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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 1981-02-17 1981-02-17
Water Data for the Nation inventory

Monitoring location 420509071125401 is associated with a Well in Norfolk County, Massachusetts. Water data back to 1981 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
420509071125401 n/a
Site name
MA-SIW 165 n/a
Site type
Well
GW
DMS latitude 420509 n/a
DMS longitude 0711254 n/a
Decimal latitude 42.08593239 n/a
Decimal longitude -71.2144966 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
Massachusetts 25
County
Norfolk County 021
Country US n/a
Land net location description n/a
Name of location map MANSFIELD n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 230. feet n/a
Method altitude determined Interpolated from topographic map. M
Altitude accuracy 05 feet n/a
Altitude datum
National Geodetic Vertical Datum of 1929 NGVD29
Subbasin hydrologic unit
Narragansett 01090004
Drainage basin
n/a
Topographic setting
Lake or Swamp
L
Flags for instruments at site NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
19810217 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
Unchecked data. U
Data-other GW files YYNYNNNN n/a
National aquifer n/a
Local aquifer n/a
Local aquifer type
n/a
Well depth 59. feet n/a
Hole depth
59. feet n/a
Source of depth data D n/a
Project number 442505800 n/a