Current Conditions

 

E.coli monitoring on the Columbia River

 


 

Riverkeeper’s Swim Guide app uses real time E.coli data collected by Columbia Riverkeeper volunteers to flag Columbia River beaches that are safe or unsafe for swimming, or have no data.  While Swim Guide does not consider toxic pollution or other potential environmental concerns, it is a useful tool for people who want to avoid bacterial contamination.

 

 

 

 

 

 

 

 Riverkeeper’s water quality data also may be viewed on the statewide databases of both Oregon DEQ and Washington Dept. of Ecology. Our data is available to the public and we encourage its widespread use. We ask that you let us know if you use our data for research, policy, or educational purposes.

 

Information on current conditions in the Columbia River:

Weekly E.coli levels for Columbia River Gorge >>

Columbia River Temperature >>

River Nose Study Results >>

Summary of Rock Island Reservoir Studies (Wenatchee, WA) >>

Is it safe to swim? >>

Swim Guide >>

Please contact us for questions concerning additional data or our Quality Assurance/Quality Control procedures.

 

Riverkeeper volunteer sampling along the Columbia in Portland, OR