Agency
U.S. Geological Survey
USGS
Site identification number
300709095545301
n/a
Site name
LJ-60-57-3XX
n/a
Site type
Well
GW
DMS latitude
300708.69
n/a
DMS longitude
0955453.24
n/a
Decimal latitude
30.11908056
n/a
Decimal longitude
-95.9147889
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
Texas
48
State
Texas
48
County
Harris County
201
Country
US
n/a
Land net location description
n/a
Name of location map
WALLER, TX
n/a
Scale of location map
24000
n/a
Altitude of Gage/land surface
292
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
Spring
12040102
Drainage basin
n/a
Topographic setting
Undulating
U
Flags for instruments at site
NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN
n/a
Date of first construction
19590101
n/a
Date site established or inventoried
20171025
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 Y
n/a
National aquifer
Coastal lowlands aquifer system
S100CSLLWD
Local aquifer
Evangeline Aquifer
121EVGL
Local aquifer type
Mixed (confined and unconfined) multiple aquifers
X
Well depth
778
feet
n/a
Hole depth
778
feet
n/a
Source of depth data
S
n/a
Project number
9XF01
n/a
