USGS Current Conditions for USGS 04181500 ST. MARYS RIVER AT DECATUR, IN x

USGS 04181500 ST. MARYS RIVER AT DECATUR, IN

PROVISIONAL DATA SUBJECT TO REVISION

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This gaging station is maintained in cooperation with:

The Indiana Department of Natural Resources

This station managed by the Indiana Water Science Center Office.

	Available Parameters	Available Period
	All 2 Available Parameters for this site
	00060 Discharge	1987-10-01	2025-09-01
	00065 Gage height	2007-10-01	2025-09-01

Days (7)

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Begin date

End date

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

Discharge, cubic feet per second

Most recent instantaneous value: 22.9 09-01-2025 19:40 EDT

Graph of Discharge, cubic feet per second

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**Daily discharge, cubic feet per second -- statistics for Sep 1 based on 78 water years of record more**
Min (1963)	Most Recent Instantaneous Value Sep 1	25th percen- tile	Median	75th percen- tile	Mean	Max (2004)
12.0	22.9	24	35	79	119	2670

Gage height, feet

Most recent instantaneous value: 2.67 09-01-2025 19:40 EDT

Graph of Gage height, feet

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U.S. Department of the Interior | U.S. Geological Survey
Title: USGS Current Conditions for the Nation
URL: https://waterdata.usgs.gov/nwis/uv?

Page Contact Information: Indiana Water Data Support Team
Page Last Modified: 2025-09-01 20:06:56 EDT
1.56 1.16 caww01