The Gateway National Recreation Area, Sandy Hook, identified by EPA ID 110009422990, is currently an active site on the National Priorities List. With nine hazardous sites within a ten-mile radius, regulatory focus remains on mitigating the spread of unspecified hazardous substances. Exposure pathways in this coastal region primarily include soil ingestion, inhalation of airborne particulates, and contact with contaminated groundwater or surface water runoff. Health risks associated with such sites vary based on the specific chemical compounds present but often involve long-term systemic issues or ecological degradation. The James J Howard Marine Lab and US Coast Guard Station Sandy Hook are also significant points of concern within five miles. To defend against potential exposure, residents should use high-quality HEPA air filtration systems indoors to capture outdoor particulates. Second, utilize certified water filtration systems that meet NSF/ANSI standards for chemical removal. Third, remove shoes before entering the home to prevent tracking contaminated soil into living spaces. Monitoring local EPA updates regarding the NPL status of Sandy Hook is essential for tracking remediation progress and land-use restrictions.