Riverview Golf Course Manhole Repair

The City of Dublin is soliciting competitive sealed proposals for the removal and replacement of a manhole located in the interior portion of the Riverview Golf Course in Dublin, Georgia. The scope of work requires the design and implementation of a bypass pumping system to divert effluent from the Washington Street Lift Station, with a bypass line not exceeding 1,300 linear feet. The contractor must install a precast manhole with at least a 72-inch inside diameter and two openings for 30-inch concrete piping. Technical specifications include the use of PPG Raven 405 epoxy lining, a minimum of 12 inches of stone bedding, and Kore-N-Seal boots on pipe connections. All work must adhere to OSHA excavation and trench safety requirements, and backfill must achieve a minimum of 90% compaction. Proposals are due by 2:00 PM EST on November 24, 2026, and must include one original and three copies, along with a bid bond or certified check for at least 10% of the total proposal amount. The contract will be awarded to the responsive and responsible proposer deemed most advantageous to the City, based on technical and economic feasibility, cost-effectiveness, and the ability to meet timely performance and budget constraints. The successful contractor must provide performance and payment bonds equal to 100% of the contract amount. The project must be substantially completed within January 2027, with final completion by January 31, 2027. Total on-site construction activities are limited to 14 calendar days, with active bypass pumping and manhole replacement restricted to seven consecutive days. Failure to meet the seven-day closure limit will result in liquidated damages of $2,100.00 per day. Additionally, contractors must comply with the Georgia Security and Immigration Compliance Act via E-Verify and adhere to various federal and state non-discrimination and drug-free workplace certifications.