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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 Inventory Page

USGS Parameter Group Data Types Start Date End Date
Physical Groundwater Levels 1946-06-20 1946-06-20
Water Data for the Nation inventory

Monitoring location 413538071454001 is associated with a Well in Washington County, Rhode Island. Water data back to 1946 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
413538071454001 n/a
Site name
RI-EXW 2 n/a
Site type
Well
GW
DMS latitude 413538 n/a
DMS longitude 0714540 n/a
Decimal latitude 41.59398816 n/a
Decimal longitude -71.76062459 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
Massachusetts 25
State
Rhode Island 44
County
Washington County 009
Country US n/a
Land net location description n/a
Name of location map VOLUNTOWN n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 470 feet n/a
Method altitude determined Interpolated from topographic map. M
Altitude accuracy 5 feet n/a
Altitude datum
National Geodetic Vertical Datum of 1929 NGVD29
Subbasin hydrologic unit
Pawcatuck-Wood 01090005
Drainage basin
n/a
Topographic setting
Hillside
S
Flags for instruments at site NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
n/a
Date site established or inventoried 19460620 n/a
Drainage area
n/a
Contributing drainage area n/a
Time Zone abbreviation EST n/a
Site honors Daylight Saving Time
Y n/a
Data reliability
Data have been checked by the reporting agency. C
Data-other GW files YYNYNNNN n/a
National aquifer Sand and gravel aquifers (glaciated regions) N100GLCIAL
Local aquifer Till 112TILL
Local aquifer type
Unconfined single aquifer U
Well depth 22.6 feet n/a
Hole depth
22.6 feet n/a
Source of depth data Z n/a
Project number 1400UW n/a