Skip to main content

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
Inorganics, Major, Metals Water-quality 1962-02-21 1965-02-04
Inorganics, Major, Non-metals Water-quality 1958-03-26 1965-02-04
Inorganics, Minor, metals Water-quality 1963-03-06 1965-02-04
Nutrient Water-quality 1963-03-06 1965-02-04
Physical Unit Values, Water-quality 1958-03-26 2024-11-21
n/a Peak Measurements 2022-09-18 2022-11-05
n/a Site Visits 2022-06-17 2024-10-08
Water Data for the Nation inventory

Monitoring location 50040800 is associated with a Stream in Cidra Municipio, Puerto Rico. Current conditions of Discharge, Gage height, and Precipitation are available. Water data back to 1958 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
50040800 n/a
Site name
RIO DE LA PLATA AT CAYEY, PR n/a
Site type
Stream
ST
DMS latitude 180811 n/a
DMS longitude 0660819 n/a
Decimal latitude 18.13440423 n/a
Decimal longitude -66.13822187 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
Cidra Municipio 041
Country US n/a
Land net location description n/a
Name of location map COMERIO n/a
Scale of location map 20000 n/a
Altitude of Gage/land surface 1214 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
07 n/a
Topographic setting
Stream channel
C
Flags for instruments at site YNNNYNNNNNNNNYNNNNNNNNNNNNNNNN n/a
Date of first construction
n/a
Date site established or inventoried n/a
Drainage area
37.4 square miles n/a
Contributing drainage area 29.2 square miles 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