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Recreational Water Monitoring

Launched in 2001, our water monitoring stands as a testament to our unwavering commitment to the health and sustainability of Lake Pontchartrain and its surrounding ecosystem. Our recreational water monitoring represents one of the longest-running scientific research projects on the Pontchartrain Basin.

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Our team samples thirteen recreational sites around Lake Pontchartrain on a weekly basis. Using EPA-approved methods, the team assesses various parameters like water temperature, dissolved oxygen, salinity, and more. To gauge water quality for recreation, the program tests for the presence of three key indicator bacteria: Fecal Coliform, Enterococcus, and E. Coli. 
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This program is designed to accomplish three critical goals:
  • First, it serves as a valuable resource for accessible water quality information for the general public on a weekly basis. fostering greater awareness and understanding of the lake's condition. 
  • It plays a pivotal role in identifying sources of pollution that impact the lake. This helps as we work with the community to address those pollution sources.
  • Lastly, the program serves as a rich source of data shared with a wide array of stakeholders.We work with researchers, citizens, students, and government agencies to develop programs to improve the Basin’s water quality and quality of life for our citizens.
In 2023, our water quality team will begin testing in Lake Maurepas to establish a baseline of conditions in this area.