The VA is conducting a Sources Sought/RFI under NAICS 562112 to identify contractors capable of providing comprehensive hazardous, universal, pharmaceutical, radioactive (VAMHCS only), and mixed waste services for VA medical centers and CBOCs in VISN 5 across DC, Maryland, West Virginia, and Virginia. Work includes waste characterization/profiling, packaging, labeling, transportation, final disposal/recycling, lab packs, emergency spill response, recordkeeping/e-manifesting, technical consulting, and annual DOT/RCRA training. The anticipated contract is a five-year firm-fixed-price, indefinite-delivery/indefinite-quantity service contract under a MATOC, with recurring requirements such as at least twice-monthly satellite accumulation area inspections/collections, at least every-other-month controlled substance destruction, and 2-hour emergency spill response. The prime contractor must possess required state hazardous waste hauler licenses and DEA reverse-distributor capability (or an authorized subcontractor) and be able to obtain VA PIV badges. This notice is for market research and does not constitute a solicitation; interested firms should submit capability statements via email to the VA contact.