USGS 06401500 CHEYENNE RIVER BELOW ANGOSTURA DAM,SD

PROVISIONAL DATA SUBJECT TO REVISION

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This station operated in cooperation with the:

US Bureau of Reclamation
Great Plains Region


The precipitation data for this station are temporary and will only be displayed for 120 days. Time series values will NOT be available for retrieval following the 120-day display period. Rainfall instrumentation may not be calibrated, and other quality assurance measures may not be performed that would make the data acceptable for archival, retrieval, or future use in general scientific or interpretive studies.
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This station managed by the Rapid City Office of the Dakota Science Center.

Available Parameters Available Period
  
1991-02-01  2024-11-21
2018-05-01  2024-11-21







 (7)
 
  -- or --

 

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

Discharge, cubic feet per second
Most recent instantaneous value: Ssn 11-21-2024   08:15 MST
Graph of Discharge, cubic feet per second

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Daily discharge, cubic feet per second -- statistics for Nov 21 based on 30 water years of record more
Most Recent
Instantaneous
Value Nov 21		 Min
(1961)		 25th
percen-
tile		 Median 75th
percen-
tile		 Mean Max
(1953)
-- unavailable -- 0.70 1.2 1.4 2.4 15 129