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Important for you to know:

  • New to WDFN: see current water conditions throughout the state using the new State Pages. Visit the Louisiana page for an example. Filter by continuous data type and age of data, view latest values, and link to graphing options to explore the data further. You can update the state name in the URL to visit your State Page or read our announcement on the Water Data for the Nation blog to find links to all the state and territory pages.
Important Legacy real-time page

USGS Parameter Group Data Types Start Date End Date
Physical Daily Values, Unit Values 1997-04-01 2019-12-12
n/a USGS Annual Water Data Reports Site 2006-01-01 2020-01-01
Water Data for the Nation inventory

Monitoring location 50048680 is associated with a Lake, Reservoir, Impoundment in San Juan Municipio, Puerto Rico. Water data back to 1997 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
50048680 n/a
Site name
LAGO LAS CURIAS AT DAMSITE NR RIO PIEDRAS, PR n/a
Site type
Lake, Reservoir, Impoundment
LK
DMS latitude 182039.82 n/a
DMS longitude 0660303.57 n/a
Decimal latitude 18.34240025 n/a
Decimal longitude -66.05060187 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
San Juan Municipio 127
Country US n/a
Land net location description n/a
Name of location map AGUAS BUENAS n/a
Scale of location map 20000 n/a
Altitude of Gage/land surface 328 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
21010005
Drainage basin
01 n/a
Topographic setting
Lake or Swamp
L
Flags for instruments at site NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
n/a
Date site established or inventoried 19970331 n/a
Drainage area
1.1 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 W2016012442 n/a