USGS 11458000 NAPA R NR NAPA CA

PROVISIONAL DATA SUBJECT TO REVISION

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This station managed by the Ukiah Field Office.

Available Parameters Available Period
  
2018-01-08  2025-12-17
1981-12-19  2025-12-17
2007-10-01  2025-12-17
2023-09-15  2025-12-17
2018-01-08  2025-12-17







 (7)
 
  -- or --

 

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

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

Discharge, cubic feet per second
Most recent instantaneous value: 1.95 12-17-2025   17:00 PST
Graph of Discharge, cubic feet per second

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Daily discharge, cubic feet per second -- statistics for Dec 17 based on 66 water years of record more
Min
(2014)		 Most Recent
Instantaneous
Value Dec 17		 25th
percen-
tile		 Median 75th
percen-
tile		 Mean Max
(2003)
0.00 1.95 8.2 32 230 238 2340

Gage height, feet
Most recent instantaneous value: 2.58 12-17-2025   17:00 PST
Graph of Gage height, feet

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Stream water level elevation above NAVD 1988, in feet
Most recent instantaneous value: 29.72 12-17-2025   17:00 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)
 
-- Data temporarily unavailable for the time period specified --