Cut-to-length harvesting with a Timberjack harvester and forwarder was studied in patch cut, partial cut, and clearcut harvesting blocks in southern B.C. from 1996 to 1999. The harvesting treatments were prescribed to salvage tree mortality form insect attack and windthrow. This study documented operational logistics, cost and productivity of harvesting, residual tree damage, slash loading, and change in soil surface condition.