Mill Works With Innovative Scientists to Develop New Stormwater Filtration Methods

Mill Works With Innovative Scientists to Develop New Stormwater Filtration Methods

Since May of 2013, Port Townsend Paper Corp has been working with local entrepreneur Francesco Tortorici, the Port of Port Townsend, and Oregon researchers to explore the uses of biochar, a product of the biomass combustion process, as a stormwater filtration medium. The results of this exploration are now coming to fruition as the Port […]

Shelterbelt: Using Trees to Reduce Odors

Shelterbelt: Using Trees to Reduce Odors

Trees are pretty versatile. Not only are trees good for making paper, trees can also be used for reducing odors. This November, over 200 trees and shrubs were planted around the mill’s Aerated Stabilization Basin (ASB) in a design called a shelterbelt. A shelterbelt is a vegetative screen that decreases the concentration of odors downwind […]