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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 Legacy real-time page

USGS Parameter Group Data Types Start Date End Date
Physical Daily Values, Groundwater Levels, Unit Values 1977-09-21 2024-11-14
n/a USGS Active Groundwater Level Network Site 1977-01-01 2021-01-01
n/a USGS Annual Water Data Reports Site 2005-01-01 2024-01-01
Water Data for the Nation inventory

Monitoring location 412844071422802 is associated with a Well in Washington County, Rhode Island. Current conditions of Depth to water level are available. Water data back to 1977 are available online.

The land-surface elevation of this station has been determined to be 98.9 feet above NAVD 1988. To obtain groundwater elevation values in NAVD 1988 add 98.9 feet to water-level values.
Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
412844071422802 n/a
Site name
RI-RIW 600 RICHMOND, RI n/a
Site type
Well
GW
DMS latitude 412844 n/a
DMS longitude 0714228 n/a
Decimal latitude 41.47898869 n/a
Decimal longitude -71.7072888 n/a
Latitude-longitude method
Interpolated from MAP. M
Latitude-longitude accuracy
Accurate to + or - 5 sec. F
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 CAROLINA, RI n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 98.9 feet n/a
Method altitude determined GNSS2 - Level 2 Quality Survey Grade Global Navigation Satellite System X
Altitude accuracy .12 feet n/a
Altitude datum
North American Vertical Datum of 1988 NAVD88
Subbasin hydrologic unit
Pawcatuck-Wood 01090005
Drainage basin
n/a
Topographic setting
Alluvial terrace
T
Flags for instruments at site NNNNYNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
19770921 n/a
Date site established or inventoried 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 YYNYNYNN n/a
National aquifer Sand and gravel aquifers (glaciated regions) N100GLCIAL
Local aquifer Stratified Deposits, Undifferentiated 112SRFD
Local aquifer type
Unconfined single aquifer U
Well depth 54.0 feet n/a
Hole depth
54.0 feet n/a
Source of depth data n/a
Project number n/a