USGS Current Conditions for USGS 14211315 TRYON CREEK NEAR LAKE OSWEGO, OR x

USGS 14211315 TRYON CREEK NEAR LAKE OSWEGO, OR

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Station operated in cooperation with city of Portland, Bureau of Environmental Services (BES).

NOTE: The most current shifted rating for this site can be found at USGS Rating Depot website.

Available Parameters	Available Period
All 2 Available Parameters for this site
00060 Discharge	2001-08-03	2026-06-12
00065 Gage height, new location downstream	2007-10-01	2026-06-12

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: 2.43 06-12-2026 21:00 PDT

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**Daily discharge, cubic feet per second -- statistics for Jun 13 based on 23 water years of record more**
Min (2024)	25th percen- tile	Median	Most Recent Instantaneous Value Jun 13	Mean	75th percen- tile	Max (2021)
-0.56	1.3	2	2.43	4.5	5.1	26.3

Most recent instantaneous value: 1.60 06-12-2026 21:00 PDT

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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: Oregon Water Data Support Team
Page Last Modified: 2026-06-13 00:52:27 EDT
2.77 2.34 sdww02