USGS 10336660 BLACKWOOD C NR TAHOE CITY CA

PROVISIONAL DATA SUBJECT TO REVISION

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Available Parameters Available Period
  
2015-01-20  2024-02-16
2024-02-02  2025-07-17
1987-10-02  2025-07-17
2007-10-01  2025-07-17
2024-10-11  2025-07-17
2022-10-31  2025-07-17
2015-01-20  2024-02-02
2024-02-02  2025-07-17







 (7)
 
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Summary of all available data for this site
Instantaneous-data availability statement

Temperature, water, degrees Celsius, [AquaTroll]
 
-- Data temporarily unavailable for the time period specified --

Temperature, water, degrees Celsius, [EXO]
Most recent instantaneous value: 14.7 07-17-2025   02:45 PDT
Graph of Temperature, water, degrees Celsius, [EXO]

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Discharge, cubic feet per second
Most recent instantaneous value: 4.88 07-17-2025   02:45 PDT
Graph of Discharge, cubic feet per second

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Daily discharge, cubic feet per second -- statistics for Jul 17 based on 64 water years of record more
Min
(2015)		 25th
percen-
tile		 Most Recent
Instantaneous
Value Jul 17		 Median Mean 75th
percen-
tile		 Max
(1995)
1.94 4.2 4.88 7.7 22 33 135

Gage height, feet
Most recent instantaneous value: 7.92 07-17-2025   02:45 PDT
Graph of Gage height, feet

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Dissolved oxygen, water, unfiltered, milligrams per liter
Most recent instantaneous value: 7.5 07-17-2025   02:45 PDT
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Stream water level elevation above NAVD 1988, in feet
Most recent instantaneous value: 6236.39 07-17-2025   02:45 PDT
Graph of Stream water level elevation above NAVD 1988, in feet

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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)
 
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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), [EXO]
Most recent instantaneous value: 0.5 07-17-2025   02:45 PDT
Graph of Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU), [EXO]

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