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Click to learn more about PFAS

Is your lawn fertilizer polluting our water, 

contributing to climate change, contaminating the environment, and jeopardizing the health of your family?

The water on, around and under Long Island and Westchester is being contaminated with sewage, pesticides, pharmaceuticals, oil and gas leaks and... lawn fertilizers!  

Some of the lawn fertilizers sold and used on Long Island and Westchester contain sewage sludge with PFAS - a class of toxic “forever” chemicals known to cause serious health problems in humans, and they're clad in a plastic (polymer) coating that breaks down into nano-and microplastics. 

 

The most popular fertilizers also contain high levels of syntheticwater-soluble nitrogen which can lead to harmful algal blooms and fish kills and produce nitrous oxide, a potent greenhouse gas. 

This is an easy fix. Ask your lawn and garden retailer or landscaping service for lawn fertilizer with no more than 12% nitrogen and no PFAS or plastic.  

 


 

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Download the Long Island Lawn Care Guide to learn easy ways to keep your lawn green and our water safe.

For a list of non-polluting lawn fertilizers and a list of retailers in your area who carry them, click
here

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LI Water is a non-profit coalition of organizations advocating for the protection of ground and surface waters around Long Island. The project is funded in part
by the Long Island Community Foundation. 


This site is maintained by Grassroots Environmental Education
184 Main Street, Port Washington, NY 11050 • (516) 883-0887

© 2024 Grassroots Environmental Education, Inc.

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