Inactive

Amendment 0002 has been posted. See attachments Amendment 0001 has been posted. See attachments The site visit summary and sign in sheet has been included in this posting. This notice has been amended... Amendment 0002 has been posted. See attachments Amendment 0001 has been posted. See attachments The site visit summary and sign in sheet has been included in this posting. This notice has been amended to include an extension to the ProjNet due date. The due date for inquiries has been extended to close of business 13 August 2020. This change will be included in a future amendment. Please refer to the attached solicitation documents for the following project description: The Jacksonville District is procuring construction services for CEPP South Contract 1, located in western Miami-Dade County, between Water Conservation Area (WCA) 3A (Everglades Wildlife Management Area) and WCA 3B (Francis S. Taylor Wildlife Management Area), west of C-111, and north of the Tamiami Trail (US-41). The Scope of Work for this project includes the construction of the following four (4) project features: (A) Install three (3) required L 67 A levee structures; S-631, S-632, and S-633. Each structure location will have two (2) 6’ x 6’ gated box culverts equipped with dewatering apparatus features. Each box culvert will have a vertical lift gate that can be operated remotely. Power for the lift gates will be provide by an on-site propane generator housed in a concrete building; (B) Removal of the existing spoil islands directly to the northwest of the proposed S-631 and S-632 structure locations on the opposite site of the L-67A canal; (C) Excavate a 3000’ gap within the L-67 C levee to convey water from WCA 3A to WCA 3B; and (D) Backfill the existing east-west agricultural ditch between the L 67 A and L 67 C levees. Backfill material will be generated on site by using the east-west agricultural ditch spoil pile located on the north side of the ditch. In addition, material from excavating the 3000’ gap and spoil islands are other sources of backfill material. Any excess excavated material will be disposed of by filling in a portion of the L-67A Extension canal.