One focus of the meeting was the effectiveness of the groundwater remediation system on Richardson Road, particularly in reducing PFAS levels. Paul McKinley from Western and Samson Engineers detailed the positive results of the ongoing remediation efforts, emphasizing a decrease in PFAS concentrations from as high as 1400 parts per trillion to levels below the regulatory standard of 20 parts per trillion in the source area. The remediation system, operational since July 2022, has processed approximately 147 million gallons of water without downtime. McKinley highlighted the challenges posed by off-site contamination sources, such as the dog park north of the site, and underscored the need for an expansion of the remedial system to address persistent contamination areas effectively.

The discussion included plans to expand the remedial system, particularly at the dog park area, where a separate contamination source was identified. This expansion aims to mitigate groundwater quality issues, with a proposed increase in the treatment system’s capacity, including the addition of treatment vessels to enhance flow rate and capture zones. The board addressed the necessity of forensic analysis to distinguish between on-site and regional contamination sources, given that background levels consistently exceeded upcoming EPA standards.

On the public safety front, the town manager reported receiving a $122,769 grant under the FY26 body-worn camera program, enabling the Chelmsford Police Department to purchase body cameras and related equipment. Concerns were raised about long-term funding for equipment replacement, particularly the servers needed for data storage. The town manager assured that a five-year capital plan would be developed to accommodate future costs, acknowledging the likelihood of technological advancements necessitating updates within that period.

The meeting also addressed the Department of Public Works’ (DPW) snow and ice removal budget, which faced an overspend of approximately $373,000 due to a challenging winter season. The DPW Director provided an overview of the expenditures, noting the significant increase in snow and ice events, with material costs, particularly salt, rising to $73 per ton.

Infrastructure projects were another focal point, with updates provided on the acceptance of Proctor Road as a public way and the town’s road and sidewalk improvement plans for the 2026 construction season. The acceptance of Proctor Road, classified as an arterial road, involves securing recommendations from the planning board and approval at a town meeting, with implications for increased Chapter 90 reimbursements from the state. The DPW outlined a $3.6 million target for road rehabilitation, emphasizing preventative maintenance to extend road life and ensure community safety.

The board also discussed proposed improvements to Main Street, focusing on enhancing pedestrian and cyclist safety through a sidewalk project. The project aims to install sidewalks on one side of the street, with traffic calming measures and effective crossing points to minimize costs. Public input is planned to refine the design, and the project will be resubmitted for consideration in the capital improvement plan.

Additional community matters included appointments to the Agricultural Commission and the Diversity, Equity, and Inclusion Committee, along with discussions on select board policies regarding onboarding processes and meeting procedures. The meeting concluded with acknowledgments of community achievements, such as the Chelmsford High Theater Guild’s performance in a theater competition and progress on the Parker Middle School funding application to the Massachusetts School Building Authority.