Specifications include, but are not limited to: This Project is solicited by MDMR to provide improvements to the existing retention basin located between the Second Street Bridge (to the south) and the CSX railroad right-of-way (ROW) (to the north). Improvements shall include: (1) a pressure treated wooden bulkhead system acting as a retaining wall and border starting at the south side of the CSX ROW and terminating into the existing weir located just north of the Second Street Bridge; and, (2) water quality improvements within the pond to include removal of sediment and other non-mechanical features to improve water quality. Additional potential work shall include the cleaning of the existing concrete flume from the Second Street Bridge south thru the existing box culvert located on the Centennial Plaza Property, and under Highway 90 to the south side of the Sand Beach retaining wall. Coordination of this work shall be in conjunction with the Phase II project - Replacement of the Coffee Creek Outfall located south of the existing Sand Beach seawall.