CSS supports several Centers for Disease Control and Prevention (CDC) campuses throughout the U.S. On-site CSS personnel are trained in hazardous material spill response and clean-up and provide this support within buildings and throughout campuses. As part of our contract with the CDC Hazardous Waste Program, CSS hazmat-trained employee owners are responsible for safely collecting, storing, and shipping hazardous and universal waste, as well as training laboratorians in spill control procedures, universal waste, and the Center for Disease Control’s online waste ticketing system.
A recent automobile collision on the CDC Atlanta campus caused battery acid, oil, transmission fluid, windshield wiper fluid, and antifreeze to spill into the roadway. Following the scene being secured by first responders, CSS hazmat-trained staff responded to and cleaned up the hazardous material to prevent further contamination. They used absorbent pads specifically designed for use in hazmat clean-up, and universal absorbent pillows to prevent chemicals from spreading and running into storm drains.
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Preparing and Delivering Samples for Travel to the International Space Station
CSS employee owners on contract with NASA delivered six newly prepared Solidification Using a Baffle in Sealed Ampoules (SUBSA)—a high temperature furnace with temperature and timing control for melting samples to create different materials and alloys—samples for the NG-23 launch, which took place on September 14, 2025. On this mission, samples are being delivered for…
Developing a Decontamination Line Guide for EPA Responders
CSS employee owners supporting the Environmental Protection Agency’s (EPA) Scientific and Technical Assistance for Consequence Management (STACM) contract have been working with the National Chemical Preparedness Workgroup and Sub Workgroups to create a decontamination (decon) line guide and detailed drawing for EPA on-scene coordinators and EPA’s special teams to use for emergency responses and incidents. The…
Developing a Database for Ecosystem Service Models
CSS scientists have been major developers and contributors to the online U.S. Environmental Protection Agency’s EcoService Models Library (ESML) database since its inception in 2012. The ESML database contains detailed but concise descriptions of ecosystem service models to facilitate the selection of models by ecosystem scientists for a variety of management and research applications. The…