« Continue Browsing

Article Preview

Smoke from Calumet refinery in Superior due to power outage

Published 03/17/2012, Duluth News Tribune

The Calumet refinery in Superior was briefly knocked offline Friday morning because of a power outage. The incident forced the refinery to flare excess vapors, producing a cloud of black smoke visible from much of the Twin Ports.

Word count: 274

Log In

The full article is available to newspaper subscribers. If you are a subscriber please log in to continue reading.


Are you a newspaper subscriber but you don't have a Digital Access account yet? Click here to set one up. You will need your subscription account number and phone number.

Not sure if you have an account? Email us at subscriberservices@forumcomm.com and we can help you.

Reset Your Password

Please enter your full e-mail address. We will e-mail you a temporary password.