The Department of Health and Human Services, specifically the Indian Health Service's Navajo Area, is soliciting proposals for pharmaceutical medication returns at the Tohatchi Health Center in New Mexico. This procurement, designated as a Total Small Business Set-Aside, requires offerors to provide waste disposal services, including waste characterization, container provision, staff training, and ongoing support, over a base year and three option years, with the contract period running from January 1, 2026, to December 31, 2026. The services are critical for managing hazardous pharmaceutical waste in compliance with federal regulations, ensuring safe disposal and environmental protection. Interested parties must submit their proposals by December 19, 2025, at 3:00 PM MS, and can direct inquiries to Ken Parrish at Ken.Parrish@ihs.gov or by phone at 928-871-1342.