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Important Legacy real-time page

USGS Parameter Group Data Types Start Date End Date
Physical Daily Values, Groundwater Levels, Unit Values 1964-11-01 2024-12-11
n/a USGS Active Groundwater Level Network Site 1964-01-01 2021-01-01
n/a USGS Annual Water Data Reports Site 2021-01-01 2023-01-01
Water Data for the Nation inventory

Monitoring location 421438071165601 is associated with a Well in Norfolk County, Massachusetts. Current conditions of Depth to water level are available. Water data back to 1964 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
421438071165601 n/a
Site name
MA-DVW 10R DOVER, MA n/a
Site type
Well
GW
DMS latitude 421437.63 n/a
DMS longitude 0711655.89 n/a
Decimal latitude 42.2437861 n/a
Decimal longitude -71.2821917 n/a
Latitude-longitude method
Mapping grade GPS unit (handheld accuracy range 12 to 40 ft) G
Latitude-longitude accuracy
Accurate to + or - .1 sec (Differentially-Corrected GPS). 1
Latitude-longitude datum
North American Datum of 1983 NAD83
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 n/a
Scale of location map n/a
Altitude of Gage/land surface 160.16 feet n/a
Method altitude determined GNSS2 - Level 2 Quality Survey Grade Global Navigation Satellite System X
Altitude accuracy .16 feet n/a
Altitude datum
North American Vertical Datum of 1988 NAVD88
Subbasin hydrologic unit
Charles 01090001
Drainage basin
n/a
Topographic setting
Undulating
U
Flags for instruments at site NNNNYNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
n/a
Date site established or inventoried 20171226 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 Y Y n/a
National aquifer Sand and gravel aquifers (glaciated regions) N100GLCIAL
Local aquifer Ice-Contact Deposits, Including Eskers and Kames 112ICCCE
Local aquifer type
Unconfined single aquifer U
Well depth 52.2 feet n/a
Hole depth
53.41 feet n/a
Source of depth data Z n/a
Project number MA00200 n/a