This is a $426,660 firm-fixed-price definitive contract awarded by the Department of Veterans Affairs (VA) to EWA Direction Inc., a Service-Disabled Veteran-Owned Small Business (SDVOSB). The contract is to provide chemical treatment for HVAC cooling towers and piping loops, as well as Legionella testing, at VA healthcare facilities in Palo Alto, Menlo Park, and Livermore, California. The purpose is to prevent corrosion and protect patients, staff, and visitors from potential Legionella bacterial infections. EWA Direction Inc. is an experienced government contractor that holds several Indefinite Delivery Contracts (IDVs) with the VA and Department of the Navy for specialized services such as regulated medical waste management and biomedical waste disposal.