Agency
U.S. Geological Survey
USGS
Site identification number
331350114405901
n/a
Site name
011S022E08N002S
n/a
Site type
Test hole not completed as a well
GW-TH
DMS latitude
331349.5
n/a
DMS longitude
1144058.7
n/a
Decimal latitude
33.23045169
n/a
Decimal longitude
-114.683763
n/a
Latitude-longitude method
Interpolated from Digital MAP.
N
Latitude-longitude accuracy
Accurate to + or - .5 sec (PLGR/PPS GPS).
5
Latitude-longitude datum
North American Datum of 1927
NAD27
Decimal Latitude-longitude datum
North American Datum of 1983
NAD83
District
Arizona
04
State
California
06
County
Imperial County
025
Country
US
n/a
Land net location description
NESWSWS08 T11S R22E G
n/a
Name of location map
PICACHO NW
n/a
Scale of location map
24000
n/a
Altitude of Gage/land surface
218.
feet
n/a
Method altitude determined
Interpolated from topographic map.
M
Altitude accuracy
2.5
feet
n/a
Altitude datum
National Geodetic Vertical Datum of 1929
NGVD29
Subbasin hydrologic unit
Imperial Reservoir
15030104
Drainage basin
n/a
Topographic setting
Flood plain
G
Flags for instruments at site
NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN
n/a
Date of first construction
20040720
n/a
Date site established or inventoried
20180927
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
Unchecked data.
U
Data-other GW files
YY Y Y
n/a
National aquifer
Basin and Range basin-fill aquifers
N100BSNRGB
Local aquifer
Holocene Alluvium
111ALVM
Local aquifer type
Unconfined single aquifer
U
Well depth
n/a
Hole depth
109.
feet
n/a
Source of depth data
D
n/a
Project number
CHI
n/a
