The Department of the Interior, through the National Park Service, is seeking qualified contractors to supply and deliver 2,000 gallons of ultra-low sulfur gasoline (ULSG) to Alcatraz Island for the period from June 26, 2025, to June 25, 2026. The gasoline will be utilized to fuel vehicles, generators, and small equipment, with deliveries scheduled weekly or as requested, necessitating compliance with safety regulations and U.S. Coast Guard rules. Interested contractors must demonstrate prior successful fuel deliveries, provide necessary documentation, and are encouraged to conduct a site visit on June 18, 2025, with quotations due by June 20, 2025. For further inquiries, contact Quinn Rankin at quinn_rankin@nps.gov.