Wood pellets stored in a silo behind the Senior Center haven’t absorbed measurable amounts of moisture since being loaded there in November, according to a study conducted by Haines High School’s Power Systems Engineering class.
The question of absorbing moisture was one that was raised last fall when the Haines Borough was considering a pellet-heat system now being tested at the center.
Using a test method developed by the U.S. Forest Service, the class found…
