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- Emergency Preparedness & Response
Continuing EPA Emergency Response Support

We’re proud to announce that the U.S. Environmental Protection Agency Region Six recently awarded the Superfund Technical Assessment & Response Team (START) contract to the Weston Solutions, Inc. (Weston) team. CSS has supported the START program nationwide since 2005 and START Region Six as a prime contractor (2006-2016) and subsequently as a subcontractor to Weston. Our technical support includes Hazard Ranking System evaluations, preliminary assessments and site inspections, site investigations, emergency response, oil spill response, removal actions, technical and quality assurance editing, laboratory procurement and data validation. We couldn’t be more excited to continue to support this contract!
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Happy World Ocean Day
The ocean covers about 71 percent of the Earth’s surface, and life on this planet depends heavily on the ocean. We celebrate its vast being and presence each year on June 8. With CSS so heavily dedicated to Earth and environmental science, it makes sense that many CSS employee owners are deeply embedded in ocean…
Quality Assurance Audit Reports
Since 1985 we’ve supported the National Institute of Environmental Health Sciences and have provided more than 1,600 quality assurance audit reports that the client has used to assess the quality of toxicology studies they sponsor. Over the last year our employee owners reviewed several studies involving per- and polyfluorinated substances (PFAS) compounds, or “forever chemicals”,…
CSS Employee-Owners’ 2025 Holiday Give Back Exceeds Goal
On November 1, 2025, CSS team members launched a Holiday Give Back campaign supporting Sarge’s Animal Rescue Foundation based in Waynesville, NC. Sarge’s is a 100 percent donor-funded non-profit supporting overcrowded shelters, rescue and rehabilitation for homeless animals, spay/neuter programs, behavior training and socialization, food and supply distribution and so much more. CSS team members launched the campaign November 1 on social media, giving CSS…
