This $7,400.00 firm-fixed-price purchase order was awarded by the Department of Health and Human Services' Indian Health Service (IHS) to Horizon Underground LLC, a self-certified small disadvantaged business, to furnish and install a water service line in Sand Springs, Oklahoma. The contract is a 100% Indian-owned set-aside under NAICS code 237110 for water and sewer line construction, with a period of performance of 60 calendar days. Horizon Underground specializes in providing underground utility and sewer infrastructure services to federal agencies, particularly for residential sewer connections and installations. This contract award is part of IHS's efforts to improve water and sewer infrastructure serving Native American communities.