Available data

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1 data types available - data from 2012-02-22 to 2026-08-27

1 data types available - data from 1985-10-18 to 2026-08-27

2 data types available - data from 1984-03-21 to 2026-08-07

155 Observed properties (data types) available - with data from 1976-02-05 to 1983-01-14

7 Sampling activities

0 data types available

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Metadata Element	Location Metadata	Metadata Code
Agency	U.S. Geological Survey	USGS
Location identification number	182515066194000	n/a
Location name	PONDEROSA 1 WELL, VEGA ALTA, PR	n/a
Site type	Well	GW
Decimal latitude (WGS84)	18.4188365948076	n/a
Decimal longitude (WGS84)	-66.3273914884901	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	Vega Alta Municipio	143
Country	United States of America	n/a
Altitude of gage/land surface	98 feet	n/a
Method altitude determined	Interpolated from topographic map.	M
Altitude accuracy	8.2 feet	n/a
Altitude datum	National Geodetic Vertical Datum of 1929	NGVD29
Subbasin hydrologic unit	Cibuco-Guajataca	21010002
Drainage basin		n/a
Date of first construction	19840320	n/a
Drainage area		n/a
Contributing drainage area		n/a
Time zone abbreviation	AST	n/a
Site honors Daylight Saving Time	N	n/a
National aquifer	North Coast Limestone aquifer system (Puerto Rico)	N400NCSTLM
Local aquifer	North Coast Limestone Aquifer, Upper	122NRCSU
Local aquifer type	Unconfined single aquifer	U
Well depth	139 feet	n/a
Hole depth		n/a
Source of depth data	S	n/a