Z--Tampa Harbor, Maintenance Dredging, 43-foot & 34-foot Project Channels, Cuts A-K and Gadsden Point Cut, Hillsborough County, Florida

The FY15 Tampa Harbor project work consists of maintenance dredging of Cut A (TB), Cut B (TB), Cut C (TB), Cut D (TB), and Cut E (TB), and Cut F (TB) of Tampa Bay Channel; Cut G (PT), Cut J (PT), Cut J2 (PT) and Cut K (PT) with turning basin of Port Tampa; and Gadsden Point Cut of Hillsborough Bay. Dredged material will be placed in DMMA Site 3-D. Site dewatering shall take place at Site DMMA 3-D during disposal operations and continue until the requirements of Section 35 20 23 DREDGING have been met. Work also includes turbidity monitoring, sea turtle trawl sweeping and relocation (hoppers), endangered species observers, and operation and maintenance of DMMA Site 3-D at the direction of the Contracting Officer. The Contract Base is Cut A (TB), Cut B (TB), Cut C (TB), Cut D (TB), and Cut E (TB). The Project Depth for these cuts is a required 43 foot depth with a 2 foot allowable overdepth. The Contract Option A is Cut G (PT), Cut J (PT), Cut J2 (PT) and Cut K (PT) with Turning Basin. The project depth for these cuts is a required 34 foot depth with 2 foot allowable overdepth. The Contract Option B is and Gadsden Point Cut. The project depth for these cuts is a required 43 foot depth with 2 foot allowable overdepth.