Chen Garner & Stevens Partners LLC, doing business as Eureka Water Probes, has been awarded a $36,450 firm fixed price delivery order against the Department of the Interior's indefinite delivery, indefinite quantity contract number 140G0118D0001. As a self-certified small disadvantaged business, Eureka Water Probes will provide hydrological equipment to the US Geological Survey Office of Acquisitions and Grants in Austin, Texas to support water monitoring and assessment projects. No set-aside designation was applied to this order, which has a period of performance through November 2018 and involves the delivery of Eureka's water quality probes, meters, loggers, and accessories.