Two of Boise Cascade's mills recently completed the alkaline conversion process: St. Helens, during the week of September 10-17, and International Falls, on October 15. The St. Helens mill has a capacity of 700 tons per day, and the International Falls mill, now that they have put in a new $1/2 billion machine, has a capacity of 1450 tpd.
Weyerhaeuser's Plymouth mill (900 tpd) converted about the middle of November.