Agency
U.S. Geological Survey
USGS
Site identification number
372103077581601
n/a
Site name
47G 4
n/a
Site type
Well
GW
DMS latitude
372102.90
n/a
DMS longitude
0775816.47
n/a
Decimal latitude
37.3509558
n/a
Decimal longitude
-77.970966
n/a
Latitude-longitude method
Interpolated from Digital MAP.
N
Latitude-longitude accuracy
Accurate to + or - .1 sec (Differentially-Corrected GPS).
1
Latitude-longitude datum
North American Datum of 1927
NAD27
Decimal Latitude-longitude datum
North American Datum of 1983
NAD83
District
Virginia
51
State
Virginia
51
County
Amelia County
007
Country
US
n/a
Land net location description
n/a
Name of location map
Amelia Courthouse
n/a
Scale of location map
24000
n/a
Altitude of Gage/land surface
355
feet
n/a
Method altitude determined
Interpolated from topographic map.
M
Altitude accuracy
5
feet
n/a
Altitude datum
National Geodetic Vertical Datum of 1929
NGVD29
Subbasin hydrologic unit
Appomattox
02080207
Drainage basin
n/a
Topographic setting
Flat surface
F
Flags for instruments at site
NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN
n/a
Date of first construction
20010531
n/a
Date site established or inventoried
20140709
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
YY Y
n/a
National aquifer
Piedmont and Blue Ridge crystalline-rock aquifers
N400PDMBRX
Local aquifer
n/a
Local aquifer type
Unconfined single aquifer
U
Well depth
400
feet
n/a
Hole depth
400
feet
n/a
Source of depth data
R
n/a
Project number
n/a
