The AT and Bell Laboratories site, EPA ID 110071100165, remains an active location on the National Priorities List. The primary exposure pathways for this site include groundwater migration and potential soil vapor intrusion into nearby structures. Because the EPA identifies the pollutants as unspecified hazardous substances, health risks vary but often include long-term respiratory issues, skin irritation, or more severe systemic toxicity depending on the specific chemical concentrations. Regulatory oversight is ongoing, but the active status indicates that cleanup goals have not yet been fully achieved to ensure safe, unrestricted use. Residents should adopt three specific defensive measures to mitigate risk. First, install a high-quality carbon filtration system for all household water if you rely on private wells. Second, maintain a shoes-off policy indoors to prevent tracking potentially contaminated outdoor soil into living areas. Third, ensure proper basement ventilation or install a radon-style mitigation system to reduce the risk of chemical vapors entering the home through the foundation. You can monitor progress by searching the EPA Superfund site database using the specific site ID to review the latest Five-Year Review reports and community involvement plans.