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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 Legacy real-time page

USGS Parameter Group Data Types Start Date End Date
Biological Water-quality 1973-08-15 1978-10-11
Information Water-quality 1973-07-13 2017-05-11
Inorganics, Major, Metals Water-quality 2003-09-07 2017-05-09
Inorganics, Major, Non-metals Water-quality 1973-07-13 2017-05-09
Inorganics, Minor, Non-metals Water-quality 2003-09-07 2017-04-25
Inorganics, Minor, metals Water-quality 2003-09-07 2017-05-11
Microbiological Water-quality 1973-08-15 2007-08-22
Nutrient Water-quality 1973-07-18 2017-05-09
Organics, other Water-quality 2003-09-07 2017-05-11
Organics, pesticide Water-quality 2003-09-07 2017-05-09
Physical Daily Values, Unit Values, Water-quality 1973-07-13 2024-11-23
Population/Community Water-quality 1977-05-11 1978-09-13
Radiochemistry Water-quality 2003-09-07 2017-04-25
Sediment Daily Values, Water-quality 2005-10-01 2017-05-09
Stable Isotopes Water-quality 2003-09-07 2017-05-09
n/a Peak Measurements 2005-12-31 2023-03-10
n/a Site Visits 2005-10-07 2024-11-21
n/a USGS Annual Water Data Reports Site 2006-01-01 2023-01-01
Water Data for the Nation inventory

Monitoring location 11466800 is associated with a Stream in Sonoma County, California. Current conditions of Discharge and Gage height are available. Water data back to 1973 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
11466800 n/a
Site name
MARK WEST C NR MIRABEL HEIGHTS CA n/a
Site type
Stream
ST
DMS latitude 382939 n/a
DMS longitude 1225108 n/a
Decimal latitude 38.49407838 n/a
Decimal longitude -122.8533258 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
Sonoma County 097
Country US n/a
Land net location description n/a
Name of location map SEBASTOPOL, CA n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 50 feet n/a
Method altitude determined Interpolated from Digital Elevation Model N
Altitude accuracy 1.6 feet n/a
Altitude datum
North American Vertical Datum of 1988 NAVD88
Subbasin hydrologic unit
18010110
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
251 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 GC12ZG-00102 n/a

Operated in cooperation with:

logo for Sonoma County Water Agency
Sonoma County Water Agency