NLWC News

Nantucket is in a drought. What does that mean for you as a resident?

June 12, 2026

Nantucket has officially been designated as being in a Level 2 Drought Condition, triggering mandatory water conservation measures for properties served by Wannacomet Water.


Although the current green lawns and foggy mornings of June may not make the island feel particularly dry right now, drought determinations are based on more than appearance alone. State officials evaluate long-term precipitation trends, groundwater conditions, and other indicators of water availability.

On Nantucket, where we rely entirely on a sole-source aquifer for our drinking water, protecting groundwater is especially important. The current drought designation and associated water-use restrictions are intended to reduce demand on our aquifer, help groundwater resources recover from an extended period of below-average rainfall, and reduce the risk of more severe shortages later in the season.


Effective immediately, the following restrictions are in place for properties served by Wannacomet (Town) Water:


  • Limit all non-essential outdoor water use
  • No automatic irrigation of any kind, including drip irrigation
  • No irrigation except with a handheld hose or watering can between 5 PM and 9 AM
  • Fix indoor leaks, including toilets, faucets, and showers
  • Limit pool fills (contact Wannacomet Water for consideration @ 508-228-0022)

Drought conditions are a reminder that not all landscapes are created equal when it comes to water use.


One of the best ways to build a more resilient yard is to incorporate native plants. Native grasses, wildflowers, shrubs, and trees have evolved to thrive in Nantucket's sandy soils and seasonal dry periods, often requiring far less watering once established than conventional landscapes.

Photo by Kit Noble

Small changes can make a big difference. The Nantucket Land & Water Council recommends moving toward a landscape that works with Nantucket's natural conditions. Doing so will enhance your property’s capacity to handle drought, support local wildlife, and help conserve our shared water resources.


Together, we can Grow Native for Nantucket!

Even if your property is served by a private well, reducing water use helps protect the shared aquifer that all Nantucket residents depend on. As the island’s environmental advocate, the Nantucket Land & Water Council is encouraging everyone to do their part to conserve water and help safeguard this critical resource.

NLWC Launches PFAS Well Testing Reimbursement Program

October 29, 2026
The NLWC is pleased to announce the launch of our PFAS Well Testing Reimbursement Program , an initiative aimed at reducing financial barriers to drinking water testing and improving accessibility to informed drinking water decisions. Made possible by the Nantucket Land & Water Council’s Water Fund, with generous support from ReMain Nantucket and the Madaket Conservation Association . PFAS (per- and polyfluoroalkyl substances) are a group of widely used synthetic chemicals found in many everyday products. Often referred to as "forever chemicals" because of their persistence in the environment, PFAS can enter groundwater and contaminate drinking water supplies . Long-term exposure to certain PFAS has been linked to a range of adverse health effects. For Nantucket residents who rely on private wells, testing is the only way to know whether PFAS are present in their drinking water . The Town of Nantucket Health and Human Services Department offers PFAS well testing through Barnstable County Laboratory, with test kits available at 131 Pleasant Street.

MassDEP Casts Doubt on 'Sconset Beach Geotube Expansion

September 10, 2026
On August 31st, the Massachusetts Department of Environmental Protection (DEP) issued a letter rebuking the efforts of Siasconset Beach Preservation Fund (SBPF) to expand the geotube project on Sconset Beach . Nantucket Land & Water Council (NLWC) along with over a dozen Nantucket residents, including members of the Nantucket Coastal Conservancy (collectively “Appellants”), appealed the Conservation Commission’s March 2025 approval of an Order of Conditions for the geotube expansion. Now seventeen months later, DEP’s letter dated August 31, 2026, casts grave doubt on whether the expansion project will be approved by the state agency . T his setback follows the denial of a license for the project at Town Meeting last spring.

Letter from the Nantucket Waterkeeper

September 1, 2026
To the Editor,  This letter is about the water situation on the island. As the Nantucket Waterkeeper, I measure the water levels in our aquifer every month (a half-century tradition of the Nantucket Land & Water Council) at ten wells across the island from ’Sconset to Madaket. These wells are simply metal or pvc pipes installed just far enough below the surface to reach and measure the ups and downs of our aquifer. This data is used by the United States Geological Survey (USGS) and Mass Department of Environmental Protection (DEP). It's also available to the public on USGS’s website- The exact well used to determine if we’re in a drought or not is well #228 . You’ll notice that it continues to trend downward. With the exception of two very shallow wells in Madaket which have shown some recovery from recent rain, the other seven wells across the island continue to trend downward.
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