Agency
U.S. Geological Survey
USGS
Site identification number
361430094125701
n/a
Site name
18N30W07DCC1
n/a
Site type
Spring
SP
DMS latitude
361430
n/a
DMS longitude
0941257
n/a
Decimal latitude
36.24174435
n/a
Decimal longitude
-94.2160389
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
Benton County
007
Country
US
n/a
Land net location description
SWSWSES 07T 18N R 30W 5
n/a
Name of location map
SPRINGDALE, AR
n/a
Scale of location map
24000
n/a
Altitude of Gage/land surface
1150.
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
Illinois
11110103
Drainage basin
n/a
Topographic setting
Valley flat
V
Flags for instruments at site
NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN
n/a
Date of first construction
n/a
Date site established or inventoried
19940301
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
YYNYNNNN
n/a
National aquifer
Ozark Plateaus aquifer system
S400OZRKPL
Local aquifer
Boone Formation
330BOON
Local aquifer type
Unconfined single aquifer
U
Well depth
n/a
Hole depth
n/a
Source of depth data
n/a
Project number
450506700
n/a
