Experience interacting with environmental regulatory agencies and supporting regulatory compliance activities, including agencies such as the U.S. Environmental Protection Agency (EPA), Puerto Rico Environmental Quality Board (EQB) / Department of Natural and Environmental Resources (DNER), Puerto Rico Aqueduct and Sewer Authority (PRASA), Puerto Rico Solid Waste Authority, and similar local or federal environmental agencies. Serve as a liaison with environmental regulatory agencies (e.g., EPA, Puerto Rico EQB/DNER, PRASA, Puerto Rico Solid Waste Authority, and applicable authorities), coordinating inspections, audits, permitting activities, environmental reporting, waste management compliance, and regulatory communications.