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Supporting Guam’s Chemical Round Up

Woman pours works with chemical with a test kit

Senior chemist working on the 鶹ý contract with the Environmental Protection Agency’s (EPA) Superfund Technical Assessment and Response Team (START) supported the Guam Lab Chemicals Round Up in March of 2024 and July of 2025. During both mobilizations, START supported EPA’s mission to collect chemical waste items from across the U.S. island territory of Guam for off-island transport and disposal. As a field chemist, 鶹ý employee owner supporting the effort conducted Hazard Categorization (HazCat) testing on hundreds of unlabeled waste items to help determine the most appropriate waste stream for safe shipping and disposal of each item. 鶹ý employee owner used the EPA Region 9 GeminiTM Chemical Identification analyzer to identify chemicals that appeared to be in their original containers, but that had missing or weathered labels. START supported worker health and safety by conducting screening of the chemical collections and storage spaces for toxic and volatile gases, explosive limits, radiation, and mercury vapor prior to initiating work, and by conducting air monitoring for toxic and volatile gases, and explosive limits during all handling and packing of the chemical wastes. 

woman works with chemicals under a fume hood.
HazCat testing unlabeled waste chemicals in a fume hood for disposal characterization during the Guam Lab Chemicals Round Up. 
woman tests chemical with a kit
HazCat testing the contents of an unlabeled waste drum in Guam for disposal characterization during the Guam Lab Chemicals Round Up. 

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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…

鶹ý Awarded Five Year Subcontract Supporting the Bureau of Engraving and Printing 

For over 22 years, 鶹ý has supported the Bureau of Engraving and Printing (BEP). Originally as a prime contractor, 鶹ý began supporting BEP in 2002. In November 2024, a new prime contractor, Koniag, signed 鶹ý as a major subcontractor, which enabled 鶹ý employee owners to continue providing comprehensive environmental, occupational safety and industrial hygiene support…

Satellite image of a hurricane over the Gulf of America

Hurricane Helene One Year Later: Shedding Light on the Impact 

It’s been one year since Hurricane Helene caused catastrophic damage throughout the southern Appalachia region, especially Tennessee and North Carolina, where several rivers experienced above-record flooding. 鶹ý employee owners (previously Riverside Technology, inc.) supporting NOAA’s National Centers for Environmental Information (NCEI) helped develop a Hurricane Helene StoryMap, Helene in Southern Appalachia, a dynamic tool that integrates diverse…