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 07010180 Gravois Creek near Mehlville, 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
  
1996-07-24  2025-07-09
2007-10-01  2025-07-09







 (7)
 
  -- or --

 

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

Discharge, cubic feet per second
Most recent instantaneous value: 9.68 07-09-2025   10:25 CDT
Graph of Discharge, cubic feet per second

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Daily discharge, cubic feet per second -- statistics for Jul 9 based on 28 water years of record more
Min
(2017)		 25th
percen-
tile		 Median Most Recent
Instantaneous
Value Jul 9		 75th
percen-
tile		 Mean Max
(2024)
1.07 2.2 4.3 9.68 19 48 772

Gage height, feet
Most recent instantaneous value: 2.77 07-09-2025   10:25 CDT
Graph of Gage height, feet

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