Agency
U.S. Geological Survey
USGS
Site identification number
355654094185901
n/a
Site name
15N31W30CAD1
n/a
Site type
Well
GW
DMS latitude
355652.45
n/a
DMS longitude
0941857.56
n/a
Decimal latitude
35.94790278
n/a
Decimal longitude
-94.3159889
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
Washington County
143
Country
US
n/a
Land net location description
SENESWS 30T 15N R 31W 5
n/a
Name of location map
PRAIRIE GROVE, AR
n/a
Scale of location map
24000
n/a
Altitude of Gage/land surface
1167
feet
n/a
Method altitude determined
Interpolated from Digital Elevation Model
N
Altitude accuracy
1.6
feet
n/a
Altitude datum
North American Vertical Datum of 1988
NAVD88
Subbasin hydrologic unit
Illinois
11110103
Drainage basin
n/a
Topographic setting
Undulating
U
Flags for instruments at site
NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN
n/a
Date of first construction
19210101
n/a
Date site established or inventoried
19660826
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
Ozark Plateaus aquifer system
S400OZRKPL
Local aquifer
Gunter Sandstone Member of Van Buren Formation
367GUNR
Local aquifer type
Confined single aquifer
C
Well depth
2485
feet
n/a
Hole depth
2485
feet
n/a
Source of depth data
L
n/a
Project number
CMRASA0254
n/a
