CentaurG2
Addicted to ArboristSite
We did a removal similar to this involving a big red oak that fell into a lake but we used a crane. To sever the trunk from the root ball, we used a 3120 and a long bar. Kept the power head above the water and she cut fine. The rooster tail off the saw was a site to behold. Oak gets real heavy when it sits underwater for any length of time and smells like used wine barrels. Chipping the brush was the worst. It was all slimey and full of fishing lures and line. Make sure you put enough money on the job to cover any loss of your equipment.