Citizen Portal
Sign In

Get Full Government Meeting Transcripts, Videos, & Alerts Forever!

Airport environmental coordinator reports PFAS fingerprinting; MassDEP review ongoing

Nantucket Memorial Airport Commission · November 19, 2025
AI-Generated Content: All content on this page was generated by AI to highlight key points from the meeting. For complete details and context, we recommend watching the full video. so we can fix them.

Summary

Madison Collins told commissioners that recent fingerprinting of monitoring wells suggests some western PFAS plumes are unlikely to originate from airport operations; MassDEP is reviewing the extended Phase 2 CSA addendum and additional testing or technical follow-up with consultants was requested.

Madison Collins, the airport's environmental coordinator, presented recent PFAS field and lab work and told the commission that staff believe groundwater fingerprinting suggests the western plumes are unlikely to originate from airport operations.

"We are not accountable to expanding the disposal site boundary to the west," Collins said, summarizing staff's argument based on groundwater flow direction and compound fingerprint…

Already have an account? Log in

Subscribe to keep reading

Unlock the rest of this article — and every article on Citizen Portal.

  • Unlimited articles
  • AI-powered breakdowns of topics, speakers, decisions, and budgets
  • Instant alerts when your location has a new meeting
  • Follow topics and more locations
  • 1,000 AI Insights / month, plus AI Chat
30-day money-back on paid plans