Seeing Value in Every Log: A First-Year Ph.D. Student's Hands-On Introduction to Hardwood Grading
AUTHOR: Arati Paudel
RESEARCH: Exploring the Role of Forest Products and Mass Timber in Sustainable AI Data Center Development
ADVISOR: Pipiet Larasatie
LOCATION: Augusta Lumber Co., North Garden, VA
DATE: September 4, 2026
PROGRAM: Virginia Tech SHARP Loggers
On September 4, 2026, I attended the Log & Lumber Grading Workshop held at Augusta Lumber Co., a hardwood sawmill located in North Garden, Virginia. This workshop was organized by Virginia Tech SHARP Loggers Program, and focused on training loggers on hardwood log grading, maximizing log value, and lumber grading through hands-on exercises.
Although the workshop was designed for forestry professionals, it was especially meaningful for me as a Ph.D. student of forest products who never had a chance to visit a sawmill before. This experience gave me an opportunity to step outside the classroom and observe how logs are evaluated and turned into lumber in an operating facility.
Understanding Hardwood Log Grading
Our Virginia Tech team, including Dr. Pipiet Larasatie, Dr. Scott Barrett, Karen Snape, and members of the Larasatie Lab, arrived at the sawmill at approximately 8:30 a.m. Employees of Augusta Lumber Co., along with representatives from neighboring sawmills, were already there. By the time we arrived, logs of yellow-poplar (Liriodendron tulipifera) and red oak (Quercus rubra) had been arranged outdoors for evaluation. The logs varied in size, shape, and condition and displayed a range of defects, including knots, cracks, sweep, holes, stains, and other imperfections.
The training began at approximately 9:00 a.m., with Dr. Brian Bond, Associate Dean for Extension, Outreach, and Engagement in the Sustainable Biomaterials Department, leading the log-grading session. He explained how different types of hardwood logs are graded and demonstrated how each log’s characteristics can influence its grade, potential lumber recovery, and market value. This helped me understand that grading is not simply a matter of labeling a log; it is a decision-making process that connects raw-material quality with product value.
After introducing the participants to the principles of log grading, Dr. Bond divided the participants into small groups and asked each group to grade the same set of logs independently. Despite temperatures reaching as high as 95°F, the heat did not diminish the participants’ enthusiasm or interfere with the training. Comparing the values calculated by the different groups demonstrated how grading decisions can influence a log’s estimated value. Although grading is guided by established standards, the exercise also showed that it involves personal and professional judgment, particularly when evaluating defects and determining the potential recovery of high-quality lumber.
From Log Grades to Lumber Recovery
The workshop also gave participants an opportunity to examine the lumber recovered from the logs they had graded. By comparing the actual lumber with their earlier grading decisions, participants could evaluate whether their assessments accurately reflected the logs’ potential. This exercise helped me understand how the characteristics identified during log grading become apparent in the lumber recovered after sawing.
The activity reinforced that log grading is not an isolated step. Grading decisions can influence how a log is processed, the quality and quantity of lumber recovered, and the value of the final product. Although the economic effect may vary depending on the log and market conditions, the exercise demonstrated the importance of careful observation and informed judgment when evaluating a hardwood log.
Seeing the Sawmill in Operation
The most memorable part of the workshop was watching a sawmill operate in real time. As someone visiting a sawmill for the first time, it was quite interesting for me to see how logs move through the facility and how different stages of the operation are connected. Seeing the equipment, workflow, and material movement firsthand made the concepts much easier to understand than they would have been through written descriptions alone.
The visit also helped me appreciate the knowledge and coordination required to convert logs into valuable lumber products. What may appear to be a straightforward process from the outside involves many decisions related to log quality, sawing, grading, product recovery, and resource utilization.
From Theory to Timber
This experience has strengthened my understanding of the forest products industry, giving me a practical context for my research in using forest products to build sustainable infrastructures. Before attending the workshop, I understood log and lumber grading mainly from an academic perspective. After the workshop, I could better visualize how these concepts are applied in an industrial setting and how they affect decisions made by forestry professionals.
The experience also encouraged me to think more carefully about the relationship between research and Extension. Virginia Tech Extension provides educational opportunities that connect university knowledge with the needs of professionals and industries outside the campus. This workshop demonstrated that extension is most effective when learning incorporates exposure to real-world operations, along with technical instruction.
As I continue my doctoral studies, I hope to use this experience to improve my ability to communicate with stakeholders. It also reminded me that practical knowledge is essential for understanding how research findings may be applied in the field.
Taking Lessons Forward
Although the workshop lasted only one day, it gave me a foundation for continued learning. I left with a stronger appreciation for the skill involved in evaluating hardwood logs, maximizing material value, and producing quality lumber. More importantly, my first sawmill visit helped me recognize the importance of learning directly from the people and facilities connected to the forest-products industry.
The workshop changed the way I look at a log. I now see it not simply as raw material, but as a resource whose value depends on careful observation, informed grading, efficient processing, and thoughtful utilization. As a first-year Ph.D. student, this experience was an important step in connecting my academic journey at Virginia Tech with the practical realities of the forest-products industry.