This is a delivery order awarded by the U.S. Department of the Interior's U.S. Geological Survey (USGS) to Teledyne Instruments, Inc., the parent company of Teledyne RD Instruments, a manufacturer of specialized oceanographic and hydrological instrumentation. The $6,960.64 firm-fixed-price delivery order was placed against the existing IDIQ contract G13PC00014. The products and services being delivered will support the USGS's national stream gauging network and water quality monitoring efforts. As a prime contractor, Teledyne RD Instruments has provided acoustic Doppler current profilers, Doppler velocity logs, and other hydrological equipment to the USGS and other federal agencies like the National Oceanic and Atmospheric Administration. This delivery order does not have a set-aside designation.