Agency
U.S. Geological Survey
USGS
Site identification number
335808114294801
n/a
Site name
002S024E30L001S
n/a
Site type
Well
GW
DMS latitude
335808.3
n/a
DMS longitude
1142947.4
n/a
Decimal latitude
33.9689894
n/a
Decimal longitude
-114.49729
n/a
Latitude-longitude method
Differentially corrected Global Positioning System.
D
Latitude-longitude accuracy
Accurate to + or - .1 sec (Differentially-Corrected GPS).
1
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
Riverside County
065
Country
US
n/a
Land net location description
SWNWSES30 T02S R24E S
n/a
Name of location map
POSTON
n/a
Scale of location map
24000
n/a
Altitude of Gage/land surface
320.
feet
n/a
Method altitude determined
Interpolated from topographic map.
M
Altitude accuracy
10
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
19920907
n/a
Date site established or inventoried
19950113
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
Data have been checked by the reporting agency.
C
Data-other GW files
YYYYNYNN
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
40.
feet
n/a
Hole depth
40.
feet
n/a
Source of depth data
D
n/a
Project number
CHIRES
n/a
