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Important Inventory Page

USGS Parameter Group Data Types Start Date End Date
Physical Groundwater Levels 1975-01-21 1975-01-21
Water Data for the Nation inventory

Monitoring location 421615071352101 is associated with a Well in Worcester County, Massachusetts. Water data back to 1975 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
421615071352101 n/a
Site name
MA-WRW 128 n/a
Site type
Well
GW
DMS latitude 421615 n/a
DMS longitude 0713521 n/a
Decimal latitude 42.2709278 n/a
Decimal longitude -71.588677 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
Massachusetts 25
County
Worcester County 027
Country US n/a
Land net location description n/a
Name of location map MARLBOROUGH n/a
Scale of location map 25000 n/a
Altitude of Gage/land surface 285 feet n/a
Method altitude determined Interpolated from topographic map. M
Altitude accuracy 3 feet n/a
Altitude datum
National Geodetic Vertical Datum of 1929 NGVD29
Subbasin hydrologic unit
Concord 01070005
Drainage basin
n/a
Topographic setting
Undulating
U
Flags for instruments at site NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
19750121 n/a
Date site established or inventoried 19750121 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 YYYY Y n/a
National aquifer Sand and gravel aquifers (glaciated regions) N100GLCIAL
Local aquifer n/a
Local aquifer type
n/a
Well depth 42 feet n/a
Hole depth
45 feet n/a
Source of depth data D n/a
Project number 442508600 n/a