NLWC News


WATCH: A Conversation On PFAS

Website Editor • May 20, 2024

Watch: A Conversation on PFAS by clicking here.

On February 13, 2024 we heard from, Analytical Chemist Kristen Mello, Dr. Courtney Carignan of Michigan State University, and Dr. Timothy Lepore of Nantucket, to better understand the background and effects of PFAS.

Presentations were given on the studies centered on PFAS currently being conducted on Nantucket as well as the impacts PFAS can have on human health. Following these presentations, there was a brief question and answer portion where community members voiced questions and concerns about this complicated and developing issue.

You can watch the presentation by clicking here.


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April 29, 2026
The Nantucket Land & Water Council has completed our annual reviews of the warrant in advance of the 2026 Annual Town Meeting in order to provide comments and recommendations on articles that impact the health of our island environment . Our review is conducted in the context of our mission to preserve the long term health of Nantucket's environment and community through the protection of our land and water resources.
February 25, 2026
New partnership will transition conventional moorings in Monomoy to protect and restore Nantucket Harbor habitat The Nantucket Land & Water Council (NLWC) has received a generous grant from the Great Harbor Yacht Club Foundation to support the installation of eelgrass-friendly moorings in Nantucket Harbor, a major step forward in protecting one of the island’s most important marine habitats. Healthy eelgrass is essential to the vitality of Nantucket Harbor. Eelgrass meadows provide critical habitat for wild bay scallops and juvenile fish, improve water quality by filtering polluted runoff, absorb excess nutrients, store carbon, and stabilize shorelines against erosion and storm surge. Yet eelgrass in Nantucket Harbor has declined significantly in recent decades due to nutrient pollution, warming waters, and physical disturbance — including abrasion from traditional boat moorings. Since 2018, NLWC has worked with Harbormaster Sheila Lucey and her team, the Town of Nantucket and island partners on eelgrass restoration initiatives aimed at reversing this decline. One of the most practical and immediate solutions is transitioning conventional chain moorings to eelgrass-friendly systems — a key recommendation of the newly adopted Nantucket Eelgrass Management Plan. In 2022, NLWC partnered with Nantucket Harbormaster Sheila Lucey and Anderson Stillwater Moorings to design and implement an environmentally-sensitive mooring system adapted for Nantucket’s unique needs. The design uses a 300-pound pyramid anchor and an eco-rode that keeps gear suspended above the seabed, preventing the heavy chain “scouring” that destroys eelgrass beds around traditional moorings. The NLWC Waterkeeper vessel has been successfully secured using this mooring system for three consecutive seasons. Thanks to generous funding from the Great Harbor Yacht Club Foundation, NLWC and the Harbormaster’s Office will now launch a pilot program this spring, in partnership with local mooring companies, to transition up to 25 conventional moorings to eelgrass-friendly systems. Ed Orenstein, GHYC Foundation President, states: “The Foundation prioritizes projects that deliver both immediate and long-term benefits to Nantucket Harbor’s ecosystem and our community at large. These new eelgrass-friendly moorings accomplish both. We couldn’t be happier to team with NLWC on this impactful initiative and applaud Emily Molden’s leadership." NLWC will monitor the pilot sites to measure eelgrass recovery and seabed stability, with the goal of informing future harbor management decisions and expanding the program if successful. “Eelgrass is the foundation of our harbor ecosystem — without it, we lose scallops, water quality, and coastal resilience. The beauty of eelgrass-friendly moorings is that they solve a problem without restricting boating. This project shows conservation and harbor use can work together for the betterment of our environment and to the benefit of our community, and we hope it becomes a model for broader adoption.” – RJ Turcotte, Nantucket Waterkeeper The Nantucket Land & Water Council extends its sincere appreciation to the Great Harbor Yacht Club Foundation for their foresight, vision, and generous support for innovative solutions that protect the island’s land and water through science, advocacy, and community engagement.
February 4, 2026
If you feel aligned with our mission and would like to support our work through advocacy, there are many meaningful ways to get involved. You can attend local regulatory meetings, participate in and speak at Annual Town Meetings, serve as an informed environmental ambassador among friends and neighbors, rally support for articles that protect Nantucket’s natural resources, and oppose those that pose risks to their long-term health. You can also lend your voice by drafting or signing Letters to the Editor. If you’re interested in participating in our advocacy efforts as a Community Advocate, please click H ERE.
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