Vermont committee reviews heavy‑cut rules, logging AMPs and $700,000 pilot to help compliance

Oliver Pearson, director of the Division of Forests at the Vermont Department of Forests, Parks and Recreation, told a legislative committee that the agency enforces the state's heavy‑cut law and the Acceptable Management Practices (AMPs) to protect water quality during logging operations. "We have limited regulatory authorities, but heavy cut and AMP are two of the areas where we do have regulatory authorities and take them very seriously," Pearson said.

The committee heard a technical briefing from Dave Wilcox, who leads the Watershed Forestry Team in the department's Private Lands Program, on how the heavy‑cut law and AMPs are applied in practice and how the department is supporting loggers and landowners to comply.

Why it matters: Heavy cuts and poor logging practices can produce sediment and runoff that affect streams and Lake Champlain's phosphorus reduction targets. The department said meeting AMP standards and tracking large harvests are part of Vermont's contribution to the Lake Champlain total maximum daily load (TMDL) phosphorus‑reduction plan.

The heavy‑cut law and thresholds

Wilcox described the heavy‑cut permitting thresholds that trigger state review: a landowner must file a notice of intent if a proposed harvest creates more than 40 acres below the c‑line within a 1,000‑foot radius, or more than 80 acres within a 2‑mile radius over a five‑year period. He defined the c‑line as a silvicultural stocking threshold measured by basal area and trees per acre; for the illustrative northern hardwood examples he used, the…