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USGS Parameter Group Data Types Start Date End Date
Information Water-quality 1979-11-27 2024-01-30
Inorganics, Major, Metals Water-quality 1969-04-03 2023-08-08
Inorganics, Major, Non-metals Water-quality 1969-04-03 2023-10-31
Inorganics, Minor, Non-metals Water-quality 1980-03-27 2023-08-08
Inorganics, Minor, metals Water-quality 1970-01-28 2023-08-08
Microbiological Water-quality 1979-11-27 2024-01-30
Nutrient Water-quality 1969-04-03 2023-05-09
Organics, other Water-quality 1985-02-07 2023-08-08
Organics, pesticide Water-quality 2008-02-27 2021-11-09
Physical Daily Values, Unit Values, Water-quality 1946-11-01 2024-01-30
Radiochemistry Water-quality 1980-09-10 1981-08-12
Sediment Daily Values, Water-quality 1969-08-27 2005-09-29
n/a Peak Measurements 2001-05-06 2006-11-12
n/a Site Visits 2000-05-03 2024-01-30
n/a USGS Annual Water Data Reports Site 2006-01-01 2013-01-01
Water Data for the Nation inventory

Monitoring location 50020500 is associated with a Stream in Adjuntas Municipio, Puerto Rico. Water data back to 1946 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
50020500 n/a
Site name
RIO GRANDE DE ARECIBO NR ADJUNTAS, PR n/a
Site type
Stream
ST
DMS latitude 181054 n/a
DMS longitude 0664412 n/a
Decimal latitude 18.17968 n/a
Decimal longitude -66.7362856 n/a
Latitude-longitude method
Interpolated from MAP. M
Latitude-longitude accuracy
Accurate to + or - 1 sec. S
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
Adjuntas Municipio 001
Country US n/a
Land net location description n/a
Name of location map ADJUNTAS n/a
Scale of location map 20000 n/a
Altitude of Gage/land surface 1449 feet n/a
Method altitude determined Interpolated from topographic map. M
Altitude accuracy 16 feet n/a
Altitude datum
National Geodetic Vertical Datum of 1929 NGVD29
Subbasin hydrologic unit
21010002
Drainage basin
03 n/a
Topographic setting
Stream channel
C
Flags for instruments at site NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
n/a
Date site established or inventoried 19851128 n/a
Drainage area
18.6 square miles n/a
Contributing drainage area n/a
Time Zone abbreviation AST n/a
Site honors Daylight Saving Time
N n/a
Data reliability
n/a
Data-other GW files NNNNNNNN 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
Project number PR454310600 n/a

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