Agency
U.S. Geological Survey
USGS
Site identification number
454300120122001
n/a
Site name
03.00N/21.00E-28BBC01
n/a
Site type
Well
GW
DMS latitude
454258.9
n/a
DMS longitude
1201218.7
n/a
Decimal latitude
45.7163611
n/a
Decimal longitude
-120.2051944
n/a
Latitude-longitude method
Mapping grade GPS unit (handheld accuracy range 12 to 40 ft)
G
Latitude-longitude accuracy
Accurate to + or - .5 sec (PLGR/PPS GPS).
5
Latitude-longitude datum
North American Datum of 1983
NAD83
Decimal Latitude-longitude datum
North American Datum of 1983
NAD83
District
Oregon
41
State
Oregon
41
County
Gilliam County
021
Country
US
n/a
Land net location description
S28 T03N R21E W
n/a
Name of location map
ARLINGTON, OR
n/a
Scale of location map
24000
n/a
Altitude of Gage/land surface
463
feet
n/a
Method altitude determined
Interpolated from Digital Elevation Model
N
Altitude accuracy
5
feet
n/a
Altitude datum
North American Vertical Datum of 1988
NAVD88
Subbasin hydrologic unit
Middle Columbia-Lake Wallula
17070101
Drainage basin
n/a
Topographic setting
n/a
Flags for instruments at site
NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN
n/a
Date of first construction
20021125
n/a
Date site established or inventoried
n/a
Drainage area
n/a
Contributing drainage area
n/a
Time Zone abbreviation
PST
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
YY Y
n/a
National aquifer
Columbia Plateau basaltic-rock aquifers
N600CMBPLV
Local aquifer
n/a
Local aquifer type
n/a
Well depth
470
feet
n/a
Hole depth
470
feet
n/a
Source of depth data
D
n/a
Project number
n/a
