CSS employee owners provide on-site support to the Centers for Disease Control and Prevention (CDC) Hazardous Waste Program at several campuses around the country: Atlanta, Georgia, San Juan, Puerto Rico, and Fort Collins, Colorado. With 22 years of experience, CSS staff are responsible for providing training to laboratory and facilities staff to ensure safe handling of hazardous waste to avoid harmful incidents. 

CSS staff provide regular training to CDC staff on topics, including hazardous waste management, using the online waste ticketing system, and spill training. This training covers common mistakes (e.g. improper placement of labels), safety issues (e.g. not including biological materials, improper storage and containment, leaks, and classification), and handling special waste, such as crystalized waste (which can be unstable and possibly explosive). 

Additionally, CSS staff provide universal waste training to CDC staff on an as-needed basis.

Shelf of recyclables/surplus materials with a label sitting on top.
CSS trains CDC staff on common mistakes and the correct storage methods for satellite accumulation areas.
large bottle in a tub covered with white, crusty material.
CSS trains CDC staff on handling special waste, which may be unstable. 

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Employees Receive Green Sustainability Award of Excellence

Congratulations to our team supporting the Center for Disease Control (CDC) for receiving the Green Sustainability Award of Excellence. Our team led the charge helping CDC to upgrade their spill cabinets across all campuses (Atlanta, GA; Fort Collins, CO; San Juan, PR), which now include a more sustainable material called Trivorex ®. This highly absorbent…

Artist rendering of NOAA satellite in orbit

Engaging in New and Emergent Satellite Technologies 

CSS employee owners (formerly Riverside employees) support the National Oceanic and Atmospheric Administration’s (NOAA) National Environmental Satellite, Data, and Information Service’s (NESDIS) Center for Satellite Applications and Research (STAR). STAR is the science arm of NESDIS, which acquires and manages the nation’s environmental satellites for NOAA. Satellite observations are critical to informing situational awareness and…

NG-23 rocket launched

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…