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* IMPORTANT: Next Generation Station Page

USGS 09423550 TOPOCK MARSH INLET NEAR NEEDLES, CA

PROVISIONAL DATA SUBJECT TO REVISION

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Station operated in cooperation with The Hualapai Tribe.

High Data Rate

This station managed by the Yuma Field Office; USGS AZ-WSC.

Available Parameters Available Period
  
2005-07-01  2021-07-31
2007-10-01  2021-07-31
2021-04-02  2021-07-31







 (7)
 

  -- or --

 


 

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


Discharge, cubic feet per second

Most recent instantaneous value: 12.0 07-31-2021   05:00 MST
Graph of  Discharge, cubic feet per second

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Daily discharge, cubic feet per second -- statistics for Jul 31 based on 54 water years of record more
Min
(2016)
Most Recent
Instantaneous
Value Jul 31
25th
percen-
tile
Mean Median 75th
percen-
tile
Max
(1968)
-0.21 12.0 31 71 72 108 203


Gage height, feet

Most recent instantaneous value: 58.83 07-31-2021   05:00 MST
Graph of  Gage height, feet

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Mean water velocity for discharge computation, feet per second

Most recent instantaneous value: 0.18 07-31-2021   05:00 MST
Graph of  Mean water velocity for discharge computation, feet per second

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