2024 Maine Sustainability & Water Conference Thursday, March 28, 2024Augusta Civic Center Poster Winners High School First Place: Sofie Rueter, Bangor High SchoolAquatic Oxygenation: Unraveling the Vital Connection Between Phytoplankton and Dissolved Oxygen Honorable Mention: McKenzie Vorenkamp, Bangor High SchoolAnalyzing the Correlation of Human Activity to Microplastic Concentration along the Arctic Brook Stream using Arc-GIS