Agency
U.S. Geological Survey
USGS
Site identification number
455016107360402
n/a
Site name
01N33E15ABCC02 - Tunnicliff
n/a
Site type
Well
GW
DMS latitude
455016
n/a
DMS longitude
1073604
n/a
Decimal latitude
45.83777778
n/a
Decimal longitude
-107.6011111
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
Montana
30
State
Montana
30
County
Big Horn County
003
Country
US
n/a
Land net location description
SWNWNES15 T01N R33E M
n/a
Name of location map
NINEMILE POINT
n/a
Scale of location map
24000
n/a
Altitude of Gage/land surface
2837.6
feet
n/a
Method altitude determined
Level or other surveyed method.
L
Altitude accuracy
.1
feet
n/a
Altitude datum
North American Vertical Datum of 1988
NAVD88
Subbasin hydrologic unit
Lower Bighorn
10080015
Drainage basin
n/a
Topographic setting
Valley flat
V
Flags for instruments at site
NNNNYNNNNNNNNNNNYNNNNNNNNNNNNN
n/a
Date of first construction
20151214
n/a
Date site established or inventoried
20160309
n/a
Drainage area
n/a
Contributing drainage area
n/a
Time Zone abbreviation
MST
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 Y
n/a
National aquifer
Alluvial aquifers
N100ALLUVL
Local aquifer
Quaternary Alluvium
110ALVM
Local aquifer type
Unconfined single aquifer
U
Well depth
12
feet
n/a
Hole depth
12
feet
n/a
Source of depth data
D
n/a
Project number
16600
n/a
