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USGS 10336660 BLACKWOOD C NR TAHOE CITY CA

PROVISIONAL DATA SUBJECT TO REVISION

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> Rating Information
Available Parameters Available Period
  
2015-01-20  2024-02-16
2024-02-02  2026-02-22
1987-10-02  2026-02-22
2007-10-01  2026-02-22
2024-10-11  2026-02-22
2023-02-23  2026-02-22
2015-01-20  2024-02-02
2024-02-02  2026-02-22







 (7)
 
  -- or --

 

 
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: 3.9 02-22-2026   16:15 PST
Graph of Temperature, water, degrees Celsius, [EXO]

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Discharge, cubic feet per second
Most recent instantaneous value: 16.7 02-22-2026   16:15 PST
Graph of Discharge, cubic feet per second

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Daily discharge, cubic feet per second -- statistics for Feb 22 based on 65 water years of record more
Min
(1991)		 25th
percen-
tile		 Median Most Recent
Instantaneous
Value Feb 22		 Mean 75th
percen-
tile		 Max
(1982)
2.30 7.8 13 16.7 19 20 117

Gage height, feet
Most recent instantaneous value: 8.32 02-22-2026   16:15 PST
Graph of Gage height, feet

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Dissolved oxygen, water, unfiltered, milligrams per liter
Most recent instantaneous value: 10.4 02-22-2026   16:15 PST
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Stream water level elevation above NAVD 1988, in feet
Most recent instantaneous value: 6236.79 02-22-2026   16:15 PST
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: 0.9 02-22-2026   16:15 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), [EXO]

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