Juanita Carballeira Martínez is a master’s student from the Marine Science Department at the University of Puerto Rico, conducting her studies in Chemical Oceanography. Carballeira-Martínez is currently assisting with monitoring seawater outflows of a power plant in Bahía de Guayanilla, PR for regulatory compliance. Advised by Dr. Travis Courtney, she is developing a thesis determining spatial and temporal seawater chemistry variability in Puerto Rico.