Skip to main content

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 1999-03-30 2024-12-03
n/a USGS Annual Water Data Reports Site 2006-01-01 2023-01-01
Water Data for the Nation inventory

Monitoring location 50027100 is associated with a Lake, Reservoir, Impoundment in Arecibo Municipio, Puerto Rico. Current conditions of Lake or reservoir elevation and Lake or reservoir elevation above local mean sea level (LMSL) are available. Water data back to 1999 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
50027100 n/a
Site name
LAGO DOS BOCAS AT DAMSITE NR UTUADO, PR n/a
Site type
Lake, Reservoir, Impoundment
LK
DMS latitude 182014.76 n/a
DMS longitude 0664001.10 n/a
Decimal latitude 18.33543948 n/a
Decimal longitude -66.6665906 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
Arecibo Municipio 013
Country US n/a
Land net location description n/a
Name of location map UTUADO n/a
Scale of location map 20000 n/a
Altitude of Gage/land surface 199.84 feet n/a
Method altitude determined GNSS1 - Level 1 Quality Survey Grade Global Navigation Satellite System W
Altitude accuracy .3 feet n/a
Altitude datum
Puerto Rico Vertical Datum of 2002 PRVD02
Subbasin hydrologic unit
21010002
Drainage basin
03 n/a
Topographic setting
Lake or Swamp
L
Flags for instruments at site NNNNYNNNNYNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
n/a
Date site established or inventoried 19990315 n/a
Drainage area
169.45 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 PR454300100 n/a