Site work for a water / sewer project in Saint Helena Island, South Carolina. Completed plans call for site work for a water / sewer project.

Description: The Beaufort-Jasper Water & Sewer Authority is accepting proposals for dredging the aerobic digester located at our St. Helena Wastewater Treatment Plant: 34 Old Polowanna Rd, St Helena Island, SC 29920. Question Deadline 02/05/2026 at 4:00 PM ET Online Portal Bidders must complete BJWSA's Good Faith Effort packet for Small, Minority and Women-Owned Business (SMWBE) Participation that is provided with this solicitation. If your firm is intending to self-perform 100% of the work/services, yousimply need to return the Self-performance Affidavit with your Bid. All work must be completed and billed by JUNE 30, 2026. Conditions-Scope of Work: Dredge the solids and de-water the solids from the wastewater treatment lagoon located at BJWSA's St. Helena Wastewater Treatment Plant. The dewatered solids shall be transported to a landfill of the contractor's choice. Estimated Pond Dimensions: 165' x 165' with a depth of 13' from bottom to top of dyke. The pond was originally constructed as an effluent holding pond with a concrete liner (1984 record drawing). The pond was converted to an aerobic digester. (1994 record drawing) Pond is approximately 0.625 AC with a concrete liner. Pricing shall be inclusive of: All equipment required to perform the excavation, de-watering, storage and transportation of the solids to the landfill as well as dumping fees. All labor required to complete the job. All mobilization required to complete the job. Performance and Payment Bonds. Estimated time of completion. ***As of March 18, 2026, teh bid results are as follows (Per Unit Cost)*** Bidder Name: Bio-Nomic Services, Inc. Estimated Quantity Dry Tons: 187.5 tons UNIT COST: $2,933.33 Bidder Name: Eagle Dynamic Solutions LLC Estimated Quantity Dry Tons: 323.52 tons UNIT COST: $1,700.00 Bidder Name: EnviroSmart dba ES Integrated Estimated Quantity Dry Tons: 1,386.64 tons UNIT COST: $396.64 Bidder Name: Merrell Bros, Inc. Estimated Quantity Dry Tons: 360 tons UNIT COST: $1,527.77 Bidder Name: Spectraserv Inc. Estimated Quantity Dry Tons: 160 tons UNIT COST: $3,437.50 Bidder Name: Synaagro Central, LLC Estimated Quantity Dry Tons: 316.091954 tons UNIT COST: $1,740.00