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Important for you to know:

  • New to WDFN: see current water conditions throughout the state using the new State Pages. Filter by continuous data type and age of data, view latest values, and link to graphing options to explore the data further. To learn more, read our announcement on the Water Data for the Nation blog.
Important Legacy real-time page

USGS Parameter Group Data Types Start Date End Date
Information Water-quality 1986-06-20 1986-06-20
Inorganics, Major, Metals Water-quality 1986-06-20 1986-06-20
Inorganics, Major, Non-metals Water-quality 1986-06-20 1986-06-20
Inorganics, Minor, metals Water-quality 1986-06-20 1986-06-20
Nutrient Water-quality 1986-06-20 1986-06-20
Physical Daily Values, Groundwater Levels, Unit Values, Water-quality 1985-07-25 2024-11-21
n/a USGS Active Groundwater Level Network Site 1985-01-01 2021-01-01
n/a USGS Annual Water Data Reports Site 2014-01-01 2023-01-01
Water Data for the Nation inventory

Monitoring location 180122066560300 is associated with a Well in Guanica Municipio, Puerto Rico. Current conditions of Depth to water level and Precipitation are available. Water data back to 1985 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
180122066560300 n/a
Site name
ARENAS 1 WELL, GUANICA, PR n/a
Site type
Well
GW
DMS latitude 180120.3 n/a
DMS longitude 0665602.0 n/a
Decimal latitude 18.02032529 n/a
Decimal longitude -66.9335098 n/a
Latitude-longitude method
Mapping grade GPS unit (handheld accuracy range 12 to 40 ft) G
Latitude-longitude accuracy
Accurate to + or - .5 sec (PLGR/PPS GPS). 5
Latitude-longitude datum
North American Datum of 1927 NAD27
Decimal Latitude-longitude datum North American Datum of 1983 NAD83
District
Puerto Rico 72
State
Puerto Rico 72
County
Guanica Municipio 055
Country US n/a
Land net location description n/a
Name of location map SABANA GRANDE n/a
Scale of location map 20000 n/a
Altitude of Gage/land surface 42.7 feet n/a
Method altitude determined Interpolated from topographic map. M
Altitude accuracy 3 feet n/a
Altitude datum
National Geodetic Vertical Datum of 1929 NGVD29
Subbasin hydrologic unit
21010003
Drainage basin
n/a
Topographic setting
n/a
Flags for instruments at site YNNNYNNNNNNNNYNNYNNNNNNNNNNNNN n/a
Date of first construction
n/a
Date site established or inventoried 19850725 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
Data reliability
Data have been checked by the reporting agency. C
Data-other GW files YYNNNYNN n/a
National aquifer Other aquifers N9999OTHER
Local aquifer Guanica Alluvial Aquifer 110GUNC
Local aquifer type
Unconfined single aquifer U
Well depth n/a
Hole depth
40.0 feet n/a
Source of depth data S n/a
Project number PR454309200 n/a