampling activities

2 data types available - with data from 1967-10-01 to 2024-08-14

5 data types available - data from 1967-08-01 to 2026-08-23

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Metadata Element	Location Metadata	Metadata Code
Agency	U.S. Geological Survey	USGS
Location identification number	50065500	n/a
Location name	RIO MAMEYES NR SABANA, PR	n/a
Site type	Stream	ST
Decimal latitude (WGS84)	18.328814	n/a
Decimal longitude (WGS84)	-65.750814	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	Rio Grande Municipio	119
Country	United States of America	n/a
Altitude of gage/land surface	263.37 feet	n/a
Method altitude determined	GNSS2 - Level 2 Quality Survey Grade Global Navigation Satellite System	X
Altitude accuracy	0.31 feet	n/a
Altitude datum	Puerto Rico Vertical Datum of 2002	PRVD02
Subbasin hydrologic unit	Eastern Puerto Rico	21010005
Drainage basin	14	n/a
Date of first construction		n/a
Drainage area	6.88 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