Agency
U.S. Geological Survey
USGS
Site identification number
415840100340803
n/a
Site name
23N 28W9DBBB3
n/a
Site type
Test hole not completed as a well
GW-TH
DMS latitude
415839.93
n/a
DMS longitude
1003408.39
n/a
Decimal latitude
41.9777583
n/a
Decimal longitude
-100.5689972
n/a
Latitude-longitude method
Mapping grade GPS unit (handheld accuracy range 12 to 40 ft)
G
Latitude-longitude accuracy
Accurate to + or - .01 sec (Differentially-Corrected GPS).
H
Latitude-longitude datum
North American Datum of 1983
NAD83
Decimal Latitude-longitude datum
North American Datum of 1983
NAD83
District
Nebraska
31
State
Nebraska
31
County
Thomas County
171
Country
US
n/a
Land net location description
NWNWSES09 T23N R28W
n/a
Name of location map
Thedford
n/a
Scale of location map
24000
n/a
Altitude of Gage/land surface
2849.84
feet
n/a
Method altitude determined
Differentially corrected Global Positioning System.
D
Altitude accuracy
1
feet
n/a
Altitude datum
North American Vertical Datum of 1988
NAVD88
Subbasin hydrologic unit
Upper Middle Loup
10210001
Drainage basin
n/a
Topographic setting
Local depression
D
Flags for instruments at site
NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN
n/a
Date of first construction
20080828
n/a
Date site established or inventoried
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
YY
n/a
National aquifer
High Plains aquifer
N100HGHPLN
Local aquifer
Ogallala Formation
121OGLL
Local aquifer type
n/a
Well depth
n/a
Hole depth
860
feet
n/a
Source of depth data
G
n/a
Project number
n/a
