20230838 Ranger Island explaination

20230838
Ranger Island construction access explanation
The proposed 10' wide construction access corridor shown on the enclosed sketch crosses an existing
paved roadway with right and left grassed shoulders and connects to a stabilized rip -rap shoreline at the
Duke project boundary.
Work within the corridor would be limited to transport of various dock components from the laydown
area shown on the sketch. Structural components, connectors, and assembled dock sections would be
moved through the corridor to the lake by a mid -size excavator with rubber tracks, the excavator would
then lower them into the lake, where they would be off-loaded by others and floated into place to
complete the marina facility.
No excavation work is anticipated within the corridor; however, sediment and erosion control measures
will be installed to protect any exposed soil surface, to prevent or reduce the release of sediment to
surface waters, and to promote revegetation as soon as possible.
Maintenance and or repair of existing surface features disturbed during transport of assembled dock
components from the laydown area to the lake would be performed as needed.