CSS employee owner and Marine Mammal Microplastic Specialist supporting NOAA’s National Centers for Coastal Ocean Science assists the South Carolina Marine Mammal Stranding Network in responding to dead marine mammals when they strand on beaches or estuaries throughout South Carolina. This is work is critical for human and environmental health because it provides invaluable samples which allow scientists to  

  • better understand ecosystem conditions since marine mammals are important indicators of the health of their environment,  
  • gain insight to the health of the marine mammal community, 
  • assume potential impacts for humans living in the coastal zone.  

In addition, removing marine mammal carcasses from public spaces helps avoid potential disease transfer to humans. 

The Lowcountry Marine Mammal Network (LMMN) is the current NOAA Fisheries permit holder—a permit required by the Marine Mammals Protection and Endangered Species Act for research including collecting samples for biopsies. The organization currently has only one staff member dedicated to these responses. Since responding to stranded, deceased marine mammals is not safe or possible to do alone, CSS staff supporting NCCOS frequently assist with field responses, conducting necropsies (i.e. animal autopsies), and sample collection.

Woman kneels on beach next to deceased dolphin
CSS scientists assist with responding to stranded, deceased marine mammal along South Carolina’s coasts.
Woman measures segments of intestine and lines them up in a metal tray.
CSS employee owner examines the entire intestinal tract and stomach to search specifically for microplastics.

Following sample collection, the CSS Marine Mammal Microplastic Specialist is specifically responsible for the gastrointestinal assessment. Responsibilities for this task include dissecting and analyzing the stomach and entire intestinal tracts of stranded marine mammals. This assessment helps provide information regarding the animal’s recent diet and is one of the final determinants of whether an animal was affected by human interaction, specifically by ingesting microplastics. This data is used by LMMN, NOAA’s National Marine Fisheries Service, and NOAA’s National Centers for Coastal Ocean Science. 

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Training Staff for Handling Hazardous Waste and Responding to Chemical Spills

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…

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…

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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…