Agency
U.S. Geological Survey
USGS
Site identification number
353841090145901
n/a
Site name
12N08E20DAD1
n/a
Site type
Well
GW
DMS latitude
353842.48
n/a
DMS longitude
0901457.63
n/a
Decimal latitude
35.6451333
n/a
Decimal longitude
-90.2493417
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
Arkansas
05
State
Arkansas
05
County
Mississippi County
093
Country
US
n/a
Land net location description
SENESES 20T 12N R 08E 5
n/a
Name of location map
ETOWAH, AR
n/a
Scale of location map
24000
n/a
Altitude of Gage/land surface
228
feet
n/a
Method altitude determined
Interpolated from topographic map.
M
Altitude accuracy
2.5
feet
n/a
Altitude datum
National Geodetic Vertical Datum of 1929
NGVD29
Subbasin hydrologic unit
Little River Ditches
08020204
Drainage basin
n/a
Topographic setting
Flat surface
F
Flags for instruments at site
NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN
n/a
Date of first construction
n/a
Date site established or inventoried
19980625
n/a
Drainage area
n/a
Contributing drainage area
n/a
Time Zone abbreviation
CST
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
YYNYNYNN
n/a
National aquifer
Mississippi River Valley alluvial aquifer
N100MSRVVL
Local aquifer
Valley Trains, Pleistocene
112VLTR
Local aquifer type
n/a
Well depth
110
feet
n/a
Hole depth
n/a
Source of depth data
n/a
Project number
088-AgLUS-VT
n/a
