USGS 375607122264701 SAN FRANCISCO BAY A RICHMOND-SAN RAFAEL BRIDGE CA

PROVISIONAL DATA SUBJECT TO REVISION

This station managed by the Sacramento Projects Office.

Available Parameters Available Period
  
2006-10-19  2024-11-21
2006-10-19  2024-11-21
2006-10-19  2024-11-21
2006-10-19  2024-11-21
2010-10-01  2024-11-13
2010-10-01  2024-11-13
2022-08-24  2024-11-21
2022-08-24  2024-11-21
2022-10-01  2024-11-21
2022-10-01  2024-11-21
2008-10-01  2024-11-13
2008-10-01  2024-11-13







 (7)
 
  -- or --

 

 
Summary of all available data for this site
Instantaneous-data availability statement

Temperature, water, degrees Celsius, LOWER - 5 FT FROM BED
Most recent instantaneous value: 12.5 11-21-2024   16:00 PST
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Temperature, water, degrees Celsius, UPPER - 30 FT FROM BED
Most recent instantaneous value: 12.6 11-21-2024   16:00 PST
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Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius, LOWER - 5 FT FROM BED
Most recent instantaneous value: 47200 11-21-2024   16:00 PST
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Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius, UPPER - 30 FT FROM BED
Most recent instantaneous value: 47000 11-21-2024   16:00 PST
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Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU), LOWER - 5 FT FROM BED
 
-- Data temporarily unavailable for the time period specified --

Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU), LOWER - 5 FT FROM BED, [EXO]
Most recent instantaneous value: 8.9 11-21-2024   16:00 PST
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Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU), UPPER - 30 FT FROM BED
 
-- Data temporarily unavailable for the time period specified --

Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU), UPPER - 30 FT FROM BED, [EXO]
Most recent instantaneous value: 8.3 11-21-2024   16:00 PST
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Suspended sediment concentration, water, unfiltered, at a fixed point in stream, estimated by a regression equation with turbidity, milligrams per liter, LOWER - 5 FT FROM BED
Most recent instantaneous value: 26.8 11-21-2024   16:00 PST
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Suspended sediment concentration, water, unfiltered, at a fixed point in stream, estimated by a regression equation with turbidity, milligrams per liter, UPPER - 30 FT FROM BED
Most recent instantaneous value: 20.3 11-21-2024   16:00 PST
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