USGS Current Conditions for USGS 03034500 Little Mahoning Creek at McCormick, PA x

USGS 03034500 Little Mahoning Creek at McCormick, PA

This station managed by the PAWSC Pittsburgh Field Office.

Available Parameters	Available Period
All 4 Available Parameters for this site
00010 Temperature, water	2013-04-05	2026-07-25
00060 Discharge	1991-10-01	2026-07-25
00065 Gage height	2007-10-01	2026-07-25
63160 Stream level, NAVD88	2021-10-01	2026-07-25

Days (7)

-- or --
Begin date

End date

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

Most recent instantaneous value: 17.1 07-25-2026 07:00 EDT

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Most recent instantaneous value: 125 07-25-2026 07:00 EDT

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**Daily discharge, cubic feet per second -- statistics for Jul 25 based on 85 water years of record more**
Min (1966)	25th percen- tile	Median	75th percen- tile	Mean	Most Recent Instantaneous Value Jul 25	Max (1977)
2.40	12	21	48	54	125	869

Most recent instantaneous value: 2.71 07-25-2026 07:00 EDT

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

Page Contact Information: Pennsylvania Water Data Support Team
Page Last Modified: 2026-07-25 07:51:47 EDT
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