Attachment_A-_Wastewater_Treatment_Plants.pdf

This is an attachment to an Invitation to Bid (ITB 26-B-95LS) issued by Volusia County, Florida, for the transport of liquid biosolids from wastewater treatment plants. The attachment specifies eight County-owned facilities from which liquid biosolids must be collected and transported to the Southwest Regional Wastewater Treatment Facility (SWRWTF) in DeBary for dewatering. The facilities include SW Regional WWTP in DeBary, Deltona N WWTP, S.E. Regional WWTP in Oak Hill, Halifax Plantation WWTP in Ormond Beach, Pelican Dune WWTP in Ormond Beach, Pine Island WWTP in Seville, New Hope Villas WWTP in Seville, and a Solid Waste Transfer Station in Deland. Estimated digester volumes range from 20,000 gallons at Halifax Plantation WWTP to 135,000 gallons at S.E. Regional WWTP. Fill times vary from 25 minutes to one hour depending on the facility. The facilities have varying equipment requirements, including 3-inch and 4-inch hose configurations, with some requiring portable pumps and tanker trucks ranging from 4,000 to 6,000 gallons.

Digester dewatering is performed at six of the eight facilities, while two facilities (Pelican Dune WWTP and Pine Island WWTP) do not perform this service on-site. The contractor must provide all necessary labor, materials, equipment, and vehicles to perform routine pick-up and transport services as well as on-demand services in compliance with applicable federal, state, and local regulations. No pricing terms, set-asides, incumbent information, or specific funding amounts are detailed in this attachment.