Contact Us

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Riverkeeper Address

20 Secor Road
Ossining, New York 10562

Phone: 800-21-RIVER
Fax: 914-478-4527

To Report a Polluter

Phone: 800-21-RIVER ext 231
Submit a report online

Membership Inquiries

Kristie Nilsson
Membership Manager
Phone: 914-478-4501 ext. 243

For Journalists

Leah Rae
Staff Writer and Media Specialist
Phone: 914-478-4501 ext. 238

Request a Speaker

To request a speaker from Riverkeeper, please please contact Jen Benson at

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How’s the water quality in your area?

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Hudson River Valley
Hudson River Valley

In honor of the 400th anniversary of Henry Hudson’s voyage, Riverkeeper takes a journey upriver.

Learn More

Help Protect Endangered Hudson River Sturgeon
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