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Important Inventory Page

USGS Parameter Group Data Types Start Date End Date
Physical Groundwater Levels 1976-01-01 1976-01-01
Water Data for the Nation inventory

Monitoring location 422921071430601 is associated with a Test hole not completed as a well in Worcester County, Massachusetts. Water data back to 1976 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
422921071430601 n/a
Site name
MA-LLR 8 n/a
Site type
Test hole not completed as a well
GW-TH
DMS latitude 422921 n/a
DMS longitude 0714306 n/a
Decimal latitude 42.489258 n/a
Decimal longitude -71.71784817 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 CLINTON n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 281.70 feet n/a
Method altitude determined Level or other surveyed method. L
Altitude accuracy .01 feet n/a
Altitude datum
National Geodetic Vertical Datum of 1929 NGVD29
Subbasin hydrologic unit
Nashua 01070004
Drainage basin
n/a
Topographic setting
Valley flat
V
Flags for instruments at site NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
1976 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 Sand and gravel aquifers (glaciated regions) N100GLCIAL
Local aquifer Stratified Deposits, Undifferentiated 112SRFD
Local aquifer type
n/a
Well depth n/a
Hole depth
45.0 feet n/a
Source of depth data n/a
Project number 442506500 n/a

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