The National Park Service, Contracting Operation, East is seeking to procure, Quantity: 52 Membrane Bioreactor (MBR) filters at wastewater plants DuPont MBR B40N SPT or equal (please refer to requirement sheet attached). Quotes for this requirement must be submitted via email to Tony_Eusebio@nps.gov. This solicitation is a 100% small business set aside. Solicitation No.140P5425Q0019. Contractors are responsible to review the solicitation in its entirety. Prospective contractors must provide the company name, complete address, phone number, email address, SAM UEI number, and the NPS solicitation number on the submitted quote. Contractors that plan on submitting a quote must be able to provide equipment and delivery, FOB destination, to the place of performance meeting all specifications listed on the specification sheet. Questions regarding this solicitation are due 04:00PM EST May 7, 2025, and quotes are due 04:00PM EST May 14, 2025.