Agency
U.S. Geological Survey
USGS
Site identification number
362948094064501
n/a
Site name
21N29W13AAD1
n/a
Site type
Well
GW
DMS latitude
362948.52
n/a
DMS longitude
0940646.58
n/a
Decimal latitude
36.4968111
n/a
Decimal longitude
-94.1129389
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
Benton County
007
Country
US
n/a
Land net location description
SENENES 13T 21N R 29W 5
n/a
Name of location map
PEA RIDGE, AR
n/a
Scale of location map
24000
n/a
Altitude of Gage/land surface
1200
feet
n/a
Method altitude determined
Interpolated from topographic map.
M
Altitude accuracy
10
feet
n/a
Altitude datum
National Geodetic Vertical Datum of 1929
NGVD29
Subbasin hydrologic unit
Elk
11070208
Drainage basin
n/a
Topographic setting
Hilltop
H
Flags for instruments at site
NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN
n/a
Date of first construction
19710101
n/a
Date site established or inventoried
19940303
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
NYYYNNNN
n/a
National aquifer
Ozark Plateaus aquifer system
S400OZRKPL
Local aquifer
Boone Formation
330BOON
Local aquifer type
Unconfined single aquifer
U
Well depth
165
feet
n/a
Hole depth
165
feet
n/a
Source of depth data
O
n/a
Project number
450506700
n/a
