Agency
U.S. Geological Survey
USGS
Site identification number
335258091152301
n/a
Site name
09S02W26DDC1 near Watson
n/a
Site type
Well
GW
DMS latitude
335256.57
n/a
DMS longitude
0911529.64
n/a
Decimal latitude
33.88238056
n/a
Decimal longitude
-91.2582333
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
Desha County
041
Country
US
n/a
Land net location description
SWSESES 26T 09S R 02W 5
n/a
Name of location map
WATSON, AR
n/a
Scale of location map
24000
n/a
Altitude of Gage/land surface
149
feet
n/a
Method altitude determined
Level or other surveyed method.
L
Altitude accuracy
0.1
feet
n/a
Altitude datum
North American Vertical Datum of 1988
NAVD88
Subbasin hydrologic unit
Bayou Macon
08050002
Drainage basin
n/a
Topographic setting
Flat surface
F
Flags for instruments at site
NNNNYNNNNNNNNNNNNNNNNNNNNNNNNN
n/a
Date of first construction
19571015
n/a
Date site established or inventoried
19571017
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
Quaternary Alluvium
110ALVM
Local aquifer type
Unconfined single aquifer
U
Well depth
97
feet
n/a
Hole depth
97
feet
n/a
Source of depth data
S
n/a
Project number
857800200
n/a
