- Success Stories
- Emergency Preparedness & Response
Large-Scale Decontamination Proves Successful
In the spring of 2022, we worked with the U.S. Environmental Protection Agency and the U.S. Coast Guard on a project called Analysis for Coastal Operational Resiliency-Wide Area Demonstration (WAD) which tests large scale decontamination following the release of surrogate bioagents. The team conducted a WAD at a military base in Virginia to test decontamination using various technologies on numerous surfaces. Our involvement included securing service contracts, equipment, and supplies; assisting with test bed set up and field work; managing and shipping collected samples; and providing assistance in demonstration execution.
In addition, our EPA Research Laboratory Support contract team assembled a novel prototype machine, which quickly collects samples of resuspended air particles from over hundreds of square feet. It is intended to be used to confirm decontamination of biological agent contamination (pictured below).
Prior to this exercise, our team led a smaller-scale exercise in January 2020 to decontaminate a U.S. Coast Guard response boat. We tested and successfully used three different technologies during this process.
Both of these field exercises enabled us to understand the data collected in a controlled, laboratory environment in a different way. We conducted the exercise in an outdoor environment, on a larger scale, and with front line responders to ensure that the procedures, decon chemicals and technologies evaluated in the lab can be ready to be stood up in real events. This is an extraordinary accomplishment as multiple agencies work together to sample and decontaminate with the goal to successfully clean up and restore important assets following a biological agent contamination event.
Learn more about this full operation: https://www.dhs.gov/science-and-technology/news/2022/07/26/feature-article-field-tests-culminate-4-years-bioagent-studies
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Maintaining Clean and Quality Control Standards
CSS delivers specialized cleanroom services for aerospace and other mission-critical environments. Our trained teams of employee owners safely operate high-reach industrial equipment around sensitive flight hardware and ground support equipment while maintaining strict cleanliness and contamination-control standards. From ongoing cleanroom maintenance and site-specific protocol development to workforce training, CSS provides the expertise needed to support safe, clean, and operationally ready facilities.
Supervisory Support for 2025 Southern California Wildfires Response Efforts
Long after wildfires are extinguished, ongoing efforts continue to assess long-term damage and contamination. CSS employee owners are often heavily involved in these efforts and follow up to ensure response operations do not impact the environment. Response efforts in South California continued throughout the year following the 2025 wildfires that devastated the Los Angeles area. CSS continued to support the damage assessment through a U.S. Environmental Protection Agency…
Advanced Planning for Hardware Retirements
NOAA relies on orbiting satellites to collect data for Climate Data Records (CDR). However, these satellites degrade over time and can be at risk of failing. Degradation or failure of critical space instruments can cause interruptions in Earth’s climate system data, disrupting the ongoing record collection. In support of NOAA’s National Centers for Environmental Information, CSS program manager for CDR proactively managed product transitions that…