The Indian Health Service (IHS) is conducting a sources sought notice to identify potential sources for infectious waste collection and disposal services for the Kayenta Health Center in Kayenta, Arizona, and the Inscription House Health Center in Tonalea, Arizona. The procurement aims to secure services related to the provision of infectious waste storage containers, collection, and disposal, which are critical for maintaining health and safety standards in healthcare facilities. Interested parties are invited to submit their qualifications and capabilities by November 17, 2025, at 12:00 PM, to Flora Washington via email at flora.washington@ihs.gov. Respondents must include a company profile, capability statement, and, if applicable, the completed IHS IEE Representation Form to demonstrate eligibility as an Indian Economic Enterprise.