For nearly 40 years NOAA’s National Mussel Watch Program has been monitoring contaminants in coastal waters in over 400 sites around the U.S. by testing sediment and bivalves, such as oysters and mussels. A CSS employee owner organizes and coordinates the regional missions to collect and test samples. This includes developing a schedule and coordinating several teams to collect samples in different subregions for each region as well as shipping equipment and supplies needed for each of the team to carry out their tasks.

CSS employee owners work alongside federal program staff and local partners to collect samples throughout the regions. In fiscal year 2024 CSS staff deployed to the Gulf of Mexico and Pacific Ocean, which includes Alaska, Hawaii, and the West Coast. The team adds data they collect during these missions to the Coastal Pollution Data Explorer, a cloud-based ArcGIS platform that allows users to search by location or type of contaminant, generate a report, and download the data. A CSS employee owner serves as the lead developer for this online platform. Learn more about NOAA’s National Mussel Watch Program.

Three people on a boat.
Person on a boat holding a bucket.

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Monitoring Algal Blooms for Harmful Toxins

CSS employee owners support NOAA’s National Centers for Coastal Ocean Science (NCCOS) Harmful Algal Blooms (HAB) Sensor Development Team in their efforts to detect and monitor these harmful algal blooms in coastal waters where they are likely to occur. HAB monitoring is critical for detecting harmful toxins produced by some algae. When present in over…

large colony of Elkhorn Coral

Revamping Coral Reef Conservation Program Website

NOAA’s Coral Reef Conservation Program is a cross-NOAA program that focuses on resilience-based management of U.S. coral reef ecosystems and provides scientific data and information to coral reef managers, scientists, educators and the interested public. CSS employee owners recently played an integral role in updating the website with a fresh new look and reorganizing content…

Studying Mesophotic Coral Health

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.…