Professional and Construction Services Water Transmission Mains

A. Islamorada Transmission Main: 1. Water Mains: Rehab 21,080-LF of 30-inch ductile iron transmission water mains 2. Other: Trenchless 3. Location: Mile Marker 79-84 4. Proposed Bid Date: TBD 5. Contract Value: $5,000,000 B. Transmission System Terminus, Key West: 1. Water Mains: Replace 8,670-LF of 18-inch steel transmission water mains 2. Other: Open cut and trenchless 3. Location: Eisenhower Dr. to Key West Pump Station (Newton, White, and Fleming St.) 4. Proposed Bid Date: TBD 5. Contract Value: $4,200,000 C. Rehabilitation of Spur (C905) 1. Water Mains: Rehab 58,000-LF of ductile iron transmission main 2. Other: Trenchless 3. Location: County Road 905, from US 1 to Ocean Reef Club 4. Proposed Bid Date: 2023-2024 5. Contract Value: $15,000,000 1. Preliminary design, including site visits and assessment of condition of existing mains and associated structures 2. Survey work, including utility locates and soft digs, as necessary 3. Subsurface investigation and geotechnical reports 4. Preliminary design alternatives and associated cost estimates 5. Permitting 6. Design of repairs and improvements of transmission mains and associated structures, including 30%, 60%, 90% and 100% design 7. Design of cathodic protection systems 8. Construction cost estimates based on final design 9. Bidding and construction services, including, but not limited to, submittal review, request for information, inspections, meetings, and project close-out