Sources Sought VETERANS AFFAIRS, DEPARTMENT OF is seeking services for the clean and inspection of water tanks at the Black Hills VA Medical Center in Fort Meade, South Dakota. This service is used to ensure the water tanks are clean and in proper working condition. The notice states that this is a preliminary announcement and no solicitation is currently available. The government will use the responses to make appropriate acquisition decisions and may post a solicitation announcement in the future. Interested parties should ensure their NAICS code in the System for Award Management (SAM) indicates 221310, Water Supply and Irrigation Systems. Small businesses should also be aware of the Limitations on Subcontracting requirement.