proHNS designed the first phase of this residential subdivision development, which constructed a 1,000-foot access road and sewer main from Hooter Lane to the project site. Our Engineer also calculated the capacity of the existing AK DOT&PF-owned drainage system on Glacier Highway at the bottom of Hooter Lane, the runoff of the existing drainage basin encompassing the location of the proposed development, and the runoff increase due to the proposed development. Staff subsequently used these calculations to develop a drainage plan addressing the increased runoff from the proposed development to meet CBJ and AK DOT&PF design standards. proHNS performed construction inspection of Phase I on behalf of CBJ.
We are currently designing Phase II, which will pave the roadway and install a water line, storm drain network, curb and gutter, and sidewalk.