Gibsonia-area historical earthquake activity is near Pennsylvania state average. It is 85% smaller than the overall U.S. average. On 9/25/1998 at 19:52:52, a magnitude 5.2 (4.8 MB, 4.3 MS, 5.2 LG, 4.5 MW, Depth: 3.1 mi, Class: Moderate, Intensity: VI - VII) earthquake occurred 63.6 miles away from the city center.
Tree Sizes. The size of the tree in question plays a large role in how much youâll pay to have it removed. For example: Small Trees up to 30 Feet in Height â $125 to $450. Medium Trees between 30 and 60 Feet in Height â $175 to $950. Large Trees between 60 and 80 Feet in Height â $400 to $1,100.
Calculate the cost based on the size of your tree. Although prices vary depending on the company and the area in which you live, you can assume that you'll pay $10 per foot to have a large tree cut down.The smaller the tree, the less money per foot it will cost.A tree up to 30 feet tall will typically cost about $8 per foot, and a medium tree up to 60 feet tall will usually cost about $9 per foot to have it removed.lthough it can vary depending on the company, typically a large tree is 60 to 80 feet tall. A small tree is usually 30 feet tall or shorter, and a medium tree is commonly 30 to 60 feet in height. Anything over 80 feet tall is considered to be very large and, therefore, much more costly to remove.