This is a Sources Sought notice for market research only, not a solicitation, issued on behalf of the Indian Health Service. It seeks qualified Small Businesses capable of providing Regulated Medical Waste and Pharmaceutical Hazardous Waste Collection and Disposal Services. Performance would be at the Dzilth-Na-O-Dith-Hle Health Center (DZHC). The procurement will be conducted under the Buy Indian Act and applicable HHS/FAR regulations. No budget amounts or performance timelines are specified in the notice.