Agency
U.S. Geological Survey
USGS
Site identification number
332316091500101
n/a
Site name
15S07W21CBA1
n/a
Site type
Well
GW
DMS latitude
332315.70
n/a
DMS longitude
0915001.37
n/a
Decimal latitude
33.38769444
n/a
Decimal longitude
-91.8337139
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
Ashley County
003
Country
US
n/a
Land net location description
NENWSWS 21T 15S R 07W 5
n/a
Name of location map
LADELLE, AR
n/a
Scale of location map
24000
n/a
Altitude of Gage/land surface
210
feet
n/a
Method altitude determined
Interpolated from Digital Elevation Model
N
Altitude accuracy
4.3
feet
n/a
Altitude datum
North American Vertical Datum of 1988
NAVD88
Subbasin hydrologic unit
Lower Saline
08040204
Drainage basin
n/a
Topographic setting
Hillside
S
Flags for instruments at site
NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN
n/a
Date of first construction
n/a
Date site established or inventoried
19980318
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
Unchecked data.
U
Data-other GW files
YYNNNYNN
n/a
National aquifer
Mississippi River Valley alluvial aquifer
N100MSRVVL
Local aquifer
Quaternary Alluvium
110ALVM
Local aquifer type
Unconfined single aquifer
U
Well depth
27.4
feet
n/a
Hole depth
n/a
Source of depth data
S
n/a
Project number
0200
n/a
