Eva Porras (left), Construction Engineer with the U.S. Army Corps of Engineers (USACE) Herbert Hoover Dike Resident Office, shows USACE South Atlantic Division Commander Brig. Gen. David Turner (right) some key features of a culvert replacement project near Canal Point, Fla. USACE is working to replace 26 culverts which are seen as posing the biggest risk to the integrity of the dike; 16 of those culverts are currently under contract, with contract awards on the remaining 10 expected over the next four years.