Sources Sought for subcontractor to provide a comprehensive water treatment program for cooling towers and closed loop systems at Jefferson Lab. The Subcontractor shall provide the chemicals, the handling of all chemicals, miscellaneous water treatment equipment, and consulting services as required for control of scale, corrosion, microbiological growth and slime in all heat transfer equipment and associated systems. These systems include the cooling tower systems, chilled water systems, and hot water systems. The scope includes routine testing of system water, inspection of equipment, maintenance of equipment, monitoring of chemical program effectiveness, and related consulting services. If your company has experience comparable to this service and is interested in reviewing the future solicitation package, please register for this requirement on the JLAB Solicitation Board at https://misportal.jlab.org/ul/bus_ops/ This notice is not the Request for Proposal. It is a request for interested small business sources to register on the Jlab Solicitation Board to receive the Solicitation documents. Should you have any questions or require additional information you may contact me via email at stepney@jlab.org.