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Important Legacy real-time page

USGS Parameter Group Data Types Start Date End Date
Information Water-quality 2004-05-13 2006-07-24
Physical Daily Values, Unit Values, Water-quality 2002-10-01 2024-12-21
Sediment Daily Values, Water-quality 2004-05-05 2006-07-31
n/a Peak Measurements 2002-12-16 2024-04-26
n/a Site Visits 2001-07-26 2024-12-04
n/a USGS Annual Water Data Reports Site 2005-01-01 2024-01-01
Water Data for the Nation inventory

Monitoring location 11525854 is associated with a Stream in Trinity County, California. Current conditions of Discharge, Gage height, Stream water level elevation above NAVD 1988, and more are available. Water data back to 2001 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
11525854 n/a
Site name
TRINITY R A DOUGLAS CITY CA n/a
Site type
Stream
ST
DMS latitude 403843 n/a
DMS longitude 1225724 n/a
Decimal latitude 40.64527778 n/a
Decimal longitude -122.9566667 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. F
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
Trinity County 105
Country US n/a
Land net location description SWNWS12 T32N R10W n/a
Name of location map WEAVERVILLE n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 1593.30 feet n/a
Method altitude determined GNSS2 - Level 2 Quality Survey Grade Global Navigation Satellite System X
Altitude accuracy .16 feet n/a
Altitude datum
North American Vertical Datum of 1988 NAVD88
Subbasin hydrologic unit
18010211
Drainage basin
n/a
Topographic setting
n/a
Flags for instruments at site NNNNYNNNNYNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
n/a
Date site established or inventoried n/a
Drainage area
931 square miles 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 470600103 n/a

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logo for US Bureau of Reclamation (USBR)
US Bureau of Reclamation (USBR)