Boating safety tips are available from the U.S. Coast Guard.

NOTE: During cold periods, gage height and streamflow information may be adversely affected by ice.

USGS 06936530 Spanish Lake Trib. nr Black Jack, MO

PROVISIONAL DATA SUBJECT TO REVISION

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Logo for MSD Station operated in cooperation with the Metropolitan St. Louis Sewer District.
Boating safety tips

Logo for Rating Current stage-discharge rating

This station managed by the Olivette Field Office.

Available Parameters Available Period
  
1997-08-22  2025-07-10
2007-10-01  2025-07-10







 (7)
 
  -- or --

 

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

Discharge, cubic feet per second
Most recent instantaneous value: 0.09 07-10-2025   21:25 CDT
Graph of Discharge, cubic feet per second

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Daily discharge, cubic feet per second -- statistics for Jul 10 based on 27 water years of record more
Min
(2000)		 25th
percen-
tile		 Median Most Recent
Instantaneous
Value Jul 10		 75th
percen-
tile		 Mean Max
(2021)
0.00 0 0.05 0.09 0.22 1 17.9

Gage height, feet
Most recent instantaneous value: 1.30 07-10-2025   21:25 CDT
Graph of Gage height, feet

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