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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
All 8 Available Parameters for this site
   
00010 Temperature, water, UPPER - 30 FT FROM BED 2007-10-01  2017-09-23
00010 Temperature, water, LOWER - 5 FT FROM BED 2007-10-01  2017-09-23
00095 Specific cond at 25C, UPPER - 30 FT FROM BED 2007-10-01  2017-09-23
00095 Specific cond at 25C, LOWER - 5 FT FROM BED 2007-10-01  2017-09-23
63680 Turbidity, Form Neph, UPPER - 30 FT FROM BED 2014-10-01  2017-09-19
63680 Turbidity, Form Neph, LOWER - 5 FT FROM BED 2014-10-01  2017-09-23
99409 Susp sediment,wu,est, UPPER - 30 FT FROM BED 2008-10-01  2017-09-19
99409 Susp sediment,wu,est, LOWER - 5 FT FROM BED 2008-10-01  2017-09-23

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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: 18.0 09-23-2017   06:15 PST
Graph of Temperature, water, degrees Celsius

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Temperature, water, degrees Celsius, UPPER - 30 FT FROM BED
Most recent instantaneous value: 18.3 09-23-2017   06:15 PST
Graph of Temperature, water, degrees Celsius

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Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius, LOWER - 5 FT FROM BED
Most recent instantaneous value: 41800 09-23-2017   06:15 PST
Graph of Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius

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Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius, UPPER - 30 FT FROM BED
Most recent instantaneous value: 38600 09-23-2017   06:15 PST
Graph of Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius

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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
Most recent instantaneous value: 58.2 09-23-2017   06:15 PST
Graph of Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)

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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 --