Agency
U.S. Geological Survey
USGS
Site identification number
373021120385137
n/a
Site name
VADOSE ZONE ACTVZ1-3B NR
n/a
Site type
Unsaturated zone
SB-UZ
DMS latitude
373020.4
n/a
DMS longitude
1203851.2
n/a
Decimal latitude
37.50566667
n/a
Decimal longitude
-120.6475556
n/a
Latitude-longitude method
Mapping grade GPS unit (handheld accuracy range 12 to 40 ft)
G
Latitude-longitude accuracy
Accurate to + or - .5 sec (PLGR/PPS GPS).
5
Latitude-longitude datum
North American Datum of 1983
NAD83
Decimal Latitude-longitude datum
North American Datum of 1983
NAD83
District
California
06
State
California
06
County
Merced County
047
Country
US
n/a
Land net location description
n/a
Name of location map
MONTPELIER, CALIF
n/a
Scale of location map
24000
n/a
Altitude of Gage/land surface
190.
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
Lower San Joaquin River
18040002
Drainage basin
n/a
Topographic setting
Stream channel
C
Flags for instruments at site
YNNNNNNNNNNNNNNNNNNNNNNNNNNNNN
n/a
Date of first construction
20031120
n/a
Date site established or inventoried
n/a
Drainage area
n/a
Contributing drainage area
n/a
Time Zone abbreviation
PST
n/a
Site honors Daylight Saving Time
N
n/a
Data reliability
Data have been checked by the reporting agency.
C
Data-other GW files
YY Y
n/a
National aquifer
Central Valley aquifer system
S100CNRLVL
Local aquifer
Alluvial-Fan Deposits, Older
112ALVFO
Local aquifer type
Unconfined single aquifer
U
Well depth
n/a
Hole depth
7.5
feet
n/a
Source of depth data
O
n/a
Project number
96779BI86
n/a
