Weeks Marine has been awarded a substantial dredging contract, and NASSCO a contract for the phased maintenance of 'USS Peleliu'. Weeks Marine Inc., Covington, La., was awarded an indefinite-delivery/indefinite-quantity, firm-fixed-price contract with a maximum value of $12,728,225 for dredging services in support of various projects. Work will be performed in West Baton Rouge Parish, La.; West Feliciana Parish, La.; St. Martin Parish, La.; and St. Mary Parish, La. The type of appropriation will be determined with each order. The bid was solicited through the Internet, with three bids received. The Army Corps of Engineers, New Orleans, La., is the contracting activity (W912P8-13-D-0010). National Steel and Shipbuilding Co.