This is a delivery order awarded by the Department of the Interior U.S. Geological Survey (USGS) Office of Acquisitions and Grants to OTT Hydromet Corp, a manufacturer of hydrological and meteorological monitoring equipment and services. The $74,564.00 fixed-price delivery order was placed against an indefinite delivery, indefinite quantity (IDIQ) contract with Sutron Corporation. The contract is for the delivery of streamgaging equipment, water quality sensors, satellite data transmitters, and technical support services to be performed in Sterling, Virginia. No set-aside designation was used for this award. OTT Hydromet Corp has received numerous federal contract awards from agencies such as the U.S. Army Corps of Engineers, NOAA, and USGS to provide specialized instrumentation and services in support of water resource measurement and management programs.