Fragments of orange coral with white tentacles on small cement anchors in a tank.

Mesophotic coral can live at depths of 500 feet below the ocean surface. Even at this depth, some of the mesophotic corals in the Gulf of Mexico were affected by the Deepwater Horizon oil spill in 2010. Our coral scientists supporting NOAA’s National Centers for Coastal Ocean Science are studying the extent of this impact.

Three of our employee owners participated in a mission to extract the corals from the Gulf of Mexico that were then transported to laboratories in Galveston, Texas, Gainesville, Florida, and Charleston, South Carolina. Once the Charleston specimens were housed in custom-made tanks, our scientists began studying and caring for the corals. They feed the colony multiple times daily, and study their growth and reproduction. In an effort to restore the damaged coral colonies in the Gulf of Mexico, the team is studying how to maximize growth and outplanting at a larger scale.

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Rapid Reporting of a Close Call Incident

CSS Safety Protocols During a routine collection of waste, a container of white powder disintegrated without warning, causing the powder to spill and be expelled into the air. Thanks to CSS’s safety protocols and quick response, our Center for Disease Control waste disposal staff was able to assess the situation and respond to the chemical…

expansive seagrass meadow

World Seagrass Day!  

Seagrasses are critical to coastal and ocean ecosystems, protecting coastlines from erosion, stabilizing ocean sediment, and improving water clarity. They provide food and shelter for aquatic life, including seahorses, turtles, thousands of species of fish, and more. In addition, they are amazing carbon sequesters, meaning they absorb atmospheric carbon reducing greenhouse gases. On World Seagrass Day, we…

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”,…