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Important for you to know:

  • New to WDFN: see current water conditions throughout the state using the new State Pages. Filter by continuous data type and age of data, view latest values, and link to graphing options to explore the data further. To learn more, read our announcement on the Water Data for the Nation blog.
Important Inventory Page

USGS Parameter Group Data Types Start Date End Date
Biological Water-quality 2022-06-15 2023-05-03
Information Water-quality 1987-05-29 2023-05-03
Inorganics, Major, Metals Water-quality 1987-05-29 2023-05-03
Inorganics, Major, Non-metals Water-quality 1987-05-29 2023-05-03
Inorganics, Minor, Non-metals Water-quality 1987-05-29 2023-05-03
Inorganics, Minor, metals Water-quality 1987-05-29 2023-05-03
Nutrient Water-quality 1987-05-29 2023-05-03
Physical Groundwater Levels, Water-quality 1987-04-23 2024-10-24
Radiochemistry Water-quality 2023-05-03 2023-05-03
Stable Isotopes Water-quality 1993-07-21 1993-07-21
n/a USGS Active Groundwater Level Network Site 1987-01-01 2021-01-01
Water Data for the Nation inventory

Monitoring location 345418116455001 is associated with a Well in San Bernardino County, California. Water data back to 1987 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
345418116455001 n/a
Site name
009N002E03E001S n/a
Site type
Well
GW
DMS latitude 345418 n/a
DMS longitude 1164550 n/a
Decimal latitude 34.9049856 n/a
Decimal longitude -116.7647557 n/a
Latitude-longitude method
Interpolated from MAP. M
Latitude-longitude accuracy
Accurate to + or - 1 sec. S
Latitude-longitude datum
North American Datum of 1927 NAD27
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 n/a
Name of location map YERMO n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 1879 feet n/a
Method altitude determined Interpolated from Digital Elevation Model N
Altitude accuracy 5.4 feet n/a
Altitude datum
North American Vertical Datum of 1988 NAVD88
Subbasin hydrologic unit
18090208
Drainage basin
n/a
Topographic setting
Valley flat
V
Flags for instruments at site NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
n/a
Date site established or inventoried 19870423 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 YYNNNYYN n/a
National aquifer Basin and Range basin-fill aquifers N100BSNRGB
Local aquifer n/a
Local aquifer type
n/a
Well depth 127 feet n/a
Hole depth
n/a
Source of depth data O n/a
Project number n/a