USGS Current Conditions for USGS 12087000 MASHEL RIVER NEAR LA GRANDE, WA x

PROVISIONAL DATA SUBJECT TO REVISION

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Additional Data and Information.-- Latest shifted rating.

Flood Stage.--The National Weather Service has not established a Flood Stage for this station.

Funding for this site is provided by the cooperators / programs below:

This station managed by the Western Washington Field Office (Tacoma).

Available Parameters	Available Period
All 2 Available Parameters for this site
00060 Discharge	1991-09-23	2025-12-14
00065 Gage height	2007-10-01	2025-12-14

Days (7)

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Begin date

End date

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

Most recent instantaneous value: 520 12-14-2025 11:45 PST

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**Daily discharge, cubic feet per second -- statistics for Dec 14 based on 51 water years of record more**
Min (2001)	25th percen- tile	Median	Mean	Most Recent Instantaneous Value Dec 14	75th percen- tile	Max (1947)
61.0	146	292	450	520	621	2340