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Environmental Services

working for clean rivers

Phone: 503-823-7740

Fax: 503-823-6995

1120 SW 5th Avenue, Suite 1000, Portland, OR 97204

TriMet Park and Ride Stormwater Retrofit

photo of completed TriMet parking lot project

 

 

The TriMet park and ride lot  on SW Barbur Boulevard and Capitol Highway has a large amount of impervious area. Environmental Services worked with the Oregon Department of Transportation and TriMet to construct parking lot swales to capture and filter stormwater runoff. The swales protect water quality and aquatic habitat in Tryon Creek. The project was completed in 2013.

Heartbleed Security Notice

A serious security vulnerability known as "Heartbleed" was recently discovered in OpenSSL, a popular software library commonly used by many websites on the internet to encrypt communication between a user's computer and a web server.

PortlandOregon.gov is NOT affected by this vulnerability as it does not use the OpenSSL software library. Please rest assured we are dedicated to protecting your security on this website.