This is a sources sought notice for market research purposes only, not a solicitation, to identify businesses capable of providing sharps, medical, and pharmaceutical waste collection and disposal services for FCI Leavenworth in Kansas. The anticipated requirement includes two scheduled medical-waste pickups per year (12–15 boxes each), collection and disposal of sharps containers, biohazard bags, regulated medical waste, and 8–10 18-gallon pharmaceutical-waste containers annually, plus provision of replacement containers and bags, with physical pickup at a Government-designated location outside the facility. The anticipated service start date is October 1, 2026. The applicable NAICS code is 562112 (Hazardous Waste Collection) with a small-business size standard of $47 million in average annual receipts. Interested respondents are asked to complete a questionnaire and provide capability information, but no price quotes or proposals are requested at this time.