Agency
U.S. Geological Survey
USGS
Site identification number
301038098234101
n/a
Site name
AZ-57-53-614
n/a
Site type
Well
GW
DMS latitude
301038
n/a
DMS longitude
0982341
n/a
Decimal latitude
30.1772222
n/a
Decimal longitude
-98.3947222
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.
S
Latitude-longitude datum
North American Datum of 1983
NAD83
Decimal Latitude-longitude datum
North American Datum of 1983
NAD83
District
Texas
48
State
Texas
48
County
Blanco County
031
Country
US
n/a
Land net location description
n/a
Name of location map
MONUMENT HILL, TX
n/a
Scale of location map
24000
n/a
Altitude of Gage/land surface
1512
feet
n/a
Method altitude determined
Interpolated from Digital Elevation Model
N
Altitude accuracy
1.6
feet
n/a
Altitude datum
North American Vertical Datum of 1988
NAVD88
Subbasin hydrologic unit
Pedernales
12090206
Drainage basin
14
n/a
Topographic setting
n/a
Flags for instruments at site
NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN
n/a
Date of first construction
n/a
Date site established or inventoried
20210721
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
n/a
National aquifer
Edwards-Trinity aquifer system
S500EDRTRN
Local aquifer
Glen Rose Ls. and Hensell Sh and Cow Creek Ls Members of Pearsall Fm
218GRHC
Local aquifer type
n/a
Well depth
433
feet
n/a
Hole depth
433
feet
n/a
Source of depth data
L
n/a
Project number
n/a
