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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 2018-10-16 2018-10-16
Information Water-quality 1980-11-07 2023-10-24
Inorganics, Major, Non-metals Water-quality 1994-06-08 2018-10-17
Nutrient Water-quality 2015-09-10 2023-10-24
Organics, other Water-quality 1994-06-08 2018-10-16
Organics, pesticide Water-quality 1993-01-17 1993-02-25
Physical Daily Values, Unit Values, Water-quality 1980-10-01 2024-11-12
Sediment Unit Values, Water-quality 1980-10-01 2023-08-09
Stable Isotopes Water-quality 2018-05-30 2018-10-16
n/a Site Visits 1995-05-02 2024-10-23
n/a USGS Annual Water Data Reports Site 2014-01-01 2023-01-01
Water Data for the Nation inventory

Monitoring location 11455420 is associated with a Stream in Solano County, California. Current conditions of Discharge, Gage height, and Mean water velocity for discharge computation are available. Water data back to 1980 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
11455420 n/a
Site name
SACRAMENTO R A RIO VISTA CA n/a
Site type
Stream
ST
DMS latitude 380856.56 n/a
DMS longitude 1214120.20 n/a
Decimal latitude 38.14904444 n/a
Decimal longitude -121.6889444 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 1983 NAD83
Decimal Latitude-longitude datum North American Datum of 1983 NAD83
District
California 06
State
California 06
County
Solano County 095
Country US n/a
Land net location description n/a
Name of location map RIO VISTA n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 0 feet n/a
Method altitude determined Level or other surveyed method. L
Altitude accuracy 0.1 feet n/a
Altitude datum
North American Vertical Datum of 1988 NAVD88
Subbasin hydrologic unit
18020163
Drainage basin
n/a
Topographic setting
n/a
Flags for instruments at site NNNYNNNNNNNNNNNNNNNNNNNNNNNNNN 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
N n/a
Data reliability
n/a
Data-other GW files YYNNNNNN 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 GR14ZG-E2S00 n/a