Duxbury Neighborhood Well Tests Reveal High PFAS Levels, Raising Health Concerns for Residents

DUXBURY, MA — A neighborhood well in Duxbury has tested with elevated levels of PFAS “forever chemicals,” prompting concern among residents and local officials as they weigh potential shutdowns and long-term water treatment solutions.

According to recent testing, the well serving homes along Long Shore Drive showed PFAS concentrations above recommended safety thresholds. The findings have triggered discussions about whether the system should be taken offline or upgraded with costly filtration technology.

What Are PFAS and Why They Matter

PFAS (per- and polyfluoroalkyl substances) are a group of man-made chemicals used in products such as non-stick cookware, waterproof clothing, stain-resistant fabrics, and firefighting foams. They are often referred to as “forever chemicals” because they do not break down easily in the environment or the human body.

Long-term exposure to PFAS has been linked in studies to a range of health concerns, including:

• Certain types of cancer
• Liver and immune system damage
• Hormonal and reproductive issues
• Developmental effects in children

Local Impact on Residents

Unlike large municipal water systems, neighborhood or private wells are often more vulnerable to contamination and may not have advanced filtration systems in place. In this case, the affected well serves a smaller group of homes, raising immediate concerns about safe drinking water access for those residents.

Officials are now evaluating next steps, which could include:

• Installing advanced filtration systems
• Connecting homes to a municipal water supply
• Decommissioning the well entirely

Each option comes with significant cost and infrastructure challenges.

Broader PFAS Concerns in Massachusetts

The discovery adds to growing concerns across Massachusetts and New England, where PFAS contamination has been identified in multiple communities. State and federal regulators have been increasing testing requirements and tightening allowable limits in drinking water.

For Duxbury residents, however, the issue is immediate—safe water access for impacted households is now the top priority.