Agency
U.S. Geological Survey
USGS
Site identification number
331952092443101
n/a
Site name
16S16W15DBB1
n/a
Site type
Well
GW
DMS latitude
331952
n/a
DMS longitude
0924431
n/a
Decimal latitude
33.3312361
n/a
Decimal longitude
-92.742105
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
Arkansas
05
State
Arkansas
05
County
Union County
139
Country
US
n/a
Land net location description
NWNWSES 15T 16S R 16W 5
n/a
Name of location map
SMACKOVER
n/a
Scale of location map
24000
n/a
Altitude of Gage/land surface
160.00
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
Lower Ouachita-Smackover
08040201
Drainage basin
n/a
Topographic setting
n/a
Flags for instruments at site
NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN
n/a
Date of first construction
18991231
n/a
Date site established or inventoried
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 embayment aquifer system
S100MSEMBM
Local aquifer
Cockfield Formation of Claiborne Group
124CCKF
Local aquifer type
n/a
Well depth
18.5
feet
n/a
Hole depth
18.5
feet
n/a
Source of depth data
n/a
Project number
460503100
n/a
