USGS 11313405 OLD R A BACON ISLAND CA

PROVISIONAL DATA SUBJECT TO REVISION

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This station managed by the Delta Flow Projects Office.

Available Parameters Available Period
  
2023-03-02  2025-09-30
1987-01-06  2026-06-07
2007-10-01  2026-06-07
2023-03-01  2025-09-30
2023-06-08  2025-09-30
2023-06-08  2025-09-30
2023-03-01  2025-09-30
2023-03-01  2025-09-30
2023-06-08  2025-09-30
2023-03-01  2025-09-30
1987-01-08  2026-06-05
2007-10-01  2026-06-07
2023-06-08  2025-12-02







 (7)
 
  -- or --

 

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

Temperature, water, degrees Celsius, BGC
 
-- Data temporarily unavailable for the time period specified --

Discharge, cubic feet per second
Most recent instantaneous value: -1450 06-07-2026   10:00 PST
Graph of Discharge, cubic feet per second

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Gage height, feet, [PRIMARY]
Most recent instantaneous value: 10.60 06-07-2026   10:00 PST
Graph of Gage height, feet, [PRIMARY]

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Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius, BGC
 
-- Data temporarily unavailable for the time period specified --

Dissolved oxygen, water, unfiltered, milligrams per liter, BGC
 
-- Data temporarily unavailable for the time period specified --

Dissolved oxygen, water, unfiltered, percent of saturation, BGC, [Computed]
 
-- Data temporarily unavailable for the time period specified --

pH, water, unfiltered, field, standard units, BGC
 
-- Data temporarily unavailable for the time period specified --

Chlorophyll fluorescence (fChl), water, in situ, concentration estimated from reference material, micrograms per liter as chlorophyll, BGC
 
-- Data temporarily unavailable for the time period specified --

Dissolved organic matter relative fluorescence (fDOM), water, in situ, relative fluorescence units (RFU), BGC, [(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), BGC
 
-- Data temporarily unavailable for the time period specified --

Discharge, tidally filtered, cubic feet per second
Most recent instantaneous value: -3090 06-05-2026   23:00 PST
Graph of Discharge, tidally filtered, cubic feet per second

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Mean water velocity for discharge computation, feet per second
Most recent instantaneous value: -0.12 06-07-2026   10:00 PST
Graph of Mean water velocity for discharge computation, feet per second

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