25-8403R_Attachment_B_-Cost_of_Services_02-18-26.xlsx

This is a Cost of Services attachment for a Request for Proposals (RFP) issued by Collier County Board of County Commissioners Procurement Services Division for the Public Utilities Department to procure biosolids hauling services in Florida. The solicitation (25-8403R) requires vendors to complete both Attachment A (Service Interest Form) and Attachment B (Cost of Services) as mandatory components of their proposals, with failure to provide these forms resulting in non-responsive status. The services are divided into two categories based on dewatering requirements: locations not requiring dewatering include North County Water Reclamation Facility (2,000 tons estimated monthly), South County Water Reclamation Facility (1,791 tons estimated monthly), plus pump tanker truck services (500 gallons monthly), and urgent request fees (5 requests monthly); locations requiring dewatering include Golden Gate Wastewater Treatment Plant (360,000 gallons monthly), Orange Tree Wastewater Treatment Plant (358,705 gallons monthly), and Northeast Service Area Interim Wastewater Treatment Plant (208,730 gallons monthly), with additional pump tanker truck and urgent request services available. Vendors must bid on all line items for any service location they select on the Service Interest Form.

The cost structure requires vendors to provide rates for disposal, hauling, and dewatering services, with dewatering rates noted as inclusive of dewatering, haul, and disposal costs. Quantities listed in the attachment are designated for bidding purposes only and may not represent actual future purchasing patterns. The County has historically spent approximately $3,700,000 annually on biosolids hauling services; however, this expenditure level is not guaranteed to continue. The solicitation indicates this is a grant-funded project, suggesting external funding sources support the procurement.