Long Island Sound Study Water Quality

An Estuary of National Significance

Improving Long Island Sound's water quality helps sustain one of the region's most beautiful resources. Learn more about water quality

Long Island Sound Study Habitat Quality

Restoring the Sound’s Tidal Wetlands

Tidal wetlands are one of 12 habitats being restored through the LISS Habitat Restoration Initiative. Learn more about habitats

Long Island Sound Study

Managing Watersheds

The Long Island Sound Futures Fund helps fund watershed groups to protect habitats and improve water quality in tributaries of Long Island Sound. Learn more about watersheds

Long Island Sound Study

Conserving Natural Areas

The goals of the Long Island Sound Stewardship Initiative are to conserve natural areas, increase access to the Sound, and plan for multiple uses. Learn more about the LISS

Volunteers

Volunteer for the Sound

From beach cleanups to monitoring tagged horsehoe crabs, you can volunteer to help restore and protect the Sound.

Act Now

Photo of the Month

Norwalkx800_bridge

Children watch a draw bridge go up at Norwalk Harbor, a Long Island Sound Stewardship Area.

About the Study

About the Study

The Long Island Sound Study (LISS) is a cooperative effort involving researchers, regulators, user groups and other concerned organizations and individuals. These people are working together to protect and improve the health of the Sound. Learn more

Sound Health

Sound Health Update

Our report on the health of Long Island Sound, from water quality to fish populations, with special features on climate change, audio reports on projects to improve the Sound, and what you can do to protect the Sound.

Read Report

News Room

LISS Comprehensive Conservation and Management Plan

05.22.13

“CCMP” Scoping Meeting June 5 — The public is invited to attend a scoping session at Stony Brook University. Continue Reading

Sound Update icon

05.14.13

Resiliency Issue — Sound Update's spring 2013 issue focuses on climate resiliency in the Sound. Continue Reading

Sheffield Island Lighthouse

05.03.13

Hike, Explore, and Volunteer on National Trails Day — Celebrate National Trails Day in June at a Long Island Sound Stewardship Area! Continue Reading

XT3V7404.JPG

05.01.13

Climate Change Summit — More than 150 people attended the April 26 Citizens Summit: "Super Storm Sandy and the "New Normal." Continue Reading

Educators conduct hands-on activities that they can use with their students during field trips to the beach. They are at a 2012 “Teach at the Beach” Mentor Teachers Workshop  in Wading River (Photo by Larissa Graham)

04.10.13

NYSG Seeks Teachers to Become Long Island Sound Mentor Teachers — The April 15 to apply has been extended to April 29. Continue Reading

soundbytes-71x71

04.05.13

Sound Bytes March/April 2013 — Read the March/April issue of Sound Bytes. Continue Reading

FI sunset_8x10reduced

03.21.13

Beacons of Sustainability: Lighthouses of the Eastern Seaboard — This is the first lecture at the historic Rye meeting house of a new series: “After the Storm: Toward a More Resilient Shoreline.” Continue Reading

03.04.13

Seeking Climate Change Proposals — The purpose of this project is to collect, synthesize, and assess new and historical datasets in the context of climate change. Continue Reading

LISS Comprehensive Conservation and Management Plan

“CCMP” Scoping Meeting June 5 — The public is invited to attend a scoping session at Stony Brook University. Details

XT3V7404.JPG

Climate Change Summit — More than 150 people attended the April 26 Citizens Summit: "Super Storm Sandy and the "New Normal." Details

nps2012

Nonpoint Source Pollution Conference — The 23rd annual conference, sponsored by NEIWPCC, will be held in Portsmouth, NH on May 15 and May 16. Details

soundvision

Long Island Sound Citizens Summit—Oct. 28 — This year theme is on: The SoundVision Action Plan: Exploring and Identifying Priorities for Long Island Sound. Details

NPS2011banner

Nonpoint Source Pollution Conference: May 17-18 — NEIWPCC's annual conference on nonpoint source pollution will be held in Saratoga Springs. Details

Sound Bytes

soundbytes-71x71

April 2013

Sound Bytes March/April 2013 — Read the March/April issue of Sound Bytes. Continue Reading

Sound Update

Sound Update icon

Resiliency Issue — Sound Update's spring 2013 issue focuses on climate resiliency in the Sound. Continue Reading

Subscribe to receive our e-newsletter, Sound Bytes by providing your email address. Interested in a free copy of our print newsletter, Sound Update? Then also provide your home/company/school address.