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  2025-10-15
2007-10-01  2025-10-15







 (7)
 
  -- or --

 

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

Discharge, cubic feet per second
Most recent instantaneous value: 3.11 10-15-2025   16:25 CDT
Graph of Discharge, cubic feet per second

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Daily discharge, cubic feet per second -- statistics for Oct 15 based on 29 water years of record more
Min
(2008)		 25th
percen-
tile		 Median Most Recent
Instantaneous
Value Oct 15		 Mean 75th
percen-
tile		 Max
(2010)
0.80 1.4 2.1 3.11 12 16 99.3

Gage height, feet
Most recent instantaneous value: 2.58 10-15-2025   16:25 CDT
Graph of Gage height, feet

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