The Department of Commerce, specifically the National Oceanic and Atmospheric Administration (NOAA), is seeking proposals for the procurement of a Liquid Nitrogen Plant, specifically a brand name or equal to the Bluefors LNP10, equipped with a high-altitude air compressor for use at the Mauna Loa Observatory in Hilo, Hawaii. The solicitation outlines detailed specifications for the plant, including production rate, elevation rating, dewar capacity, nitrogen purity, and electrical requirements, emphasizing the importance of these specifications for the operational needs of the observatory. This opportunity is set aside for small businesses under the SBA guidelines, with offers due by September 19, 2025, at 2:00 PM EDT, and submissions must be sent via email to the primary contact, Darrin Moore, at darrin.moore@noaa.gov.