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Important for you to know:

  • New to WDFN: see current water conditions throughout the state using the new State Pages. Visit the Louisiana page for an example. Filter by continuous data type and age of data, view latest values, and link to graphing options to explore the data further. You can update the state name in the URL to visit your State Page or read our announcement on the Water Data for the Nation blog to find links to all the state and territory pages.
Important Legacy real-time page

USGS Parameter Group Data Types Start Date End Date
Physical Daily Values, Unit Values 1998-11-02 2024-12-03
n/a Site Visits 1998-11-16 2024-11-19
n/a USGS Annual Water Data Reports Site 2005-01-01 2023-01-01
Water Data for the Nation inventory

Monitoring location 10308784 is associated with a Ditch in Alpine County, California. Current conditions of Discharge and Gage height are available. Water data back to 1998 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
10308784 n/a
Site name
LEVIATHAN MINE ADIT DRAIN NR MARKLEEVILLE CA n/a
Site type
Ditch
ST-DCH
DMS latitude 384215 n/a
DMS longitude 1193928 n/a
Decimal latitude 38.70407294 n/a
Decimal longitude -119.6587837 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
Alpine County 003
Country US n/a
Land net location description NWNES22 T10N R21E n/a
Name of location map HEENAN LAKE n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 7100 feet n/a
Method altitude determined Interpolated from topographic map. M
Altitude accuracy 40 feet n/a
Altitude datum
National Geodetic Vertical Datum of 1929 NGVD29
Subbasin hydrologic unit
16050201
Drainage basin
n/a
Topographic setting
n/a
Flags for instruments at site NNNNYNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
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
Y n/a
Data reliability
n/a
Data-other GW files NNNNNNNN n/a
National aquifer n/a
Local aquifer n/a
Local aquifer type
n/a
Well depth n/a
Hole depth
n/a
Source of depth data n/a
Project number 470600116 n/a

Operated in cooperation with:

logo for California State Water Resources Control Board
California State Water Resources Control Board