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* IMPORTANT: Next Generation Station Page

USGS 11456000 NAPA R NR ST HELENA CA

PROVISIONAL DATA SUBJECT TO REVISION

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> WaterNow – get the latest gage data from your mobile phone or email.
> Rating Information
Available Parameters Available Period
  
1987-10-02  2019-12-08
2007-10-01  2019-12-08







 (7)
 
  -- or --

 

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

Discharge, cubic feet per second
Most recent instantaneous value: 378 12-08-2019   02:00 PST
Graph of Discharge, cubic feet per second

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Daily discharge, cubic feet per second -- statistics for Dec 8 based on 78 water years of record more
Min
(2019)		 25th
percen-
tile		 Median 75th
percen-
tile		 Mean Most Recent
Instantaneous
Value Dec 8		 Max
(2005)
0.01 3.1 11 55 78 378 1070

Gage height, feet
Most recent instantaneous value: 3.12 12-08-2019   02:00 PST
Graph of Gage height, feet

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