our utility has pretty much gone to a 15 foot box allthe way around the wire on rural roadside trees. 6 foot in yards. evergreens can be shelved roadside but not off road. other than evergreens onroad and yard trees all trees over 8 inches dbh are to have correct collar cuts. from the first cut we made all the way to the ground all branches are to be removed. once so much as one cut has been placed on the tree in the existing tree line it must be trimmed all the way down to t he last branch.
those are just a quick verion of the specs. this type of trimming is new to me. are any of you other guys doing this? after the trees have been hammered like that does the survival rate drop drastically{from your personal observations in field}? do you guys find yourself going on more trouble calls? im not sure this is the best approach to line clearence if your trying to avoin outtages. maybe im wrong ....maybe they have it figured out..but i think once youve removed the vast majority of the tangled branches in that tree line,taking large quantities of the tree off, that the tree heatlth will eventually decline and youll end up with an entire row of declining trees which now hve no webbing to keep then secure during storms.
then they will have to be removed.......hmmm...maybe thats the idea
those are just a quick verion of the specs. this type of trimming is new to me. are any of you other guys doing this? after the trees have been hammered like that does the survival rate drop drastically{from your personal observations in field}? do you guys find yourself going on more trouble calls? im not sure this is the best approach to line clearence if your trying to avoin outtages. maybe im wrong ....maybe they have it figured out..but i think once youve removed the vast majority of the tangled branches in that tree line,taking large quantities of the tree off, that the tree heatlth will eventually decline and youll end up with an entire row of declining trees which now hve no webbing to keep then secure during storms.
then they will have to be removed.......hmmm...maybe thats the idea