The U.S. Department of State, through the U.S. Embassy in The Hague, is soliciting proposals for monthly potable water treatment maintenance services under solicitation number 19NL80-25-Q-0011. The contract requires qualified contractors to perform preventive maintenance on the embassy's Potable Water Treatment System, ensuring compliance with industry standards while managing corrosion, scaling, and microbiological fouling. This initiative is crucial for maintaining safe and efficient water treatment operations at the embassy's facilities. Interested offerors must attend a mandatory site visit on January 27, 2025, and submit their proposals by email to Jonathan P. Wedd by 4 P.M. local time on February 14, 2025. For further inquiries, contact Geoffrey Osei-Bonsu at TheHagueContracts@state.gov.