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USGS 373015122071000 SOUTH SAN FRANCISCO BAY AT DUMBARTON BRIDGE CA

PROVISIONAL DATA SUBJECT TO REVISION

This station managed by the Sacramento Projects Office.

Available Parameters Available Period
All 12 Available Parameters for this site
  
00010 Temperature, water, UPPER: 25 ft from bed 2013-10-01  2017-09-21
00010 Temperature, water, LOWER: 4 ft from bed 2013-11-14  2017-08-30
00095 Specific cond at 25C, UPPER: 25 ft from bed 2013-10-01  2017-09-21
00095 Specific cond at 25C, LOWER: 4 ft from bed 2013-11-15  2017-08-30
63680 Turbidity, Form Neph, UPPER: 25 ft from bed 2010-10-01  2011-09-23
63680 Turbidity, Form Neph, LOWER: 4 ft from bed 2010-10-15  2017-03-14
63680 Turbidity, Form Neph, UPPER: 25 ft from bed [(2)] 2013-03-19  2017-09-21
63680 Turbidity, Form Neph, LOWER: 4 ft from bed [(2)] 2013-03-07  2017-08-30
72147 Depth, sensor, UPPER: 25 ft from bed 2017-05-24  2017-09-21
72147 Depth, sensor, LOWER: 4 ft from bed 2017-05-24  2017-08-30
99409 Susp sediment,wu,est, UPPER: 25 ft from bed 2010-10-01  2017-09-21
99409 Susp sediment,wu,est, LOWER: 4 ft from bed 2010-10-15  2017-08-30

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

Temperature, water, degrees Celsius, LOWER: 4 ft from bed
 
-- Data temporarily unavailable for the time period specified --


Temperature, water, degrees Celsius, UPPER: 25 ft from bed

Most recent instantaneous value: 19.5 09-21-2017   21:00 PST
Graph of  Temperature, water, degrees Celsius

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Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius, LOWER: 4 ft from bed
 
-- Data temporarily unavailable for the time period specified --


Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius, UPPER: 25 ft from bed

Most recent instantaneous value: 41400 09-21-2017   21:00 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: 4 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: 4 ft from bed, [(2)]
 
-- 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: 25 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: 25 ft from bed, [(2)]
 
-- Data temporarily unavailable for the time period specified --