Agency
U.S. Geological Survey
USGS
Site identification number
420317070432901
n/a
Site name
MA-D4W 80 DUXBURY, MA
n/a
Site type
Well
GW
DMS latitude
420317
n/a
DMS longitude
0704329
n/a
Decimal latitude
42.0548247
n/a
Decimal longitude
-70.7242052
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
Plymouth County
023
Country
US
n/a
Land net location description
n/a
Name of location map
DUXBURY, MA
n/a
Scale of location map
24000
n/a
Altitude of Gage/land surface
65.00
feet
n/a
Method altitude determined
Interpolated from topographic map.
M
Altitude accuracy
10
feet
n/a
Altitude datum
National Geodetic Vertical Datum of 1929
NGVD29
Subbasin hydrologic unit
Cape Cod
01090002
Drainage basin
n/a
Topographic setting
Flat surface
F
Flags for instruments at site
NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN
n/a
Date of first construction
1962
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
YYYYNYNN
n/a
National aquifer
New York and New England crystalline-rock aquifers
N600NECRSN
Local aquifer
Igneous Rocks, Intrusive
230IGNSI
Local aquifer type
Unconfined single aquifer
U
Well depth
181
feet
n/a
Hole depth
n/a
Source of depth data
Z
n/a
Project number
n/a
