The Department of Defense, through the Army Contracting Command – Detroit Arsenal (ACC-DTA), is conducting a Sources Sought Notice to identify potential suppliers for sewage and clear water pumping units required for the Expeditionary Latrine System. The procurement includes specific items with National Stock Numbers (NSNs) for sewage and clear water pumping units, with estimated quantities projected over a five-year period. This initiative is crucial for ensuring the operational readiness and effectiveness of military sanitation systems. Interested vendors are encouraged to submit their responses, including capabilities and qualifications, by May 23, 2025, to Evan Graham at evan.j.graham3.civ@army.mil, noting that participation is voluntary and does not constitute a solicitation for contracts.