North Fork Walla Walla River at Walla Walla River Road Bridge

*The flow rating curve for this station is preliminary. All data are to be considered provisional, and subject to change.

General

Description: Located above the confluence of the South Fork Walla Walla River. The station is on the Key Bridge, right bank on the upstreamside of the bridge.

Flow

Flow Measurements

Stage

Water Temperature

Monthly Water Temperature (°C)

Last Complete Water Year Water Temperature Data (7 Day Moving Average Max)(°C)

All Quailty Assurance/Quality Control Water Temperature Data:

Click to download .csv

Historical Water Temperature Data (cubic feet per second - cfs)


Water Year	Graph	15 Minute Data (.csv)	Daily Average (.csv)
2023	Graph (.png)	15 Minute Data	Daily Average
2022	Graph (.png)	15 Minute Data	Daily Average
2021	Graph (.png)	15 Minute Data	Daily Average	*
2020	Graph (.png)	15 Minute Data	Daily Average	*
2019	Graph (.jpg)	15 Minute Data	Daily Average	*
2018	Graph (.jpg)	15 Minute Data	Daily Average	*
2017	Graph (.jpg)	15 Minute Data	Daily Average	*
2016	Graph (.jpg)	15 Minute Data	Daily Average	*
2015	Graph (.jpg)	15 Minute Data	Daily Average	*
2014	Graph (.jpg)	15 Minute Data	Daily Average	*
2013	Graph (.jpg)	15 Minute Data	Daily Average	*
2012	Graph (.jpg)	15 Minute Data	Daily Average	*
2011	Graph (.jpg)	15 Minute Data	Daily Average	*

Hourly Discharge Data (cubic feet per second - cfs):	Click to view .pdf
Current Water Year 15 Minute Provisional Discharge Data (cubic feet per second - cfs):	Click to download .csv

Water Year	Discharge Measurements	Notes
2023	Discharge Measurements (.csv)
2022	Discharge Measurements (.csv)
2021	Discharge Measurements (.csv)
2020	Discharge Measurements (.csv)
2019	Discharge Measurements (.xlsx)
2018	Discharge Measurements (.xlsx)
2017	Discharge Measurements (.xlsx)
2016	Discharge Measurements (.xlsx)
2015	Discharge Measurements (.xlsx)
2014	Discharge Measurements (.xlsx)
2013	Discharge Measurements (.xlsx)
2012	Discharge Measurements (.xlsx)
2011	Discharge Measurements (.xlsx)
2010	Discharge Measurements (.xlsx)
2009	Discharge Measurements (.xlsx)
2008	Discharge Measurements (.xlsx)
2007	Discharge Measurements (.xlsx)
2006	Discharge Measurements (.xlsx)
2005	Discharge Measurements (.xlsx)
2004	Discharge Measurements (.xlsx)
2003	Discharge Measurements (.xlsx)
2002	Discharge Measurements (.xlsx)