Our Mission
Peconic Baykeeper is a 501 (c)(3) non-profit organization dedicated to protecting and restoring Long Island’s drinkable, swimmable, and fishable waters. Established in 1998, Peconic Baykeeper uses science, education and law to defend critical watersheds from the tips of the Twin Forks through the Great South Bay. Read More
Upcoming Events
2025 Winter Watershed Walk Series
Friday, December 13th Our Winter Watershed Series is back! Join us as we explore some great locations in the Peconic Estuary Watershed.Latest Headlines
Volunteers become environmental stewards as they help marine scientists tag, study horseshoe crabs
Wainscott Commercial Center Plan Has Few Fans
Environmental Organizations Release Water Testing Report
Scramble to Contain Fuel Spill in North Sea Harbor
Peconic Baykeeper Joins The Shelter Islanders For Clean Water Coalition
Kelp Could Be Environmental Elixir, And Economic Opportunity
Peconic Baykeeper Partners With Southampton Wastewater Company To Save The Bay
Watch the First Septic System Installation in a Hampton Bays Home
North Sea Beach Colony to be Guinea Pig for PBK’s Septic Improvement Program
Septic Improvement Program Set to Start in Southampton’s North Sea Beach Colony