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* IMPORTANT: Next Generation Station Page

USGS 03320000 GREEN RIVER AT LOCK 2 AT CALHOUN, KY

PROVISIONAL DATA SUBJECT TO REVISION

The unit-value precipitation data for this station are temporary and will only be displayed for 120 days. Time series of unit-value or cumulative daily values will NOT be available for retrieval following the 120-day display period. Although the instrumentation is calibrated at least once/year, the temporary classification means that documented routine inspections and other quality assurance measures are not performed that would make the data acceptable for archival, retrieval, or future use in general scientific or interpretive studies.



This station managed by the Murray Field Office.

Available Parameters Available Period
  
2020-05-31  2020-09-28
1987-02-06  2020-09-28
2007-10-01  2020-09-28







 (7)
 

  -- or --

 


 

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


Precipitation, total, inches

Most recent instantaneous value: 0.01 09-28-2020   09:00 CDT
Graph of  Precipitation, total, inches

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Discharge, cubic feet per second

Most recent instantaneous value: 3340 09-28-2020   09:00 CDT
Graph of  Discharge, cubic feet per second

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Daily discharge, cubic feet per second -- statistics for Sep 28 based on 50 water years of record more
Min
(2019)
25th
percen-
tile
Median Most Recent
Instantaneous
Value Sep 28
Mean 75th
percen-
tile
Max
(1979)
358 1300 2300 3340 5850 7410 46300


Gage height, feet

Most recent instantaneous value: 10.97 09-28-2020   09:00 CDT
Graph of  Gage height, feet

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