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Development Services

From Concept to Construction

Phone: 503-823-7300

TTY : 503-823-6868

1900 SW 4th Ave, Portland, OR 97201

Biodiesel for Retailers

Do I have to change the labels on my pumps?

Yes. Biodiesel blends like B5 must be identified by the capital letter B followed by the numerical value representing the volume percentage of biodiesel fuel, ending with "Biodiesel Blend". For example, "B5 Biodiesel Blend".

For more information on labeling requirements, check the Renewable Fuel Standard Administrative Rules.
 

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.