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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 2004-10-13 2024-12-03
n/a USGS Annual Water Data Reports Site 2006-01-01 2024-01-01
Water Data for the Nation inventory

Monitoring location 50095800 is associated with a Lake, Reservoir, Impoundment in Guayama Municipio, Puerto Rico. Current conditions of Lake or reservoir elevation, Lake or reservoir elevation above local mean sea level (LMSL), and Precipitation are available. Water data back to 2004 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
50095800 n/a
Site name
LAGO MELANIA NEAR GUAYAMA, PR n/a
Site type
Lake, Reservoir, Impoundment
LK
DMS latitude 175853 n/a
DMS longitude 0660843 n/a
Decimal latitude 17.9794107 n/a
Decimal longitude -66.14488839 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
Guayama Municipio 057
Country US n/a
Land net location description n/a
Name of location map CENTRAL AGUIRRE n/a
Scale of location map 20000 n/a
Altitude of Gage/land surface -0.26 feet n/a
Method altitude determined GNSS1 - Level 1 Quality Survey Grade Global Navigation Satellite System W
Altitude accuracy .28 feet n/a
Altitude datum
Puerto Rico Vertical Datum of 2002 PRVD02
Subbasin hydrologic unit
21010004
Drainage basin
22 n/a
Topographic setting
Lake or Swamp
L
Flags for instruments at site NNNNYNNNNYNNNYNNNNNNNNNNNNNNNN n/a
Date of first construction
n/a
Date site established or inventoried 20040818 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
n/a
Data-other GW files 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 PR251600100 n/a