USGS Parameter Group | Data Types | Start Date | End Date |
---|---|---|---|
Physical | Groundwater Levels | 2007-09-21 | 2016-04-12 |
Monitoring location 340939116021802 is associated with a Well in San Bernardino County, California. Water data back to 2007 are available online.
Metadata Element | Location Metadata | Metadata Code |
---|---|---|
Agency
|
U.S. Geological Survey | USGS |
Site identification number
|
340939116021802 | n/a |
Site name
|
001N009E21H008S | n/a |
Site type
|
Well
|
GW |
DMS latitude | 340939.7 | n/a |
DMS longitude | 1160218.7 | n/a |
Decimal latitude | 34.16102778 | n/a |
Decimal longitude | -116.0385278 | 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
|
San Bernardino County | 071 |
Country | US | n/a |
Land net location description | S21HT001N R009E | n/a |
Name of location map | TWENTYNINE PALMS | n/a |
Scale of location map | 24000 | n/a |
Altitude of Gage/land surface | 1815 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
|
18100100 | |
Drainage basin
|
n/a | |
Topographic setting
|
Flat surface
|
F |
Flags for instruments at site | NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN | n/a |
Date of first construction
|
19921026 | n/a |
Date site established or inventoried | 20070921 | 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 | YY Y | n/a |
National aquifer | Basin and Range basin-fill aquifers | N100BSNRGB |
Local aquifer | n/a | |
Local aquifer type
|
n/a | |
Well depth | 500 feet | n/a |
Hole depth
|
500 feet | n/a |
Source of depth data | D | n/a |
Project number | n/a |