Department of the Army, Corps of Engineers July 10, 2015 – Federal Register Recent Federal Regulation Documents

The U.S. Army Corps of Engineers (COE), Wilmington District, Wilmington Regulatory Field Office has received a request for Department of the Army authorization, pursuant to Section 404 of the Clean Water Act and Section 10 of the Rivers and Harbors Act, from Figure Eight Beach Homeowners' Association Inc. (HOA) to install a terminal groin structure along Rich Inlet and to conduct a supplemental beach nourishment on approximately 4,500 linear feet of oceanfront beach and 1,400 linear feet of back barrier shoreline to protect residential homes and infrastructures along the central and northern sections of Figure Eight Island. The terminal groin structure will be placed perpendicular on the northern tip of the island along the shoulder of Rich Inlet; and the proposed source of the material for the nourishment will be dredged from an area within Nixon Channel, a back barrier channel, that has been previously used for past beach nourishment projects. In case the quantity of material from Nixon Channel is not sufficient, material pumped from (3) nearby upland disposal islands will be used to supplement the nourishment needs. The majority of the material will be disposed within the fillet area, or down shore, of the groin. Pending storm events and shoreline changes, maintenance, or periodic nourishment, of the beach is proposed a maximum of once every five years, or potential 6 separate events over the 30-year study period. Nixon Channel and the upland disposal islands are the proposed material sources for the periodic maintenance, or renourishment, events.